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High-Quality Lithium Battery Management System Supplier in China - AYAA

AYAA offers high-quality lithium battery management systems (BMS), including Bluetooth-enabled BMS, for diverse applications. We provide wholesale options, OEM/ODM services, and reliable factory supply.

Comprehensive Guide to Lithium Battery BMS: From Bluetooth Monitoring to Safety and Smart Innovations

In the rapidly evolving landscape of lithium battery technology, the Lithium Battery Management System (BMS) serves as the intelligent backbone, ensuring safety, performance, and longevity. This guide dives deep into the world of lithium battery BMS, exploring how lithium battery Bluetooth BMS enables seamless mobile monitoring, the critical role of BMS in energy storage systems, and precise selection strategies for electric vehicles (EVs). We dissect the safety mechanisms of lithium battery management, highlight five revolutionary advantages of smart BMS, and preview future trends like photonic sensing and self-healing materials. Whether you're a technician troubleshooting faults or an end-user prioritizing safety, this article equips you with a practical and comprehensive understanding of lithium battery management systems.

What Is a Lithium Battery BMS and Why Is It Critical?

A Lithium Battery Management System (BMS) is the core control system ensuring the safe operation of lithium batteries, rivaling the importance of cell quality itself. By monitoring voltage, current, and temperature in real-time, the lithium battery BMS delivers critical functions:

Overcharge/Overdischarge Protection: Cuts off circuits when cell voltages exceed 4.25 V or drop below 2.8 V, preventing irreversible damage.
Thermal Management: Adjusts charge/discharge power within -30°C to 60°C, halting operations in extreme temperatures.
Cell Balancing: Maintains voltage differences within ±50 mV using active or passive balancing.
SOC/SOH Estimation: Calculates State of Charge (SOC) with ±3% accuracy and State of Health (SOH) with ±5% accuracy.

The lithium battery management system is indispensable for preventing failures and optimizing lithium battery performance across applications.

How Does Lithium Battery Bluetooth BMS Outperform Traditional Systems?

The lithium battery Bluetooth BMS revolutionizes monitoring by offering wireless connectivity and enhanced user experience compared to traditional wired BMS:

Feature	Lithium Battery Bluetooth BMS	Traditional BMS
Data Access	Real-time via mobile app	Requires wired equipment
Fault Diagnosis	Auto-generated reports	Manual on-site analysis
Updates	OTA firmware upgrades	Physical reprogramming
Cost Efficiency	50%+ maintenance cost savings	15% higher wiring costs

Technical Advantages:

Uses Bluetooth 5.2 with <10 μA standby current.
Supports multi-device monitoring (battery, charger, load).
Achieves ±0.1% voltage and ±0.5°C temperature accuracy.

The lithium battery Bluetooth BMS empowers users with convenient, real-time control, making lithium battery management more accessible.

Core Technologies Powering Lithium Battery BMS

Modern lithium battery management systems integrate three key technologies:

1. High-Precision Sensing:

16-bit ADC chips (e.g., TI BQ76952) provide 1 mV voltage resolution.
Distributed NTC sensors monitor every three cells for temperature.

2. Intelligent Algorithms:

Kalman filtering ensures SOC accuracy <3%.
Machine learning predicts faults 48 hours in advance.

3. Safety Architecture:

Dual-MCU redundancy for cross-validation.
Meets ASIL-D functional safety standards.

These technologies make lithium battery BMS robust and reliable across diverse applications.

Components of a Lithium Battery BMS Hardware System

A typical lithium battery BMS comprises:

Main Control Unit: 32-bit ARM Cortex-M4 processor with 512 KB Flash for data storage.
Acquisition Circuit: Voltage ICs for 16-series cell monitoring and isolated CAN/RS485 interfaces.
Power Module: 100 A MOSFET arrays and self-resetting fuses (<1 ms response).
Structural Design: Three-proof coated PCB (moisture/dust/corrosion-resistant) and automotive-grade connectors (e.g., Amphenol, TE).

Standards: Components meet AEC-Q100 certification; systems pass ISO 16750 vibration tests.

Installing and Configuring a Lithium Battery BMS

Step-by-Step Installation Guide:

1. Hardware Connection:

Use gold-plated cables for cell sampling (0.5 N·m torque).
Ensure power cable cross-section is ≥1.5x maximum current.

2. Parameter Configuration:

python

cell_count = 16 # Number of series cells

max_voltage = 4.20 # Cell full-charge voltage (V)

min_voltage = 2.80 # Cell cut-off voltage (V)

3. Functional Testing:

Overcharge test: Charge to 4.25 V to verify protection.
Short-circuit test: Use ≤5 mΩ resistor across output.

4. Calibration:

Set SOC to 100% at full charge.
Calibrate temperature sensors at 25°C.

Precautions:

⚠️ Verify polarity before powering on.

⚠️ Calibrate balancing in static conditions.

⚠️ Reserve 20% EEPROM write capacity.

Using Lithium Battery Bluetooth BMS for Mobile Monitoring

The lithium battery Bluetooth BMS simplifies monitoring via mobile apps. Here’s the process:

1. Device Pairing: Activate Bluetooth on the BMS (some require a button press). Pair via phone, using default passwords like “0000” or “1234”.

2. App Installation: Download the brand-specific app from app stores, register, and log in.

3. Device Binding: Add the BMS in the app to sync real-time data (voltage, current, SOC, temperature).

4. Monitoring and Control: View parameters, adjust charge/discharge thresholds, and receive alerts for anomalies.

This system enhances lithium battery management with user-friendly, remote access.

BMS Applications in Energy Storage Systems

In energy storage, the lithium battery BMS ensures safety, efficiency, and longevity:

Safety: Monitors voltage, temperature, and current to prevent overcharge, overdischarge, or thermal runaway. In photovoltaic systems, it activates cooling during summer overheating.
Performance Optimization: Active balancing aligns cell capacities, boosting system efficiency. BMS adjusts power based on grid or user demands for peak shaving.
Smart Management: Integrates with IoT for remote monitoring, lifespan prediction, and optimized charge/discharge strategies using weather and load forecasts.

The lithium battery management system maximizes energy utilization and cost savings.

Selecting a Lithium Battery BMS for Electric Vehicles

Choosing the right lithium battery BMS for EVs involves:

Battery Compatibility: Match BMS to battery type (NMC for high density, LFP for longevity) and specs (voltage, capacity, cell count).
Functional Requirements: Ensure accurate monitoring, protection, balancing, SOH estimation, and compatibility with vehicle ECUs and chargers.
Brand Reliability: Opt for suppliers with ISO/UL certifications, proven case studies, and robust after-sales support.

A well-selected lithium battery management system enhances EV performance and safety.

Deep Dive into BMS Safety Protection Functions

The safety features of lithium battery BMS are critical to preventing accidents and extending lifespan:

Overcharge/Overdischarge Protection: Cuts circuits at 4.25 V or 2.8 V to prevent electrolyte decomposition or capacity loss. Without this, tools risk cell swelling or fires.
Thermal Protection: Monitors temperatures, activating fans/liquid cooling above 55°C or halting fast charging below -10°C to maintain optimal ranges.
Short-Circuit/Overcurrent Protection: Rapidly isolates circuits during faults, preventing heat buildup or fires.

These mechanisms ensure lithium battery safety across applications.

Choosing the Right Lithium Battery BMS Product

Select a lithium battery BMS based on:

Technical Parameters: Match voltage/current ranges to battery specs, prioritizing high-precision sampling.
Functional Completeness: Include balancing, remote communication, and firmware upgrade support for advanced needs.
Compatibility/Expandability: Ensure protocol alignment (CAN/RS485) with chargers/loads and scalability for future expansions.

A tailored lithium battery management system optimizes performance and longevity.

Diagnosing and Maintaining a Faulty Lithium Battery BMS

Common Faults and Diagnostics:

1. Voltage Sampling Errors:

Symptoms: Erratic or zero readings.
Steps: Compare BMS readings with a multimeter, check cable impedance (<0.1 Ω), replace faulty AFE chips (e.g., BQ76940).

2. Temperature Sensor Failure:

Symptoms: Fixed or -40°C readings.
Steps: Verify NTC resistance (10 kΩ ±1% at 25°C), inspect waterproof connectors.

3. Communication Failure:

Steps: Check CAN bus resistance (120 Ω), analyze signal waveforms, update firmware.

Maintenance Schedule:

Task	Frequency	Standard
Balancing Check	Monthly	Trigger at >50 mV difference
Heatsink Cleaning	Quarterly	Dust thickness ≤1 mm
Connector Tightening	Semi-annually	Torque 0.6 N·m
Software Calibration	Annually	Reset SOC error to ±3%

Proper maintenance ensures lithium battery BMS reliability.

Five Revolutionary Advantages of Smart Lithium Battery BMS

Smart lithium battery management systems offer:

1. AI-Driven Health Prediction: LSTM networks forecast cell degradation 30 days in advance, reducing recall costs by 72%.

2. Dynamic Energy Allocation: Balances parallel branch currents, extending lifespan by 23%.

3. Cross-Platform Integration: Syncs with chargers and inverters for >95% efficiency.

4. Digital Twin Simulation: 98% accurate virtual models simulate extreme conditions.

5. Blockchain Traceability: Immutable lifecycle data enhances second-hand battery valuation.

Smart BMS cuts maintenance costs by 60% and boosts energy efficiency by 15%.

Optimizing Lithium Battery BMS for Solar Energy Systems

Solar-Specific Requirements:

Irregular Charging: Adjusts MPPT algorithms for sunlight fluctuations, sets float charge at 3.45 V/cell for LFP.
Deep Cycling: Raises discharge cut-off to 2.9 V, increases balancing current to 300 mA.
Anti-Backflow: Cuts circuits at >0.1 C reverse current with dual-contact relays.

Configuration Example:

ini

[PV_BMS_Settings]

daily_cycles = 2

max_dod = 80%

night_discharge_rate = 0.2C

temperature_comp = -3mV/℃/cell

Impact: Optimized systems extend battery life from 5 to 8 years.

Future Trends in Lithium Battery BMS Technology (2025–2030)

1. Chip-Level Integration: Single-chip AFE/MCU/wireless solutions (e.g., TI BQ79718) reduce size by 70%.

2. Photonic Sensing: Fiber-optic temperature sensors achieve ±0.1°C accuracy, 10x better EMI resistance.

3. Cloud-Native Architecture: Edge-cloud AI manages millions of devices simultaneously.

4. Self-Healing Materials: PCBs with crack-healing substrates and conductive gels repair faults.

Developments: CATL tests quantum-dot sensors; Tesla patents mmWave wireless BMS.

Critical BMS Safety Mistakes to Avoid

Fatal Errors:

❌ Ignoring Insulation Tests: Risks system failure; test monthly at 500 V DC (>1 MΩ).

❌ Mixing Cell Batches: 5% capacity variance cuts lifespan by 40%; perform 72-hour aging tests.

❌ Skipping Protection Tests: A factory fire resulted from bypassing short-circuit tests.

Safety Test Protocol:

1. Simulate overcharge to 4.3 V.

2. Short output with 5 mΩ resistor.

3. Test shutdown at 85°C.

Safety Checklist:

✓ Encrypt firmware.

✓ Protect critical parameters.

✓ Store 3+ years of fault logs.

✓ Maintain emergency discharge resistors.

Normative practices prevent 89% of BMS-related accidents.

Lithium battery BMS technology is advancing toward greater intelligence and safety. The lithium battery Bluetooth BMS enables seamless mobile monitoring, while smart algorithms deliver predictive protection. Optimized for solar storage and EVs, lithium battery management systems enhance efficiency and adaptability. Future innovations like chip integration and photonic sensing will make BMS smaller and more powerful. Avoiding pitfalls like mixed cells or skipped tests is crucial for leveraging lithium battery potential. By mastering lithium battery management, users and engineers can unlock safe, efficient, and sustainable energy solutions, driving the future of green technology.

BMS Products

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PCM-Li04S8-016 (LI-4S7A) BMS for lithium batteries

PCM-Li04S8-016(LI-4S7A) Model: PCM-Li04S8-016 (LI-4S7A) Ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC: 16.8V CC/CV（4.2v/Cell）4S Supply Current Normal current consumption ≤50uA Maximal continuous charging current 7A Maximal continuous discharging current 7A Over-charge Protection（single cell） Over charge detection voltage 4.35±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.4±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection（Battery pack） Discharge over current detection current 15±5A Detection delay time 5mS—20mS Release condition Cut load,AutoRecovery Short protection Detection condition Exterior short circuit Detection delay time 200-600uS Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L50 * W16 * T3.0 mm NTC: / Temperature switch: / ℃ (the batteries temperature) Weak current switch: / Activation Method: /

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AY-CX4S100A-H120 BMS for lithium batteries

AY-CX4S100A-H120(LI-3S10A) Model: AY-CX4S100A-H120 (LI-3S10A) Ver: A Test item（Test at normal temperature 25±2℃ ) Criterion Communication Interface RS485/BLE Voltage Charging voltage DC: 12.6V CC/CV（4.2v/Cell）3S Supply Current Maximal continuous charging current 10A Maximal continuous discharging current 10A Current consume in normal operation ≤20mA Current consume in sleep operation ≤1mA Balanced Balance voltage for single cell 4.0±0.05V(Adjustable) Balance current for single cell 42±10mA Turn on the pressure difference 20mV(Adjustable) Over-charge Protection（single cell） Over charge detection voltage 4.25±0.05V(Adjustable) Over charge detection delay time 1.0S(Adjustable) Over charge release voltage 4.15±0.05V(Adjustable) Over-discharge protection（single cell） Over discharge detection voltage 2.7±0.05V(Adjustable) Over discharge detection delay time 1.0S(Adjustable) Over discharge release voltage 3.0±0.05V(Adjustable) Charge Over current protection Charge over current detection current 15±2A(Adjustable) Detection delay time 1.0S(Adjustable) Release conditions Removing charger release Discharge Over current protection Discharge over current detection current 1 20±2A(Adjustable) Detection delay time 1 3.0S(Adjustable) Discharge over current detection current 2 30±2A(Adjustable) Detection delay time 2 1.0S(Adjustable) Release conditions Removing the load is lifted Short protection Detection condition Battery B + Short Circuit for P-Connection Head Detection delay time 400uS Release condition Remove load release SOC accuracy(It takes a charge-discharge cycle to achieve the accuracy requirement after initial power-on.) ≤3% Temperature Low temp. protection when charge …

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AY-LS5S80A-H115 BMS for lithium batteries

AY-LS5S80A-H115 (LI-3S10A) Model: AY-LS5S80A-H115 (LI-3S10A) Ver: A Test item（Test at normal temperature 25±2℃ ) Criterion Communication Interface RS485/BLE Voltage Charging voltage DC: 12.6V CC/CV（4.2v/Cell）3S Supply Current Maximal continuous charging current 10A Maximal continuous discharging current 10A Current consume in normal operation ≤20mA Current consume in sleep operation ≤150uA Balanced Balance voltage for single cell 4.0±0.05V Balance current for single cell 42±10mA Over-Charge Protection (single cell) Over charge detection voltage 4.25±0.05V(Adjustable) Over charge detection delay time 1.0S(Adjustable) Over charge release voltage 4.15±0.05V(Adjustable) Over-Discharge Protection (single cell) Over discharge detection voltage 2.7±0.05V(Adjustable) Over discharge detection delay time 1.0S(Adjustable) Over discharge release voltage 3.0±0.05V(Adjustable) Charge Over CurrentProtection Charge over current detection current 15±2A(Adjustable) Detection delay time 1.0S(Adjustable) Release conditions Removing the chargerrelease Discharge Over Current Protection Discharge over current detection current 1 20±2A(Adjustable) Detection delay time 5.0S(Adjustable) Discharge over current detection current 2 30±2A(Adjustable) Detection delay time 1.0S(Adjustable) Release conditions Removing the load is lifted Short Protection Detection condition Battery B + Short Circuit for P-Connection Head Detection delay time 400uS Release condition Remove load SOC accuracy(It takes a charge-discharge cycle to achieve the accuracy requirement after initialpower-on.) 5%~8% Temperature Low temp. protection when charge -20℃(Adjustable) Release temp. ( low temp. protection) -15℃(Adjustable) …

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PCM-LB07S20A-AY026V4 BMS for lithium batteries

PCM-LB07S20A-AY026V4 Model: PCM-LB07S20A-AY026V4 (LF-6S10A) Ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC: 21.6V CC/CV（3.6v/Cell）6S Supply Current Normal current consumption ≤30uA Maximal continuous charging current 10A Maximal continuous discharging current 10A Balance Balance current for single cell 36±10mA Balance voltage for single cell 3.50±0.05V Over-charge Protection（single cell） Over charge detection voltage 3.65±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 3.55±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.3±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 2.7±0.1V Current protection（Battery pack） Discharge over current detection current 30±5A Detection delay time 5mS—20mS Release condition Cut load,AutoRecovery Short protection Detection condition Exterior short circuit Detection delay time 200-600uS Release condition Cut load Resistance Main loop electrify resistance ≤30mΩ Temperature High temperature discharge protection 75℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L65 * W40 * T7 mm NTC: 10K NTC cut off 75 ℃ Temperature switch: / ℃ (the batteries temperature) Weak current switch: / Activation Method: /

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PCM-LX06S07A-641 BMS for lithium batteries

PCM-LX06S07A-641 Model: PCM-LX06S07A-641(A-1) (LF-6S7A) Ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC: 21.6V CC/CV（3.6v/Cell）6S Supply Current Normal current consumption ≤20uA Maximal continuous charging current 7A Maximal continuous discharging current 7A Balance Balance current for single cell / Balance voltage for single cell / Over-charge Protection（single cell） Over charge detection voltage 3.9±0.1V Over charge detection delay time 0.5S—2S Over charge release voltage 3.8±0.1V Over-discharge Protection（single cell） Over discharge detection voltage 2.0±0.1V Over discharge detection delay time 10—300mS Over discharge release voltage 2.3±0.1V Current protection（Battery pack） Discharge over current detection current 20±3A Detection delay time 50mS—500mS Release condition Cut load,AutoRecovery Short protection Detection condition Exterior short circuit Detection delay time 200-800uS Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L103 * W17 * T5 mm NTC: / Temperature switch: / ℃ (the batteries temperature) Weak current switch: / Activation Method: /

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PCM-L05S100A-AY073 BMS for lithium batteries

PCM-L05S100A-AY073 Model: PCM-L05S100A-AY073 (LI-5S80A) Ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC: 21V CC/CV（4.2v/Cell）5S Supply Current Normal current consumption ≤50uA Maximal continuous charging current 80A Maximal continuous discharging current 80A Balance Balance current for single cell 42±10mA Balance voltage for single cell 4.2±0.05V Over-charge Protection（single cell） Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over-discharge Protection（single cell） Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection（Battery pack） Discharge over current detection current 300±50A Detection delay time 5mS—50mS Release condition Cut load,AutoRecovery Short protection Detection condition Exterior short circuit Detection delay time 200-600uS Release condition Cut load Resistance Main loop electrify resistance ≤30mΩ Temperature High temperature discharge protection 65±3℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120 * W60 * T18 mm NTC: / Temperature switch: 65 ℃ (the batteries temperature) Weak current switch: / Activation Method: /

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AY-LB4S30A-T036V2 BMS for lithium batteries

AY-LB4S30A-T036V2 Model: AY-LB4S30A-T036V2 (LI-4S8A) BQ40Z50R1 ver: Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface SMBUS Voltage Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Supply CurrentOver-Charge Protection（single cell） Normal current consumption ≤10uA Maximal continuous charging current 8A Maximal continuous discharging current 8A Over charge detection voltage 4.25±0.05V(Adjustable) Over charge detection delay time 2.0S(Adjustable) Over charge release voltage 4.15±0.05V(Adjustable) Over-Discharge Protection（single cell） Over discharge detection voltage 2.5±0.1V(Adjustable) Over discharge detection delay time 2.0S(Adjustable) Over discharge release voltage 3.0±0.1V(Adjustable) Current Protection（Battery pack） Charge over current detection current 1 4±1A(Adjustable) Detection delay time 1 6.0S(Adjustable) Charge over current detection current 2 5±1A(Adjustable) Detection delay time 2 3.0S(Adjustable) Discharge over current detection current 1 25±2A(Adjustable) Detection delay time 1 3.0S(Adjustable) Discharge over current detection current 2 32±2A(Adjustable) Detection delay time 2 1.0S(Adjustable) Release condition Cut load,Auto Recovery Short Protection Detection condition Exterior short circuit Detection delay time ＜100uS Release condition Cut load Resistance Main loop electrify resistance ≤ 50mΩ Temperature Low temp. protection when charge 0℃(Adjustable) Release temp. ( low temp. protection) 5℃(Adjustable) Over temp. protection when charge 55℃(Adjustable) Release temp. ( over temp. protection) 50℃(Adjustable) Low temp. protection when discharge 0℃(Adjustable) Release temp. ( low temp. protection) 5℃(Adjustable) Over temp. protection when discharge 60℃(Adjustable) Release …

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LED Fuel Gauge PCM-LED005-339 Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage PCM-LED005-339 Features： Specification： ·Apply for PCB of 1～12 cells Li-ion /Li-polymer battery pack. ·Power consumption:80uA ·No external power is need ·Dimension(LxWxH)：L51×W26×H4mm ·Can connect directly to pcb/pcm via special connector on ·Weight： 6.5g board or connect directly to output of battery pack • 5 LED display for battery pack’s voltage.The voltage listed below Warning： is base on battery during discharge.(The actual voltage might ＊ Please do not plug in wrong polarity vary for LED 2-4 during charging.) otherwise the module will be completely destroyed. 0%LED Flashing for singel cell voltage<3V(must recharge battery) ＊ The resistance potential ratio of energy display 1 LED = 20% for singel cell voltage: 3.0-3.3V（battery need recharging） module in different packs are different, 2 LED = 40% for singel cell voltage: 3.3-3.5V only use the voltage that the label nominated. 3 LED = 60% for singel cell voltage: 3.5-3.8V ＊ Please make sure your selection is correct before you buy. 4 LED = 80% for singel cell voltage: 3.8-4.1V 5 LED = 100% for singel cell voltage: 4.1-4.2V ( battery is full ) Resistance potential ration in different numbers

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RV-LF4S1P-10A(A-1) Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S RV-LF4S1P-10A(A-1)（4S） No Test item Criterion 1 Charging voltage DC:14.4V CC/CV Voltage Balance voltage for single cell 3.60V±0.025V 2 Balance current for single cell 120±10mA Current consumption for single cell ≤20μA Current Maximal continuous charging current 10A Maximal continuous Discharging current 10A 3 Over charge protection(single cell) Over charge detection voltage 3.90±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 3.8±0.025V 4 Over discharge protection(single cell) Over discharge detection voltage 2.0±0.062V Over discharge detection delay time 10—300mS Over discharge release voltage 2.0±0.062V 5 Over current protection Over current detection current 15±5A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery 6 Short protection Detection condition Exterior short circuit Detection delay time 200-500us Release condition Cut load, Auto Recovery 7 Resistance Protection circuitry ≤20mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L150*W20

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AY-L4S3P-18650-26FM-1 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S3P 14.8V7.8Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.8V Nominal Capacity 7.8Ah Nominal Energy(25℃,0.2C) 115.44Wh Maximum In Series 4 Series Maximum In Parallel 3 Parallel Charge Voltage 16.8V Max Charge Current 7A Max Discharge Current 7A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L112*W68*T43mm Weight Approx.660g

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7S16P 25.9V 46.4Ah Li-ion Battery Pack 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 7S16P 25.9V 46.4Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 25.9V Nominal Capacity 46.4Ah Nominal Energy(25℃,0.2C) 1201.76Wh Maximum In Series 7 Series Maximum In Parallel 16 Parallel Charge Voltage 29.4V Max Charge Current 21.6A Max Discharge Current 150A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L333mm*W162mm*T96mm Weight Approx.6.16kg

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PCM-LX14S15A-AY200（LI-14S15A）PCM for 10S-16S

PCM for 10S-16S PCM-LX14S15A-AY200（LI-14S15A） Model: PCM-LX14S15A-AY200（LI-14S15A） Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC: 58.8V CC/CV（4.2v/Cell）14S Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤25uA Maximal continuous charging current 15A Maximal continuous discharging current 15A Balance current for single cell / Over-charge Protection(single cell) Balance voltage for single cell / Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.50±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 45±5A Detection delay time 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection / Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L257*W71*T6.5 mm NTC: / Temperature switch： / (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-L05S75-J49 5S 75A BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L05S75-J49 No. Test item（Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Voltage Charging voltage DC：17.25V~21V CC/CV（3.45V~4.2V/Cell）5s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 20-75A Maximal continuous discharging current 20-75A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 60-220A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L130 *W116 *T8 mm NTC: 10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-LX01S06A-AY18650B Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with Fuse PCM for 1S-2S

PCM for 1S-2S Model: PCM-LX01S06A-AY18650B Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 4.2V CC/CV（4.2V/Cell）1s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤7uA Maximal continuous charging current 8A Maximal continuous discharging current 8A Over-chargeProtection(single cell) Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V Over dischargeprotection(single cell) Over discharge detection voltage 2.5±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 20±5A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L18*W18*T2 mm NTC: / Temperature switch： / Weak current switch：/ Activation Method:/

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PCM-L16S100-F83 (16S 100A) PCM for 10S-16S

PCM for 10S-16S Model: PCM-L16S100-F83 (LI-ION-16S100A) ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 67.2V CC/CV（4.2V/Cell）16S Capacity Designing battery capacity (PCM) /mAh Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 100A Maximal continuous discharging current 100A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.20V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.75±0.05V Over discharge detection delay time 1—3S Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 300±50A Detection delay time 50-350mS Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 65℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L240*W120*T15 mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-LB24S100A-AY233 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Temperature Switch PCM for 5S-9S

PCM for 5S-9S PCM-LB24S100A-AY233（LI-8S80A） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 28.8V CC/CV(3.6V/cell) DC:33.6V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤50μA ≤50μA Max. continuous charging current 20A 80A Max. cont. discharging current 20A 80A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.1V 4.05 ±0.1V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-200mS 10-200mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-50ms 5-50ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 200～600us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L90*W65*T10mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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PCM-L04S35-E22 (4S 20A) BMS/PCM with Communications

BMS/PCM with Communications Protection Circuit Module Specifications For 14.8V Li-ion/Li-Po Battery Pack Model: PCM-L04S35-E22 (4S) No. Test item（Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Charging voltage DC: 16.8V CC/CV（4.2V/1cell） 3 Capacity Designing battery capacity（PCM ） External capacity Indication LCD,LED Gas gauge algorithm IT (High accuracy) 4 Current Normal operating-mode current（Gas Gauge IC） 600 uA SLEEP operating-mode current（Gas Gauge IC） 200 uA Maximal continuous charging current 20A Maximal continuous discharging current 20A 5 Over charge Protection Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.05V 6 Over discharge protection Over discharge detection voltage 2.5±0.10V Over discharge detection delay time 0.5S—2S Over discharge release voltage 2.5±0.1V 7 Over current protection Over current detection current 70±10A Detection delay time 0.5S—2S Release condition Cut load 8 Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load 9 Resistance Protection circuitry（MOSFET） ≤50mΩ 10 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ Discharging Temperature Protection 65℃

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6S7P 22.2V 23.8Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 6S2P 22.2V 23.8Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 22.2V Nominal Capacity 23.8Ah Nominal Energy(25℃,0.2C) 528.36Wh Remark CANBUS,TTL Maximum In Series 6 Series Maximum In Parallel 7 Parallel Charge Voltage 25.2V Max Charge Current 11.7A Max Discharge Current 50A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L440*D65mm Weight Approx.2.32kg

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6S1P 22.2V 2.9Ah Li-ion Battery Pack 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 6S1P 22.2V 2.9Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 22.2V Nominal Capacity 2.9Ah Nominal Energy(25℃,0.2C) 64.38Wh Maximum In Series 6 Series Maximum In Parallel 1 Parallel Charge Voltage 25.2V Max Charge Current 2.9A Max Discharge Current 6A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L72mm*W57mm*T68mm Weight Approx.330g

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AY-006 (500W) Multi-Function Portable Power Station Portable UPS Power Supply

Portable UPS Power Supply AY-006 (500W) Multi-Function Portable Power Station Item Rating Product Name AY-006 Portable Power Station Capacity 25.9V/20.8Ah 538.72Wh Dimensions 305*162*265mm Weight 6.3kg Built-in Battery High Quality Li-ion Batteries Input Recharging DC 36V/3A Charge Mode CC/CV/Solar Panel Charging Time 6-8 Hours DC Output USB 5V/1A*2,QC3.0*2DC12V/2.5A*4 AC Output AC Continuous Output: 500WAC Voltage: 220V/110VAccording to different countries and areas Bulb Type Ultra Bright LED Light Operating Temperature -20℃–60℃ Lifecycle ＞300 times Warranty 12 Months

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6S2P 22.2V 6Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 6S2P 22.2V 6Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 22.2V Nominal Capacity 6Ah Nominal Energy(25℃,0.2C) 133.2Wh Maximum In Series 6 Series Maximum In Parallel 2 Parallel Charge Voltage 25.2V Max Charge Current 6A Max Discharge Current 6A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L113mm*W68mm*T40mm Weight Approx.660g

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PCM-L01S05-792 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-L01S05-792（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L28*W10*T1.7mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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AYAA-LFP105 LiFePO4 Single Cell

LiFePO4 Single Cell Nominal Technical Parameter No. Item Parameter Remark 1 Nominal capacity 105Ah (25±2)℃, Standard charge/discharge 2 Nominal voltage 3.2V 3 AC Impedance resistance (1KHz) ≤0.5mΩ 4 Standard charge/discharge Current of charge/discharge 0.5C/0.5C (25±2)℃ Cut-off voltage of charge/discharge 3.65V/2.5V 5 Maximum current of charge/discharge Constant charge/discharge 1C/1C Refer to constant/pulse charge or discharge MAP Pulsecharge/discharge (30s) 1C/3C 6 Recommend SOC window 10%～90% N.A. 7 Charge temperature 0℃～55℃ Refer to constant/pulse charge or discharge MAP 8 Discharge temperature -20℃～55℃ 9 Storage temperature 1 month -20℃～45℃ N.A. 1 year 0℃～35℃ 10 Storage humidity ＜95% 11 Self-discharge rate per month ≤3%/permonth (25±2)℃，30%～50%SOC storage 12 Size Width 130.0±0.3mm Refer to appendix 1 Thickness(30%-40%SOC) 36.7±0.5mm Height (total) 200.5±0.5mm Height (subject) 195.5±0.5mm Tabs distance 67.0±0.3mm 13 Weight 1980±100g

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3S1P 10.8V 3500mAh Li-ion battery pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 3S1P 10.8V 3500mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 11.1V Nominal Capacity 3.5Ah Nominal Energy(25℃,0.2C) 38.85Wh Maximum In Series 3 Series Maximum In Parallel 1 Parallel Charge Voltage 12.6V Max Charge Current 3.5A Max Discharge Current 7A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L73*W38*T37 mm Weight Approx.0.16kg

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3S9P 11.1V 23.4Ah Li-Polymer Battery pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 3S9P 11.1V 23.4Ah Li-Polymer Battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 11.1V Nominal Capacity 23.4Ah Nominal Energy(25℃,0.2C) 259.74Wh Maximum In Series 3 Series Maximum In Parallel 9 Parallel Charge Voltage 12.6V Max Charge Current 10A Max Discharge Current 10A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L171*W75*T60 mm Weight Approx.1.48kg

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PCM-Li05S8-002(B) Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 5S-9S

PCM for 5S-9S PCM-Li05S8-002(B)（5S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 18VCC/CV(3.6V/cell) DC 21V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L80*W16*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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PCM-LX4S10A-AY102 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with NTC PCM for 3S-4S

PCM for 3S-4S PCM-LX4S10A-AY102（LI-4S10A） Model: PCM-LX4S10A-AY102（LI-4S10A） ver: A Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC：16.8V CC/CV（4.2v/Cell）4S Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 10A Maximal continuous discharging current 10A Balance current for single cell / Over-charge Protection(single cell) Balance voltage for single cell / Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.05V Over discharge protection(single cell) Over discharge detection voltage 2.7±0.08V Over discharge detection delay time 50—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 30±5A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-500us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature Operating Temperature Range 0～+85℃ Storage Temperature Range 0～+125℃ SIZE: L50*W16*T4 mm NTC: / Temperature switch：/ Weak current switch：/ Activation Method:/

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13S6P 48V 20.4Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 13S6P 48V 20.4Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 48V Nominal Capacity 20.4Ah Nominal Energy(25℃,0.2C) 979.2Wh Maximum In Series 13 Series Maximum In Parallel 6 Parallel Charge Voltage 54.6V Max Charge Current 10A Max Discharge Current 30A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L290*W135*H85mm

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1S6P 3.7V 15.6Ah Li-ion battery pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 1S6P 3.7V 15.6Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 3.7V Nominal Capacity 15.6Ah Nominal Energy(25℃,0.2C) 57.72Wh Maximum In Series 1 Series Maximum In Parallel 6 Parallel Charge Voltage 4.2V Max Charge Current 5A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L114*W75*T20mm Weight Approx.0.33kg

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PCM-LB04S30-1506 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-LB04S30-1506（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC 16.8V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 30A 30A Max. cont. discharging current 30A 30A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L63*W30*T17mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V …

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13S8P 48V 27.2Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 13S8P 48V 27.2Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 48V Nominal Capacity 27.2Ah Nominal Energy(25℃,0.2C) 1305.6Wh Maximum In Series 13 Series Maximum In Parallel 8 Parallel Charge Voltage 54.6V Max Charge Current 10A Max Discharge Current 30A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L305*W130*H70mm Weight Approx.5.72kg

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10S1P 37V 2.5Ah Li-ion Battery Pack 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 10S1P 37V 2.5Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 37V Nominal Capacity 2.5Ah Nominal Energy(25℃,0.2C) 92.5Wh Maximum In Series 10 Series Maximum In Parallel 1 Parallel Charge Voltage 42V Max Charge Current 4A Max Discharge Current 20A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L190mm*W70mm*T35mm Weight Approx.550g

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PCM-L10S60-C05（LI-10S60A） BMS/PCM with Communications

BMS/PCM with Communications Model: PCM-L10S60-C05（LI-10S60A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface I2C,Bluetooth Voltage Charging voltage DC：42V CC/CV（4.2v/Cell）10S Capacity Designing battery capacity（PCM） 320Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤400uA Maximal continuous charging current 60A Maximal continuous discharging current 60A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage Optional Over charge detection delay time 0.5—2S Over charge release voltage Optional Over discharge protection（single cell） Over discharge detection voltage Optional Over discharge detection delay time 0.5—2S Over discharge release voltage Optional Current protection（Battery pack） Discharge Over current detection current Adjustable Detection delay time 100—800mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE:L110*W91.5*T10mm NTC:10KNTC B=3435 Temperature switch：/℃ Weak current switch：/ Activation Method:/

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PCM-Li04S8-068 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S Model: PCM-Li4S5-068 （LI-4S4A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：50.4V CC/CV（4.2v/Cell）12s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤20uA Maximal continuous charging current 4A Maximal continuous discharging current 4A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.7±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 10±3A Detection delay time 5ms—50ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature charge protection / Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L26 *W26 *T3 mm NTC: / Temperature switch： / Weak current switch：/ Activation Method:/

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PCM-L16S15-582 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 10S-16S

PCM for 10S-16S PCM-L16S15-582(16S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 57.6V CC/CV(3.6V/cell) DC:67.2V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 72±10mA 84±10mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 15A 15A Max. cont. discharging current 15A 15A 3 Over charge protection(single cell) Over charge detection voltage 3.65V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.65±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L128*50*T12mm Optional Parameters: Over charge detection voltage (V) 3.65±0.025V 4.25±0.025V 4.28±0.025V Over charge release voltage(V) 3.65±0.05V 4.05±0.05V …

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Samsung 18650 26FM Lithium Ion Single Cell

Lithium Ion Single Cell Item Rating Battery Size 18650 Nominal Battery Voltage 36V Weight 50g Type Li-Ion Sample offered Voltage 3.7V 7.4V 11.1V 14.8V Capacity 2000mAh~3350mAh Size 18*65mm battery pack customized certification CE,ROHS,IEC,UN38.3 Cycle life 300times Warranty 1years, 3months-1year

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10S6P 36V 21Ah li-ion battery pack 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 10S6P 36V 21Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 36V Nominal Capacity 21Ah Nominal Energy(25℃,0.2C) 756Wh Maximum In Series 10 Series Maximum In Parallel 6 Parallel Charge Voltage 42V Max Charge Current 21A Max Discharge Current 40A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L380*W69*T59mm Weight Approx.3.3kg

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3S5P 11.1V 13Ah Li-ion Battery Pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 3S5P 11.1V 13Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 11.1V Nominal Capacity 13Ah Nominal Energy(25℃,0.2C) 144.3Wh Maximum In Series 3 Series Maximum In Parallel 5 Parallel Charge Voltage 12.6V Max Charge Current 10A Max Discharge Current 10A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L99*W71*H68mm Weight Approx.0.8kg

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PCM-L04S15-E95 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with NTC PCM for 3S-4S

PCM for 3S-4S PCM-L04S15-E95 LI-4S 7A Model: PCM-L04S15-E95 (4S) ver: A Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Capacity Designing battery capacity（PCM） / Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 12A Maximal continuous discharging current 12A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.20V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.75±0.1V Over discharge detection delay time 150—300mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 30±5A Detection delay time 50ms—150ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load Resistance Main loop electrify resistance ≤30mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L60*W26*T4mm NTC: 10K Temperature switch：/ Weak current switch：/ Activation Method:/

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4S2P 14.4V 4.08Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S2P 14.4V 4.08Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.4V Nominal Capacity 4.08Ah Nominal Energy(25℃,0.2C) 58.752Wh Maximum In Series 4 Series Maximum In Parallel 2 Parallel Charge Voltage 16.8V Max Charge Current 4A Max Discharge Current 7A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L120*W56*T36mm Weight Approx.400g

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PCM-L04S04-L31 BMS/PCM with Communications

BMS/PCM with Communications Model: PCM-L04S04-L31 Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface SMBUS Voltage Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Capacity Designing battery capacity（PCM） /Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤800uA Low-power operating mode current：Fuel gauge in SLEEP mode.ILOAD < Sleep Current ≤350 uA Maximal continuous charging current 1A Maximal continuous discharging current 4A Balance current for single cell 56±10mA Over-charge Protection （single cell） Balance voltage for single cell 3.5±0.10V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.0±0.1V Current protection（Battery pack） charge current protection 2±1A Detection delay time 0.5S—2S Discharge Over current protection1 12±1A Detection delay time 1S—3S Discharge Over current protection2 14±1A Detection delay time 0.5S—2S Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 60mΩ Temperature discharge temperature protection -10~+65℃ charge temperature protection 0~+60℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L60*W55 *T9.5mm NTC:10K NTC Temperature switch： / ℃ (the batteries temperature) …

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13S6P 48V 20.1Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 13S6P 48V 20.1Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 48V Nominal Capacity 20.1Ah Nominal Energy(25℃,0.2C) 964.8Wh Maximum In Series 13 Series Maximum In Parallel 6 Parallel Charge Voltage 54.6V Max Charge Current 10A Max Discharge Current 30A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L380*W81*H70mm Weight Approx.4.29kg

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15S5P 48V 18Ah LiFePO4 Battery Pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 15S5P 48V 18Ah Li-ion Battery Pack Item Rating Battery Type Li-FEPO4 Nominal Battery Voltage 48V Nominal Capacity 18Ah Nominal Energy(25℃,0.2C) 864Wh Maximum In Series 15 Series Maximum In Parallel 5 Parallel Charge Voltage 54V Max Charge Current 9A Max Discharge Current 20A Service life more than 2500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L205*W138*T170mm Weight Approx.7Kg

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PCM-Li6530-037 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S PCM-Li6530-037（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell / / 2 Current Balance current for single cell / / Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 10A 10A Max. cont. discharging current 10A 10A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L60*W30mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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PCM-L05S06-338 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-L05S06-338 (4S) Protection Circuit Module Specifications For 12.8V LiFePO4 Battery PackProtection Circuit Module Specifications For 14.8V Li-ion/Li-polymer Battery Pack Model:PCM-L05S06-338 (4S) No Test item Criterion 　　　 Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC14.4V CC/CV (3.6V/cell) DC:16.8V CC/CV (4.2V/cell) Balance voltage for single cell 3.6V±0.025V 4.2V±0.025V 2 Current Balance current for single cell 36±5mA; 42±5mA; Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection (single cell) Over charge detection voltage 3.9V±0.025V (optional) 4.35±0.025V (optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15±0.05V 4 Over discharge protection (single cell) Over discharge detection voltage 2.0±0.05V (optional) 2.4±0.08V (optional) Over discharge detection delay time 10-300mS 10-1000mS Over discharge release voltage 2.3±0.05V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load, Auto release Cut load, Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection …

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PCM-LX4S5A-AY186 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with NTC PCM for 3S-4S

PCM for 3S-4S PCM-LX4S5A-AY186（4S7A） Model: PCM-LX4S5A-AY186 ver: A Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC：16.8V CC/CV（4.2v/Cell）4S Supply Current Normal operating mode Self consumption current ※ ≤ 50uA Maximal continuous charging current 7A Maximal continuous discharging current 7A Balance current for single cell ※ / Over-charge Protection(single cell) Balance voltage for single cell ※ / Over charge detection voltage ※ 4.25±0.05V Over charge detection delay time ※ 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage ※ 2.7±0.05V Over discharge detection delay time ※ 10—300mS Over discharge release voltage 3.0±0.1V Current protection (Battery pack) Discharge Over current detection current ※ 15±3A Detection delay time ※ 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition ☆ Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection /℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L65*W48*T5 mm NTC: / Temperature switch： / ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-Li01S2A-2538（1S） for Li-ionLi-polymer LiFePO4 Battery Pack Protection Circuit Module

Protection Circuit Module PCM-Li01S2A-2538（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6VCC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 2A 2A Max. cont. discharging current 2A 2A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L25*W3.8*T2.0mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V 3.65±0.05V …

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10S4P 36V 13.6Ah li-ion battery pack 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 10S4P 36V 13.6Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 36V Nominal Capacity 13.6Ah Nominal Energy(25℃,0.2C) 489.6Wh Maximum In Series 10 Series Maximum In Parallel 4 Parallel Charge Voltage 42V Max Charge Current 5A Max Discharge Current 15A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L203*W75*T70mm Weight Approx.2.2kg

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PCM-L05S60-F91 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S PCM-L05S60-F91 LI-5S50A Model: PCM-L05S60-F91（5S） ver: A Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC：21V CC/CV（4.2v/Cell）5s Capacity Designing battery capacity（PCM） 5200mAh Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 60A Maximal continuous discharging current 60A Balance current for single cell 68±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.75±0.1V Over discharge detection delay time 150—300mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 150±20A Detection delay time 50ms—200ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load Resistance Main loop electrify resistance ≤30mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120*W65*T11 mm NTC: / Temperature switch：90℃/65℃ Weak current switch：/ Activation Method:/

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4S2P 14.4V 8Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S2P 14.4V 8Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.4V Nominal Capacity 8Ah Nominal Energy(25℃,0.2C) 115.2Wh Remark SMBUS,Band power display Maximum In Series 4 Series Maximum In Parallel 2 Parallel Charge Voltage 16.8V Max Charge Current 4A Max Discharge Current 15A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L218*W65*T31mm Weight Approx.0.6kg

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3S2P 11.1V 6000mAh Li-ion battery pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 3S2P 11.1V 6000mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 11.1V Nominal Capacity 6Ah Nominal Energy(25℃,0.2C) 66.6Wh Maximum In Series 3 Series Maximum In Parallel 2 Parallel Charge Voltage 12.6V Max Charge Current 6A Max Discharge Current 50A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension φ57*H68 mm Weight Approx.330g

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PCM-L16S30-A44V4 I2C comms with FPC fuel gauge BMS/PCM with Fuel Gauge

BMS/PCM with Fuel Gauge Model: PCM-L16S30-A44V1 (LI-16S10A ) BQ34Z100 Test Item (Test at normal temperature 25±2℃) Criterion Communication Interface I2C Voltage Charging voltage DC: 67.2V CC/CV(4.2V/Cell) 16S Capacity Designing battery capacity（PCM ） /mAh Max capacity（Battery pack）最大支持容量 8700mAh Min capacity（Battery pack）最小支持容量 800mAh External capacity Indication 外部容量指示 FPC fuel gauge Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤160uA Low-power operating mode current：Fuel gauge in SLEEP mode.ILOAD < Sleep Current ≤80 uA Low-power operating mode current：Fuel gauge in FULLSLEEP mode.ILOAD < Sleep Current ≤25uA Hibernate operating mode current：Fuel gauge in HIBERNATE mode.ILOAD < Hibernate Current 16 uA Maximal continuous charging current 30A Maximal continuous discharging current 30A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.5±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Over current protection Over current detection voltage 0.15v±0.025V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 70±10A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery Short …

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AYAA-LFP230 LiFePO4 Single Cell

LiFePO4 Single Cell Nominal Technical Parameter No. Item Parameter Remark 1 Nominal capacity 230Ah (25±2)℃, Standard charge/discharge 2 Nominal voltage 3.2V 3 AC Impedance resistance (1KHz) ≤0.3mΩ 4 Standard charge/discharge Current of charge/discharge 0.5C/0.5C (25±2)℃ Cut-off voltage of charge/discharge 3.65V/2.5V 5 Maximum current of charge/discharge Constant charge/discharge 1C/1C Refer to constant/pulse charge or discharge MAP Pulsecharge/discharge (30s) 2C/2C 6 Recommend SOC window 10%～90% N.A. 7 Charge temperature 0℃～55℃ Refer to constant/pulse charge or discharge MAP 8 Discharge temperature -20℃～55℃ 9 Storage temperature 1 month -20℃～45℃ N.A. 1 year 0℃～35℃ 10 Storage humidity ＜95% 11 Self-discharge rate per month ≤3%/permonth (25±2)℃，30%～50%SOC storage 12 Size Width 173.93±0.3mm Refer to appendix 1 Thickness(30%-40%SOC) 53.85±0.4mm Height (total) 207.3±0.5mm Height (subject) 204.6±0.5mm Tabs distance 123.0±0.3mm 13 Weight 4110±100g

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PCM-L01S03-107 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S PCM-L01S03-107(1S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 2.5A 2.5A Max. cont. discharging current 2.5A 2.5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L13.7*W13.57*T2.0mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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PCM-L04S30-1516 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-L04S30-1516(3S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell 3.6+/-0.025V 4.2+/-0.025V 2 Current Balance current for single cell 36+/-5mA 42+/-5mA Current consumption for single cell ≤50μA ≤50μA Max. continuous charging current 30A 30A Max. cont. discharging current 30A 30A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L60*W50*T5mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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PCM-L14S40-K77 BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L14S40-K77 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Voltage Charging voltage DC：48.3V~58.8V CC/CV（3.45V~4.2V/Cell）14s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 20-50A Maximal continuous discharging current 20-50A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 60-150A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L160*W65*T12mm NTC:10K NTC*3PCS Temperature switch：65℃&90℃ Weak current switch：/ Activation Method: /

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12S12P 43.2V 41.4Ah Li-ion Battery Pack 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 12S12P 43.2V 41.4Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 43.2V Nominal Capacity 41.4Ah Nominal Energy(25℃,0.2C) 1747.08Wh Maximum In Series 12 Series Maximum In Parallel 12 Parallel Charge Voltage 50.4V Max Charge Current 20A Max Discharge Current 60A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L275*W275*T70mm Weight Approx.8Kg

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15S6P 54V 19.2Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 15S6P 55.5V 19.2Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 55.5V Nominal Capacity 19.2Ah Nominal Energy(25℃,0.2C) 1065.6Wh Maximum In Series 15 Series Maximum In Parallel 6 Parallel Charge Voltage 63V Max Charge Current 20A Max Discharge Current 20A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L295*W116*H70mm Weight Approx.4.95kg

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PCM-L02S30-A89 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S Model: PCM-L02S30-A89（LI-2S30A） Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：8.4V CC/CV（4.2v/Cell）2s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 30A Maximal continuous discharging current 30A Balance current for single cell 42±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.20±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.4±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 100±20A Detection delay time 5ms—60ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤60mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120*W35*T6.5 mm NTC: / Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-L16S30-922 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 10S-16S

PCM for 10S-16S PCM-L16S30-922(16S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 57.6V CC/CV(3.6V/cell) DC:67.2V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±10mA 42±10mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 30A 30A Max. cont. discharging current 30A 30A 3 Over charge protection(single cell) Over charge detection voltage 3.65V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.65±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L120*65*T10mm Optional Parameters: Over charge detection voltage (V) 3.65±0.025V 4.25±0.025V 4.28±0.025V Over charge release voltage(V) 3.65±0.05V 4.05±0.05V …

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AYAA-12V150Ah LiFePO4 Battery Pack 12V LiFePO4 Battery Pack

12V LiFePO4 Battery Pack Item Rating Battery Type LiFePO4 Nominal Voltage 12.8V Nominal Capacity 150Ah Nominal Energy 1920Wh Internal Resistance ≤30mΩ Cycle Life more than 3000 cycles Max.Charging Voltage 14.0~14.4V Charging Current 75A Max.Charging Current 150A Discharging Current 75A Max Continuous Discharging Current 150A Charge Temperature 0℃–45℃ Discharge Temperature -20℃–60℃ Storage Temperature 0℃–45℃ Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L340*W185*H217mm Weight Approx.18Kg

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PCM-L16S100-H87（LF-16S）BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L16S100-H87（LF-16S） No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface I2C&Bluetooth 2 Capacity Designing battery capacity（PCM ） Max capacity（Battery pack） 100000mAh Min capacity（Battery pack） 800mAh External capacity Indication LCD,LED Gas gauge algorithm IT (High accuracy) 3 Voltage Charging voltage DC：57.6V CC/CV（3.6v/Cell）16s Cell-balance detection voltage（Charge balance） 3.6V±0.05V Cell-balance detection delay time 0.5S—2S 4 Current Balance current for single cell 116±10mA Normal operating-mode current （Gas Gauge IC） 600 uA SLEEP operating-mode current （Gas Gauge IC） 350 uA Maximal continuous charging current 100A Maximal continuous discharging current 100A 5 Over charge Protection Over charge detection voltage 3.75±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 3.50±0.1V 6 Over discharge protection Over discharge detection voltage 2.20±0.1V Over discharge detection delay time 150—300mS Over discharge release voltage 2.70±0.1V 7 Over current protection Over current detection current 300±50A Detection delay time 50ms—300ms Release condition Cut load 8 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load 9 Resistance Protection circuitry （MOSFET） ≤50mΩ 10 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ Discharging Temperature Protection 65℃

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PCM-L04S30-G28+PCM-IICUART-E99 (4S 30A) Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage Model: PCM-L04S30-G28+PCM-IICUART-E99 (LF-4S20A) ver: A Test item (Test at normal temperature 25±2℃) Criterion Communication Interface RS232 Voltage Charging voltage DC：14.4V CC/CV（3.6V/Cell）4S Capacity Designing battery capacity（PCM） /mAh Max capacity（Battery pack） /mAh Gas gauge algorithm IT Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤600uA Maximal continuous charging current 20A Maximal continuous discharging current 20A Balance current for single cell 36mA±10mA Over-charge Protection(single cell) Balance voltage for single cell 3.55V±0.025V Over charge detection voltage 3.90±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 3.50±0.05V Over discharge protection(single cell) Over discharge detection voltage 2.00±0.07V Over discharge detection delay time 0.5S—2S Over discharge release voltage 2.50±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 40±10A Detection delay time 200-600us Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 65℃ Discharge temperature detection delay time 5s high temperature discharge recover protection 45℃ high temperature charge protection 65℃ Charge temperature detection delay time 5s high temperature charge recover protection 45℃ Operating …

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PCM-LX5S7A-AY041 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 5S-9S

PCM for 5S-9S PCM-LX5S7A-AY041（LI-5S7A） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 18V CC/CV(3.6V/cell) DC:21V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤50μA ≤50μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.1V 4.05 ±0.1V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-200mS 10-200mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-50ms 5-50ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 200～600us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L82*W16*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V 3.65±0.05V …

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PCM-L07S15-K39 7S 15A BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L07S15-K39 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Voltage Charging voltage DC：20.7V~25.2V CC/CV（3.45V~4.2V/Cell）6s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 5-15A Maximal continuous discharging current 5-15A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 15-45A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120 *W63 *T8 mm NTC: 10K NTC*2pcs Temperature switch：/ Weak current switch：/ Activation Method:/

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1S2P 3.6V 6.7Ah Li-ion Battery Pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 1S2P 3.7V 6.7Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 3.6V Nominal Capacity 6.7Ah Nominal Energy(25℃,0.2C) 24.12Wh Maximum In Series 1 Series Maximum In Parallel 2 Parallel Charge Voltage 4.2V Max Charge Current 5A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L135mm*D20mm Weight Approx.100g

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10S2P 36V 7Ah Li-ion battery pack 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 10S2P 36V 7Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 36V Nominal Capacity 7Ah Nominal Energy(25℃,0.2C) 252Wh Maximum In Series 10 Series Maximum In Parallel 2 Parallel Charge Voltage 42V Max Charge Current 5A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L187*W82*T41mm Weight Approx.1.1kg

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PCM-L06S10-554 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance NTC PCM for 5S-9S

PCM for 5S-9S PCM-L06S10-554（6S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 21.6V CC/CV(3.6V/cell) DC:25.2V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 8A 8A Max. cont. discharging current 8A 8A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L65*W36*T5.0mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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6S1P 22.2V 2.9Ah Li-ion Battery Pack PCM for 5S-9S

PCM for 5S-9S AY-LI6S1P-18650-2900mA 6S2P 22.2V 2.9Ah Li-ion Battery Pack Technical Parameters Battery pack * 22.2V 2900mAh Li(NiCoMn)O2 Battery is made by 6pcs ofLi(NiCoMn)O2 18650 2900mAh cellsLi(NiCoMn)O2 18650 2900mAh cells* In 6S1P configuration* Wrap with heavy duty PVC Charge Information *Charge voltage: 25.2V (4.2V/cell)*Charge method: CC/CV (Constant-current and-Voltage with Limited current)*Standard charging time: 0.58A/2hours, 1.37A/1hour(Battery capacity÷charging current×1.5 )*Charge current: 0.58A(0.2C) Dishcharge Information * Maximum discharging current:5 A * Continuous discharge current: 0.58A * Discharge cut-off voltage: 15V Protection Information * Protected by one PCM:* PCM is installed in the battery pack to balance charging and protect battery* Must wait min of 30 minutes afrer battery is fully charged to allow the PCM to perform balance function on all the cells within the pack* Maximal continuous charging current: 6A* Maximal continuous discharging current: 6A* Over-charge& over-discharge detection voltage: 4.25V/2.8V* Over-current detection: 50A Short-circuit Protection Exterior short circuit Automatic recovery Intermal resistance / Cycle life ≤100mΩ / ≥300 Operating Temperature *Standard Charge: 0~+45℃ / *Standard Discharge: 0~+45℃ Pre-wired * Red=Positive,Black=Negative Weight/Dimension around 48g(including cells,pcm.pvc wires) ;L18.4* W65*T1mm Applications * Apply to light, medical device, etc* Replace 22.4V Nimh battery and 24V lead acid battery with much clear engergy. Warnings * 22.2V 3000MAh …

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PCM-L01S02-L41 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S Model: PCM-L01S02-L41 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：3.45V~4.2V CC/CV（3.45V~4.2V/Cell）1s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 2-5A Maximal continuous discharging current 2-5A Balance current for single cell 36-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 6-12A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: ∮25*T3mm NTC: 10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-L03C03-D13 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4SS PCM-L03C03-D13 LI-3S 3A Model: PCM-L03C03-D13 (3S) Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 12.6V CC/CV（4.2v/Cell）3s Capacity Designing battery capacity (PCM) / Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 3A Maximal continuous discharging current 3A Balance current for single cell / Over-charge Protection(single cell) Balance voltage for single cell / Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.75±0.1V Over discharge detection delay time 150—300mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 10±2A Detection delay time 50ms—150ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load Resistance Main loop electrify resistance ≤30mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L18*W18*T3.8 mm NTC: 10K Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-Li04S4-011 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with NTC PCM for 3S-4S

PCM for 3S-4SS PCM-Li04S4-011（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell / / 2 Current Balance current for single cell / / Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 4A 4A Max. cont. discharging current 4A 4A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L50*W16*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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PCM-L10S25-B66(10S 15A) PCM for 10S-16S

PCM for 10S-16S Model: PCM-L10S25-B66(A)（LI-10S 15A）ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：42V CC/CV（4.2v/Cell）10s Capacity Designing battery capacity（PCM） / Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤150uA Maximal continuous charging current 5A Maximal continuous discharging current 25A Balance current for single cell 68±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.75±0.1V Over discharge detection delay time 150—300mS Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 100±20A Detection delay time 100ms—300ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load Resistance Main loop electrify resistance ≤30mΩ Temperature Operating Temperature Range -40～+70℃ Storage Temperature Range -40～+125℃ SIZE: L70*W36*T19 mm NTC: / Temperature switch：65℃ Weak current switch：/ Activation Method:/

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PCM-Li04S7-256 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-Li04S7-256（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC 16.8V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L63*W30*T17mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V …

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PCM-L06S10-J15 6S 10A BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L06S10-J15 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Voltage Charging voltage DC：20.7V~25.2V CC/CV（3.45V~4.2V/Cell）6s Cell-balance detection voltage（Charge balance） / Cell-balance detection delay time / 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 3-10A Maximal continuous discharging current 3-10A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 9-30A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L109 *W17 *T5 mm NTC: 10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-Li04S8-016 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S PCM-Li04S8-016(4S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC: 16.8V CC/CV(4.2V/cell) Balance voltage for single cell / / 2 Current Balance current for single cell / / Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L50*W16*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V …

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PCM-L10S20-858(A-1) Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 10S-16S

PCM for 10S-16S PCM-L10S20-858(A-1)（10S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 36V CC/CV(3.6V/cell) DC 42V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 20A 20A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L63*W30*T17mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V …

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PCM-L13S50-911（13S 40A）PCM for 10S-16S

PCM for 10S-16S Protection Circuit Module Specifications For 48.1V Li-ion/Li-Po Battery Pack Model：PCM-L13S50-911（LI-13S） No. Test item Criterion 1 Voltage Charging voltage DC: 54.6V CC/CV (4.2V/1cell) Balance voltage for single cell 4.2V±0.025V 2 Current Balance current for single cell 85mA±5mA Current consumption for single cell ≤20μA Maximal continuous charging current 40A Maximal continuous discharging current 40A 3 Over charge Protection(single cell) Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.5±0.07V Over discharge detection delay time 10—30mS Over discharge release voltage 3.0±0.1V 5 Over current protection Over current detection voltage 0.2±0.015V Over current detection current 100±20A Detection delay time 5ms—20ms Release condition Cut load 6 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load 7 Resistance Protection circuitry (B- TO P-) ≤30mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ Over Temperature protection (discharge) 60±5℃

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13S4P 48V 10.4Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 13S4P 48V 10.4Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 48V Nominal Capacity 10.4Ah Nominal Energy(25℃,0.2C) 499.2Wh Maximum In Series 13 Series Maximum In Parallel 4 Parallel Charge Voltage 54.6V Max Charge Current 10A Max Discharge Current 20A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L240*W78*H86mm Weight Approx.2.86kg

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PCM-L01S3-136 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-L01S3-136（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 3A 3A Max. cont. discharging current 3A 3A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension Diameter=18mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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PCM-Li01S3-216 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S PCM-Li01S3-216（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 2.5A 2.5A Max. cont. discharging current 2.5A 2.5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L29.5*W6.5*T2.5mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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PCM-L04S10-187 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S Model: PCM-L04S10-187（LI-4S12A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 12A Maximal continuous discharging current 12A Balance current for single cell 42±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.7±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 30±5A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L90 *W40 *T4.5 mm NTC: / Temperature switch： / Weak current switch：/

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PCM-L06S12-520 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S PCM-L06S12-520（6S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 21.6VCC/CV(3.6V/cell) DC 25.2V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 12A 12A Max. cont. discharging current 12A 12A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L64*W50*T4.6mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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PCM-L04S07-427 (4S) For 12.8V LiFePO4 Battery Pack BMS/PCM with Communications

BMS/PCM with Communications Protection Circuit Module Specifications For 12.8V LiFePO4 Battery Pack Model: PCM-L04S07-427 (4S) No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Charging voltage DC: 14.14V CC/CV（3.6V/1cell） 3 Capacity Designing battery capacity（PCM ） External capacity Indication LED Gas gauge algorithm IT (High accuracy) 4 Current Normal operating-mode current （Gas Gauge IC） 600 uA SLEEP operating-mode current（Gas Gauge IC） 200 uA Maximal continuous charging current 7A Maximal continuous discharging current 7A 5 Over charge Protection Over charge detection voltage 3.690±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 3.80±0.05V 6 Over discharge protection Over discharge detection voltage 2.0±0.10V Over discharge detection delay time 0.5S—2S Over discharge release voltage 2.5±0.1V 7 Over current protection Over current detection current 30±5A Detection delay time 0.5S—2S Release condition Cut load 8 Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load 9 Resistance Protection circuitry（MOSFET） ≤50mΩ 10 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ Discharging Temperature Protection 65℃

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14S6P 50.4V 19.2Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 14S6P 50.4V 19.2Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 50.4V Nominal Capacity 19.2Ah Nominal Energy(25℃,0.2C) 967.68Wh Maximum In Series 14 Series Maximum In Parallel 6 Parallel Charge Voltage 58.8V Max Charge Current 20A Max Discharge Current 20A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L270*W116*H70mm Weight Approx.4.62kg

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PCM-LB20S400A-AY306（20S220A）PCM for 17S-35S

PCM for 17S-35S Model: PCM-LB20S400A-AY306（LF-20S220A） ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC：72V CC/CV（3.6v/Cell）20s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 220A Maximal continuous discharging current 220A Balance current for single cell 36±5mA Over-charge Protection(single cell) Balance voltage for single cell 3.6±0.05V Over charge detection voltage 3.85±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 3.65±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.3±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 800±100A Detection delay time 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature charge protection / high temperature discharge protection / Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L175*W116.5*T18 mm NTC: / Temperature switch：/ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-Li01S8-015 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S PCM-Li01S8-015（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L32*W5*T2.0mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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AYAA-12V100Ah LiFePO4 Battery Pack 12V LiFePO4 Battery Pack

12V LiFePO4 Battery Pack Item Rating Battery Type LiFePO4 Nominal Battery Voltage 12.8V Nominal Capacity 100Ah Nominal Energy(25℃,0.2C) 1280Wh Min. Capacity 100Ah Internal Resistance ≤20mΩ Cycle Life more than 3000 cycles Max.Charging Voltage 14.0-14.4V Charging/Discharging Current 50A Max.Charging/Discharging Current 100A Working Temperature Range Charge: 0℃–+45℃Discharge: -20℃–+60℃ Storage Temperature 0℃–45℃ Water Dust Resistance IP65 Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L306*W172″H213mm Weight Approx.12Kg

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7S1P 25.9V 3500mAh Li-ion battery pack MJ1 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 7S1P 25.9V 3500mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 25.9V Nominal Capacity 3.5Ah Nominal Energy(25℃,0.2C) 90.65Wh Maximum In Series 7 Series Maximum In Parallel 1 Parallel Charge Voltage 29.4V Max Charge Current 3.5A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L78mm*W73mm*T40mm Weight Approx.385g

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PCM-LB16S100A-AY351 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-LB16S100A-AY351（LI-4S80A） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤50μA ≤50μA Max. continuous charging current 80A 80A Max. cont. discharging current 80A 80A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.05V(optional) 4.20±0.05V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.1V 4.25 ±0.1V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.05V(optional) Over discharge detection delay time 10-200mS 10-200mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-50ms 5-50ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 200～600us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L149*W80*T14mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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PCM-L03C03-D13 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S Model:PCM-L03C03-D13 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：10.35V~12.6V CC/CV（3.45V~4.2V/Cell）3s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 3A Maximal continuous discharging current 3A Over-charge Protection （single cell） Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 6-9A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L18*W18*T4mm NTC: / Temperature switch：/ Weak current switch：/ Activation Method:/

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AYAA-12V7Ah LiFePO4 Battery Pack 12V LiFePO4 Battery Pack

12V LiFePO4 Battery Pack Item Rating Battery Type LiFePO4 Nominal Battery Voltage 12V Nominal Capacity 7Ah Nominal Energy(25℃,0.2C) 84Wh Maximum In Series 4 cells Maximum In Parallel No limit Float Charge Voltage 13.8V Max Charge Current 7A Max Discharge Current 14A Service life more than 3000 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ IP Degree IP20 Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L90*W70*H101mm Weight Approx.1.4kg

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7S4P 25.9V 14Ah Li-ion Battery Pack 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 7S4P 25.9V 14Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 25.9V Nominal Capacity 14Ah Nominal Energy(25℃,0.2C) 362.6Wh Maximum In Series 7 Series Maximum In Parallel 4 Parallel Charge Voltage 29.4V Max Charge Current 14A Max Discharge Current 30A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension Customized Weight Approx.1.54kg

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PCM-Li02S5-027 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-Li02S5-027（2S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 7.2V CC/CV(3.6V/cell) DC:8.4V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L33.5*W16*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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PCM-L16S200-F77 (16S 200A) Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage Model: PCM-L16S200-F77（LI-16S200A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface CANBus,SMBus,HDQ,I2C,RS232,RS485 Voltage Charging voltage DC：67.2V CC/CV（4.2v/Cell）16S Capacity Designing battery capacity（PCM） No Limited Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤400uA Maximal continuous charging current 200A Maximal continuous discharging current 200A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage Optional Over charge detection delay time 0.5—2S Over charge release voltage Optional Over discharge protection（single cell） Over discharge detection voltage Optional Over discharge detection delay time 0.5—2S Over discharge release voltage Optional Current protection（Battery pack） Discharge Over current detection current Adjustable Detection delay time 100—800mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L255*W115*T15mm NTC:10KNTC B=3435 Temperature switch：70℃ Weak current switch：/ Activation Method:/

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PCM-Li02S3-076 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-Li02S3-076（2S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC:7.2V CC/CV(3.6V/cell) DC:8.4V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 2.5A 2.5A Max. cont. discharging current 2.5A 2.5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L33*W14.7mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V 3.65±0.05V …

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PCM-L04S100-G09 (4S 100A) Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage Protection Circuit Module Specifications For 12.8V LiFePO4 Battery Pack Model：PCM-L04S100-G09 （LF-4S） No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Capacity Designing battery capacity（PCM ） mAh Max capacity（Battery pack） 100000mAh Capacity design multiple（Battery pack） 10 Times External capacity Indication LCD,LED Gas gauge algorithm IT (High accuracy) 3 Voltage Charging voltage DC: 14.4V CC/CV（3.6V/1cell） Cell-balance release voltage 3.6V ±0.025V Cell-balance detection delay time 0.5S—2S 4 Current Balance current for single cell 57±10mA Current self-consumption for single cell ≤30μA Normal operating-mode current self-consumption（Gas Gauge IC） 600 uA Low current self-consumption-mode （Gas Gauge IC） 350 uA SMBUS Communicating-mode current self-consumption（Gas Gauge IC） ≤2mA Bluetooth mode current self-consumption（Gas Gauge IC） ≤50mA Maximal continuous charging current 100A Maximal continuous discharging current 100A 5 Over charge Protection Over charge detection voltage 3.75±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 3.50±0.05V 6 Over discharge protection Over discharge detection voltage 2.20±0.05V Over discharge detection delay time 10—30mS Over discharge release voltage 2.50±0.05V 7 Over current protection Over charge detection current 150±20A detection delay time 2s Over current detection current 300±50A Detection delay time 5s Release condition Cut load, auro-release 8 Short …

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AY-LX6S15A-T016 BQ34Z100 BMS/PCM with Communications

BMS/PCM with Communications Model: AY-LX6S15A-T016 Ver: A BQ34Z100 Test item (Test at normal temperature 25±2℃) Criterion Communication Interface I2C Voltage Charging voltage DC: 25.2V CC/CV（4.2V/Cell）6s Capacity Designing battery capacity (PCM) /Ah Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤200uA Low-power operating mode current: Fuel gauge in SLEEP mode. ILOAD < Sleep Current ≤130 uA Low-power operating mode current: Fuel gauge in FULLSLEEP mode. ILOAD < Sleep Current ≤12uA Maximal continuous charging current 12A Maximal continuous discharging current 12A Balance current for single cell / Over-charge Protection(single cell) Balance voltage for single cell / Over charge detection voltage 4.25±0.025V Over charge detection delay time 1S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.7±0.05V Over discharge detection delay time 1S Over discharge release voltage 3.0±0.1V Current protection(Battery pack) Discharge Over current detection current1 40±10A Detection delay time 1S Discharge Over current detection current2 80±10A Detection delay time 100ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 180-300us Release condition Cut load Temperature Discharge temperature protection -10~+65℃ Charge temperature protection 0~+60℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: 52*34*6mm NTC: …

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3S4P 11.1V 10.4Ah Li-ion Battery pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 3S4P 11.1V 10.4Ah Li-ion Battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 11.1V Nominal Capacity 10.4Ah Nominal Energy(25℃,0.2C) 115.44Wh Maximum In Series 3 Series Maximum In Parallel 4 Parallel Charge Voltage 12.6V Max Charge Current 5A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L78*W75*H58mm Weight Approx.0.66kg

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7S2P 25.9V 5200mAh Li-ion battery pack 26FM 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 7S2P 25.9V 5200mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 25.9V Nominal Capacity 5.2Ah Nominal Energy(25℃,0.2C) 134.68Wh Maximum In Series 7 Series Maximum In Parallel 2 Parallel Charge Voltage 29.4V Max Charge Current 5A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L126mm*W70mm*T51.5mm Weight Approx.770g

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1S1P 3.7V 2.5Ah Li-ion Battery Pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 1S1P 3.7V 2.5Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 3.7V Nominal Capacity 2.5Ah Nominal Energy(25℃,0.2C) 9.25Wh Maximum In Series 1 Series Maximum In Parallel 1 Parallel Charge Voltage 4.2V Max Charge Current 2.5A Max Discharge Current 3A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension D20*L70mm Weight Approx.50g

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18650/3S4P Li-ion battery Pack 11.1V/10.4Ah Portable Medical equipment battery pack

Portable Medical equipment battery pack AY-L3S4P-18650 ltem Specification Remark Nominal capacity 10.4Ah Sumsung 18650 3.7V 2600mAh Nominal voltage 11.6V 3.7V/1Cell Charging voltage 12.6V±0.05V 4.2V/1Cell Charging method CC/CV (Constant-current and-Voltage with Limited current Standard charging time 2000mA/7hour、3000mA/4.5hour Battery capacity÷charging current×1.5 Charging current 5.200mA(0.5C) 0~+40℃ Maximum charging current 10400mA(1C) 0~+40℃ Continuous discharge current 40A(3C) -20~+60℃ Discharge cutoff voltage 2.5V 2.5V/lCell Short circuit protection Exterior short circuit Automatic recovery Intermal resistance ≤200mΩ AC lmpedance 1kHz Cycle life ≥500 Operating temperature Standard Charge 0~+40℃ Standard Discharge -20~+60℃ Outline dimension L74*W72*H57mm Length x wide x height Pre-wired Red=Positive,Black=Negative Protection Circuit Module: PCM-L04S10-178 Maximal continuous charging current 10A Maximal continuous Discharging current 10A Over-charge detection voltage 4.25V±0.025V Single cell Over-charge release voltage 4.15V±0.05V Single cell Over-charge detection delay time 0.5S-1.5S Single cell Over-discharge detection voltage 2.50V±0.08V Single cell Over-discharge release Voltage 3.0±0.10V Single cell Over-discharge detection delaytime 50-150mS Single cell Over-current detection 30±3A can adjust Over-current delay time 5-15mS

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PCM-L01S05-H92 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S Model: PCM-L01S05-H92 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：3.45V~4.2V CC/CV（3.45V~4.2V/Cell）1s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 2-5A Maximal continuous discharging current 2-5A Balance current for single cell 36-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 6-12A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L48*W5*T3mm NTC: 10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-LB8S15A-AY026 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S PCM-LB8S15A-AY026(8S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 28.8VCC/CV(3.6V/cell) DC:33.6V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 15A 15A Max. cont. discharging current 15A 15A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L65*W40*T8mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V 3.65±0.05V …

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PCM-L02S05-D79（2S）BMS/PCM with Communications

BMS/PCM with Communications Protection Circuit Module Specifications For 6.4V(2S) LI-ion Battery Pack Model: PCM-L02S05-D79（2S） No. Test item（Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Voltage Charging voltage DC:8.4V CC/CV（4.2V/1Cell） 2 Design Design Capacity mA 3 Current Current consumpion (software) ＜600 u A Current consumpion (sleep mode) ＜100 u A Maximal continuous charging current 5A Maximal continuous Discharging current 5A 4 Over Current Protection OCC1 Threshold 10000mA OCC1 Delay 2s OCC2 Threshold 12000mA OCC2 Delay 1s OCD1 Threshold 10000mA OCD1 Delay 2s OCD2 Threshold 12000mA OCD21 Delay 2s 5 Over charge protection COV Threshold Low Temp 4.25V±0.05V COV Threshold Standard Temp 4.25V±0.05V COV Threshold High Temp 4.25V±0.05V COV Threshold Rec Temp 4.25V±0.05V COV Delay 2S COV Recovery Low Temp 4.10V±0.05V COV Recovery Standard Temp 4.10V±0.05V COV Recovery High Temp 4.10V±0.05V COV Recovery Rec Temp 4.10V±0.05V 6 Over discharge Protection CUV Threshold 2.50V±0.05V CUV Delay 2S CUV Recovery 2.50V±0.05V CUVC Threshold 2.50V±0.05V CUVC Delay 2S CUVC Recovery 3.00V±0.05V 7 Over Temperature protection OTC Threshold +60℃±3℃ OTC Delay 2S OTC Recovery +55℃±3℃ OTD Threshold +60℃±3℃ OTD Delay 2S OTD Recovery +55℃±3℃ OTF Threshold +139℃±5℃ OTF Delay 2S OTF Recovery +139℃±5℃ UTC Threshold 0℃±3℃ UTC Delay 2S UTC Recovery 3℃±3℃ UTD Threshold …

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PCM-L02S06-336 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-L02S06-336(2S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC:7.2V CC/CV(3.6V/cell) DC:8.4V CC/CV(4.2V/cell) Balance voltage for single cell 3.6V 4.2V 2 Current Balance current for single cell 36±5mA 42±10mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 8A 8A Max. cont. discharging current 8A 8A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L40*W18*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V 3.65±0.05V …

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2S2P 7.4V 4400mAh Li-ion battery pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 2S2P 7.4V 4400mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 7.4V Nominal Capacity 4.4Ah Nominal Energy(25℃,0.2C) 32.56Wh Maximum In Series 2 Series Maximum In Parallel 2 Parallel Charge Voltage 8.4V Max Charge Current 4.4A Max Discharge Current 6A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L70*W38*T38mm Weight Approx.0.22kg

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PCM-L02S10-166 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S Model: PCM-L02S10-166 (LI-2S10A) Ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 8.4V CC/CV（4.2V/Cell）2s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤10uA Maximal continuous charging current 10A Maximal continuous discharging current 10A Over-charge Protection(single cell) Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.4±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 20±5A Detection delay time 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L51*W9*T2.5 mm NTC: / Temperature switch： Weak current switch：/ Activation Method:/

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PCM-LB20S30A-AY024（LI-20S40A）PCM for 17S-35S

PCM for 17S-35S Model: PCM-LB20S30A-AY024（LI-20S40A） ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 84V CC/CV（4.2v/Cell）20s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤20uA Maximal continuous charging current 5A Maximal continuous discharging current 40A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.75±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 120±30A Detection delay time 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 65℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120*W63*T10 mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-L16S50-F34 (16S 50A) Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage Model: PCM-L16S50-F34（LI-16S50A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface HDQ,I2C,Bluetooth Voltage Charging voltage DC：67.2V CC/CV（4.2v/Cell）16S Capacity Designing battery capacity（PCM） No Limited Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤400uA Maximal continuous charging current 50A Maximal continuous discharging current 50A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage Optional Over charge detection delay time 0.5—2S Over charge release voltage Optional Over discharge protection（single cell） Over discharge detection voltage Optional Over discharge detection delay time 0.5—2S Over discharge release voltage Optional Current protection（Battery pack） Discharge Over current detection current Adjustable Detection delay time 100—800mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L250*W135*T10mm NTC:10KNTC B=3435 Temperature switch：70℃ Weak current switch：/ Activation Method:/

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PCM-LX10S20A-AY047（LI-10S20A） for Li-ion Li-polymer LiFePO4 Battery PCM for 10S-16S

PCM for 10S-16S PCM-LX10S20A-AY047(10S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 36V CC/CV(3.6V/cell) DC:42V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 20A 20A Max. cont. discharging current 20A 20A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L60*W54.5*T7mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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PCM-Li04S8-026 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S PCM-Li04S8-026（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell / / 2 Current Balance current for single cell / / Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L100*W16*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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AY-LB10S19A-T006 (10S 20A) BMS/PCM with Communications

BMS/PCM with Communications Model: AY-LB10S19A-T006 (LB-10S20A) Ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface SMBUS Voltage Charging voltage DC: 42V CC/CV（4.2V/Cell）10s Capacity Designing battery capacity（PCM） /Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤860uA Low-power operating mode current：Fuel gauge in SLEEP mode. ILOAD < Sleep Current ≤430 uA Low-power operating mode current：Fuel gauge in FULLSLEEP mode.ILOAD < Sleep Current ≤12uA Maximal continuous charging current 20A Maximal continuous discharging current 20A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.30±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current 20±3A Detection delay time 0.5S—2S Discharge Over current detection current 850±10A Detection delay time 0.5S—2S Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 30mΩ Temperature discharge temperature protection -10~+65℃ charge temperature protection 0~+60℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L90*W35*T7.5 …

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12S7P 43.2V 31.5Ah Li-ion Battery Pack 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 12S7P 43.2V 31.5Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 43.2V Nominal Capacity 31.5Ah Nominal Energy(25℃,0.2C) 1360.8Wh Maximum In Series 12 Series Maximum In Parallel 7 Parallel Charge Voltage 50.4V Max Charge Current 31.5A Max Discharge Current 60A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L240*W180*T68mm Weight Approx.5.88kg

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PCM-L10S15-A28(10S 15A) PCM for 10S-16S

PCM for 10S-16S Model: PCM-L10S15-A28（LI-10S15A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：42V CC/CV（4.2V/Cell）10S Capacity Designing battery capacity（PCM） /mAh Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤100uA Maximal continuous charging current 15A Maximal continuous discharging current 15A Balance current for single cell 68mA±5mA Over-charge Protection （single cell） Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.10V Over discharge protection（single cell） Over discharge detection voltage 2.75±0.10V Over discharge detection delay time 10—200mS Over discharge release voltage 3.00±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 50±10A Detection delay time 1-60ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 1-10ms Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 65℃ Operating Temperature Range -40～+70℃ Storage Temperature Range -40～+125℃ SIZE: L140*W26*T7.5 mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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AY-L10S7P-18650-29E 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 10S7P 37V 20.3Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 37V Nominal Capacity 20.3Ah Nominal Energy(25℃,0.2C) 751.1Wh Maximum In Series 10 Series Maximum In Parallel 7 Parallel Charge Voltage 42V Max Charge Current 20.3A Max Discharge Current 25A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L188mm*W150mm*T70mm Weight Approx.3.85kg

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4S6P 14.4V 15.6Ah li-ion battery pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S6P 14.8V 15.6Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.8V Nominal Capacity 15.6Ah Nominal Energy(25℃,0.2C) 230.88Wh Maximum In Series 4 Series Maximum In Parallel 6 Parallel Charge Voltage 16.8V Max Charge Current 12A Max Discharge Current 12A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L115*W80*T80mm Weight Approx.1320g

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PCM-L08S08-953（LI-8S8A）For Li-ion Li-polymer Lifepo4 battery pack BMS/PCM with Communications

BMS/PCM with Communications PCM-L08S08-953（LI-8S8A） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 25.2VCC/CV(3.6V/cell) DC 29.4V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 8A 8A Max. cont. discharging current 8A 8A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L100*W45*T6mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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AY-LB4S12A-T005-4S10A PCM/BMS BMS/PCM with Fuel Gauge

BMS/PCM with Fuel Gauge Model: AY-LB4S12A-T005-LB4S10A Model: AY-LB4S12A-T005-LB4S10A Ver: A Test Item (Test at normal temperature 25±2℃) Criterion Communication Interface SMBUS BQ40Z50 Voltage Charging voltage DC：16.8V CC/CV（4.2V/Cell）4s Capacity Designing battery capacity (PCM) 32Ah Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤160uA Low-power operating mode current: Fuel gauge in FULLSLEEP mode.ILOAD < Sleep Current ≤80uA Maximal continuous charging current 12A Maximal continuous discharging current 12A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.5±0.05V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 30±5A Detection delay time 0.5S—2S Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 20mΩ Temperature discharge temperature protection +65℃ charge temperature protection / Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L60*W35*T7mm NTC: 10KNTC B=3435 Temperature switch：/℃ (the batteries temperature) Weak …

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PCM-L10S20-E67（LI-10S20A）Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage Model: PCM-L10S20-E67（LI-10S20A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface I2C,Bluetooth Voltage Charging voltage DC：42V CC/CV（4.2v/Cell）10S Capacity Designing battery capacity（PCM） 320Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤400uA Maximal continuous charging current 20A Maximal continuous discharging current 20A Balance current for single cell 42±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.2V ±0.05V Over charge detection voltage Optional Over charge detection delay time 0.5—2S Over charge release voltage Optional Over discharge protection（single cell） Over discharge detection voltage Optional Over discharge detection delay time 0.5—2S Over discharge release voltage Optional Current protection（Battery pack） Discharge Over current detection current Adjustable Detection delay time 100—800mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE:L178*W62*T10mm NTC:10KNTC B=3435 Temperature switch：70℃ Weak current switch：/ Activation Method:/

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AY-010 (1500W) Large Capacity Portable Power Pack Portable UPS Power Supply

Portable UPS Power Supply AY-010 (1500W) Large Capacity Portable Power Pack Item Rating Capacity 25.9V/52Ah 1346.8Wh Dimensions(LWH) 430*290*193mm Weight 17.5kg Built-in Battery High Quality Li-ion Batteries Input Recharging DC 29.4V/8A Charge Mode CC/CV/Solar Panel(36V/500W) Charging Time 6 Hours DC Output DC 12V/10A*1DC 48V/20A*1 AC Output AC Continuous Output: 1300WAC Voltage:220V/110VAccording to different countries and areas Power Indicator LED Operation temperature range -20°C-60C Lifecycle >500 times Safety Technology Built-in Multi Safety Protections Warranty 12Months

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PCM-L04S10-178 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S PCM-L04S10-178（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell / / 2 Current Balance current for single cell / / Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L60*W28mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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PCM-LB2S15A-AY329 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-LB2S15A-AY329 (LI-2S15A) Model: PCM-LB2S15A-AY329 (LI-2S15A) Ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 8.4V CC/CV（4.2V/Cell）2s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 15A Maximal continuous discharging current 15A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.20±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection (Battery pack) Discharge Over current detection current 40±10A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤60mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L55*W20*T2.8 mm NTC: / Temperature switch：/ Weak current switch：/ special requirement: /

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PCM-L07S10-811 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S PCM-L07S10-811（7S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 25.2VCC/CV(3.6V/cell) DC 29.4V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 10A 10A Max. cont. discharging current 10A 10A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L60*W60*T17mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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AY-L14S1P-18650-22FM 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 14S1P 48V 2200mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 51.8V Nominal Capacity 2.2Ah Nominal Energy(25℃,0.2C) 113.96Wh Maximum In Series 14 Series Maximum In Parallel 1 Parallel Charge Voltage 58.8V Max Charge Current 2.2A Max Discharge Current 6A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L115*W80*H54mm Weight Approx.770g

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PCM-Li01S3-078 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S PCM-Li01S3-078（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 2.5A 2.5A Max. cont. discharging current 2.5A 2.5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L30*W5.5*T2.5mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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7S6P 25.2V 15.6Ah li-ion battery pack 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 7S6P 25.2V 15.6Ah li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 25.2V Nominal Capacity 15.6Ah Nominal Energy(25℃,0.2C) 393.12Wh Maximum In Series 7 Series Maximum In Parallel 6 Parallel Charge Voltage 29.4V Max Charge Current 10A Max Discharge Current 10A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L131mm*W120mm*T68mm Weight Approx.2.31kg

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PCM-LB16S30A-AY087-LB16S30A PCM for 10S-16S

PCM for 10S-16S Model: PCM-LB16S30A-AY087-LB16S30A ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 67.2V CC/CV (4.2v/Cell) 16S Supply Current Normal operating mode Self consumption current ※ ≤ 50uA Maximal continuous charging current 30A Maximal continuous discharging current 30A Balance current for single cell ※ 42±10mA Over-charge Protection(single cell) Balance voltage for single cell ※ 4.2V±0.05V Over charge detection voltage ※ 4.28±0.05V Over charge detection delay time ※ 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection(single cell) Over discharge detection voltage ※ 3.0±0.05V Over discharge detection delay time ※ 10—200mS Over discharge release voltage 3.2±0.1V Current protection(Battery pack) Discharge Over current detection current ※ 120±20A Detection delay time ※ 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition ☆ Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 30mΩ Temperature high temperature discharge protection 65±3℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L105*W65*T10 mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：YES Activation Method:/

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AY-L10S15A-M051(10S 20A) BMS/PCM with Communications

BMS/PCM with Communications Model：AY-L10S15A-M051 No. Test item（Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface RS485&CANBUS 2 Voltage Charging voltage DC：34.5V~42V CC/CV（3.45V~4.2V/Cell）10s 3 Supply Current Normal operating-mode current （Gas Gauge IC） ≤25mA（average） SLEEP operating-mode current （Gas Gauge IC） ≤150uA（average） Maximal continuous charging current 10-20A Maximal continuous discharging current 10-20A Balance current for single cell 36-42mA 4 Over charge Protection （single cell） Balance voltage for single cell 3.6-4.2V Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over charge current protection 15-30A Detection delay time 1S Over current detection current 1 20-40A Detection delay time 2-5S Over current detection current 2 40-60A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L85 *W55 *T20 mm NTC: 10K NTC*2pcs Temperature switch：/ Weak current switch：/ Activation Method: /

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PCM-L02S15-K67 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S Model: PCM-L02S15-K67 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：6.9V~8.4V CC/CV（3.45V~4.2V/Cell）2s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 5-15A Maximal continuous discharging current 5-15A Balance current for single cell 36-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 12-45A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L60*W28*T4mm NTC:10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-L06S07-849 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S Protection Circuit Module Specifications For 22.2V（6S）Li-ion Battery Pack Model: PCM-L06S07-849（6S） No. Test Item Criterion 1 Voltage Charging voltage DC:25.2V 4.2V/Cell Balance voltage for single cell 4.2±0.025V 2 Current Balance current for single cell 32±5mA Current consumption for single cell Max 20A Maximal continuous charging current 7A Maximal continuous Discharging current 7A 3 Over charge Protection Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.05V 4 Over discharge protection Over discharge detection voltage 2.50±0.062V Over discharge detection delay time 10mS—200mS Over discharge release voltage 2.50±0.062V 5 Over current protection Over current detection current 20±3A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery 6 Short protection Detection condition Exterior short circuit Detection delay time 200-500us Release condition Cut load, Auto Recovery 7 Resistance Protection circuitry ≤20mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃

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PCM-L04S16-761 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S Model: PCM-L04S16-761 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 5-20A Maximal continuous discharging current 5-20A Balance current for single cell 32-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.2V Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 15-60A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: ∮52*T5mm NTC: / Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-L03S06-337 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-L03S06-337（3S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell 3.6±0.05V 4.20±0.025V 2 Current Balance current for single cell 36±1mA 42±3mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L61*W25*T2.6mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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PCM-L08S08-331 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S PCM-L08S08-331（A1）（8S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 28.8V CC/CV(3.6V/cell) DC:33.6V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 8A 8A Max. cont. discharging current 8A 8A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L72.5*W65*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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PCM-L04S12-144 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S Model: PCM-L04S12-144（LI-4S10A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 10A Maximal continuous discharging current 10A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.5±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 25±5A Detection delay time 5ms—50ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 60mΩ Temperature high temperature discharge protection /℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: 40*40*3.5mm NTC: / Temperature switch： / ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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8S1P 25.6V3.3Ah LiFepo4 battery pack 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 8S1P 25.6V 3300mAh LiFepo4 battery pack Item Rating Battery Type Li-FePO4 Nominal Battery Voltage 25.6V Nominal Capacity 3.3Ah Nominal Energy(25℃,0.2C) 84.48Wh Maximum In Series 8 Series Maximum In Parallel 1 Parallel Charge Voltage 28.8V Max Charge Current 3.3A Max Discharge Current 10A Service life more than 2000 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L124mm*W75mm*T53mm Weight Approx.800g

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PCM-Li2S5A-2807 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-Li2S5A-2807（2S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 7.2V CC/CV(3.6V/cell) DC:8.4V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L28*W7*T2mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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1S12P 3.6V 42Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) Item Rating Battery Type Li-ion Nominal Battery Voltage 3.6V Nominal Capacity 42Ah Nominal Energy(25℃,0.2C) 147Wh Maximum In Series 1 Series Maximum In Parallel 12 Parallel Charge Voltage 4.2V Max Charge Current 3A Max Discharge Current 3A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension D50*L200mm Weight Approx.650g

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PCM-L05S06-338 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S PCM-L05S06-338（5S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 18V CC/CV(3.6V/cell) DC 21V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L70*W33*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V …

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PCM-L01S08-444 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S PCM-L01S08-444（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 8A 8A Max. cont. discharging current 8A 8A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L36*W7.5*T0.8mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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7S1P 25.9V 3500mAh Li-ion battery pack F1L 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 7S1P 25.9V 3500mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 25.9V Nominal Capacity 3.5Ah Nominal Energy(25℃,0.2C) 90.65Wh Maximum In Series 7 Series Maximum In Parallel 1 Parallel Charge Voltage 29.4V Max Charge Current 3.5A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L130mm*W73mm*T23mm Weight Approx.385g

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AY-L4S2P-18650B 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S2P 14.8V6.8Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.8V Nominal Capacity 6.8Ah Nominal Energy(25℃,0.2C) 100.64Wh Maximum In Series 4 Series Maximum In Parallel 2 Parallel Charge Voltage 16.8V Max Charge Current 6.8A Max Discharge Current 20A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L151*W65*T94mm Weight Approx.440g

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PCM-LB17S25A-AY068 PCM for 17S-35S

PCM for 17S-35S Model: PCM-LB17S25A-AY068 ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 71.4V CC/CV（4.2v/Cell）17S Supply Current Normal operating mode Self consumption current ※ ≤ 50uA Maximal continuous charging current 25A Maximal continuous discharging current 25A Balance current for single cell ※ 42±10mA Over-charge Protection(single cell) Balance voltage for single cell ※ 4.2V±0.05V Over charge detection voltage ※ 4.25±0.05V Over charge detection delay time ※ 0.5S—2S Over charge release voltage 4.05±0.1V Over discharge protection(single cell) Over discharge detection voltage ※ 2.5±0.05V Over discharge detection delay time ※ 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) Discharge Over current detection current ※ 200±50A Detection delay time ※ 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition ☆ Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 30mΩ Temperature high temperature discharge protection 65±3℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120*W65*T13 mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：yes Activation Method: /

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PCM-LB2S15A-AY037 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S PCM-LB2S15A-AY07（LI-2S15A） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 7.2V CC/CV(3.6V/cell) DC:8.4V CC/CV(4.2V/cell) Balance voltage for single cell 3.6+/-0.025V 4.2+/-0.025V 2 Current Balance current for single cell 36+/5mA 42+/-5mA Current consumption for single cell ≤10μA ≤10μA Max. continuous charging current 15A 15A Max. cont. discharging current 15A 15A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.30±0.05V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.10±0.1V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.4±0.05V(optional) Over discharge detection delay time 10-200mS 10-200mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-50ms 5-50ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 200～600us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L25*W7*T2.5mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V 3.65±0.05V …

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PCM-G01S05-932 (1S 5A) Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage PCM-G01S05-932 1S No Test item Criterion 1 Communication Interface I2C 2 Capacity Designing battery capacity （PCM） *mAh Max capacity（Battery pack） *mAh Min capacity（Battery pack） 8mAh External capacity Indication / Gas gauge algorithm Impedance Track 3 Voltage Charging voltage DC: 4.2V CC/CV（4.2V/1cell） Balance voltage for single cell / 4 Current Balance current for single cell / Normal operating-mode current：Gas Gauge in NORMAL mode,ILOAD > Sleep Current 140 uA SLEEP operating-mode current：Gas Gauge in SLEEP mode,ILOAD < Sleep Current 70 uA FULL SLEEP operating-mode current：Gas Gauge in FULL SLEEP mode,ILOAD < Sleep Current 25 uA Maximal continuous charging current 5A Maximal continuous discharging current 5A 5 Over charge Protection Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.05V 6 Over discharge protection Over discharge detection voltage 2.5±0.08V Over discharge detection delay time 10—1000mS Over discharge release voltage 3.0±0.1V 7 Over current protection Over current detection voltage 0.2±0.015V Over current detection current 12±5A Detection delay time 5ms—60ms Release condition Cut load 8 Short protection Detection condition Exterior short circuit Detection delay time 200us-10ms Release condition Cut load 9 Resistance Protection circuitry ≤50mΩ 10 Temperature Operating Temperature Range -40～+85℃ Storage Temperature …

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PCM-LX5S20A-AY043 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S PCM-LX5S20A-AY043（LI-5S20A） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 18V CC/CV(3.6V/cell) DC:21V CC/CV(4.2V/cell) Balance voltage for single cell 3.6+/-0.025V 4.2+/-0.025V 2 Current Balance current for single cell 36+/-5mA 42+/-5mA Current consumption for single cell ≤50μA ≤50μA Max. continuous charging current 20A 20A Max. cont. discharging current 20A 20A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.1V 4.05 ±0.1V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-200mS 10-200mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-50ms 5-50ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 200～600us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L90*W42*T9mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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1S90P 3.2V 297Ah LiFePO4 Battery Pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) Item Rating Battery Type LiFePO4 Nominal Battery Voltage 3.2V Nominal Capacity 297Ah Nominal Energy(25℃,0.2C) 950.4Wh Maximum In Series 1 cell Maximum In Parallel 90P Float Charge Voltage 3.6V Max Charge Current 150A Max Discharge Current 300A Service life more than 3000 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ IP Degree IP20 Dimension L342*191*H227mm Weight Approx.10kg

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PCM-L03S04-730 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S Model: PCM-L03S04-730 （LI-3S4A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：12.6V CC/CV（4.2v/Cell）3s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 4A Maximal continuous discharging current 4A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage 4.35±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.40±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 10±3A Detection delay time 5ms—50ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature charge protection / high temperature discharge protection / Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L32 *W32 *T3.5 mm NTC: / Temperature switch： / (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-LB21S40A-AY327（LI-21S40A）PCM for 17S-35S

PCM for 17S-35S Model: PCM-LB21S40A-AY327（LI-21S40A） ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 88.2V CC/CV（4.2v/Cell）21s Capacity Designing battery capacity（PCM） /mAh Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 40A Maximal continuous discharging current 40A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.00±0.1V Current protection(Battery pack) Detection delay time 0.5～2.0S Discharge Over current detection current 120±30A Detection delay time 5ms—150ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 450~800uS Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature Operating Temperature Range -40～+70℃ Storage Temperature Range 0~60℃ Charging high temperature protection 50±5℃ Discharge high temperature protection 70±5℃ SIZE: L80*W60*T16 mm NTC: 10K NTC cut off Temperature switch： / (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-LX01S3A-AY245 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S PCM-LX01S3A-AY245(1S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 1A 1A Max. cont. discharging current 1A 1A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L18*W18*T2mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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PCM-LX2S2A-AY321 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-LX2S2A-AY321 (LI-2S2A) Model: PCM-LX2S2A-AY321 (LI-2S2A) Ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 8.4V CC/CV (4.2V/Cell) 2s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤10uA Maximal continuous charging current 2A Maximal continuous discharging current 2A Over-charge Protection(single cell) Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.4±0.05V Over discharge detection delay time 100—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 5±2A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L34*W17*T3 mm P+/P- 2 contacts on top 12mm diameter “hard gold” NTC: / Temperature switch： / Weak current switch：/ Activation Method:/

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PCM-L02S06-H91 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S Model: PCM-L02S06-H91 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：6.9V~8.4V CC/CV（3.45V~4.2V/Cell）2s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 3-10A Maximal continuous discharging current 3-10A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 8-25A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L55*W7.45*T3mm NTC:10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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AYAA-LFP304 LiFePO4 Single Cell

LiFePO4 Single Cell Nominal Technical Parameter No. Item Parameter Remark 1 Nominal capacity 304Ah (25±2)℃, Standard charge/discharge 2 Nominal voltage 3.2V 3 AC Impedance resistance (1KHz) ≤0.5mΩ 4 Standard charge/discharge Current of charge/discharge 0.5C/0.5C (25±2)℃ Cut-off voltage of charge/discharge 3.65V/2.5V 5 Maximum current of charge/discharge Constant charge/discharge 0.5C/1C N.A. Pulsecharge/discharge 1C/1C 6 Recommend SOC window 10%～90% N.A. 7 Charge temperature 0℃～65℃ Refer to constant/pulse charge or discharge MAP 8 Discharge temperature -35℃～65℃ 9 Storage temperature 3 months 0℃～35℃ N.A. 1 month -20℃～45℃ 10 Storage humidity ＜95% 11 Self-discharge rate per month ≤3%/permonth (25±2)℃，30%～50%SOC storage 12 Size Width 173.7±0.3mm Refer to appendix 1 Thickness(30%-40%SOC) 71.7.0±0.5mm Height (total) 207.20±0.5mm Height (subject) 204.40±0.5mm Tabs distance 123.0±0.3mm 13 Weight 5450±164g

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AY-L13S5P-18650-3400mah 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 13S5P 48V 17Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 48V Nominal Capacity 17Ah Nominal Energy(25℃,0.2C) 816Wh Maximum In Series 13 Series Maximum In Parallel 5 Parallel Charge Voltage 54.6V Max Charge Current 8.5A Max Discharge Current 200A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L277.5*W74*H74mm Weight Approx.3.57kg

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AY-L5S20A-M057（5S 20A）BMS/PCM with Communications

BMS/PCM with Communications Model：AY-L5S20A- M057 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface RS485&CANBUS 2 Voltage Charging voltage DC：17.25V~21V CC/CV（3.45V~4.2V/Cell）5s 3 Supply Current Normal operating-mode current （Gas Gauge IC） ≤25mA（average） SLEEP operating-mode current （Gas Gauge IC） ≤150uA（average） Maximal continuous charging current 10-20A Maximal continuous discharging current 10-20A Balance current for single cell 36-42mA 4 Over charge Protection （single cell） Balance voltage for single cell 3.6-4.2V Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over charge current protection 15-30A Detection delay time 1S Over current detection current 1 20-40A Detection delay time 2-5S Over current detection current 2 40-60A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L80 *W60*T20 mm NTC: 10K NTC*2pcs Temperature switch：/ Weak current switch：YES Activation Method: /

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AYAA-LFP100LA LiFePO4 Single Cell

LiFePO4 Single Cell Nominal Technical Parameter No. Item Parameter Remark 1 Nominal capacity 100Ah (25±2)℃, Standard charge/discharge 2 Nominal voltage 3.2V 3 AC Impedance resistance (1KHz) ≤0.5mΩ 4 Standard charge/discharge Current of charge/discharge 0.5C/0.5C (25±2)℃ Cut-off voltage of charge/discharge 3.65V/2.5V 5 Maximum current of charge/discharge Constant charge/discharge 1C/1C Refer to constant/pulse charge or discharge MAP Pulsecharge/discharge (30s) 2C/2C 6 Recommend SOC window 10%～90% N.A. 7 Charge temperature 0℃～55℃ Refer to constant/pulse charge or discharge MAP 8 Discharge temperature -20℃～55℃ 9 Storage temperature 1 month -20℃～45℃ N.A. 1 year 0℃～35℃ 10 Storage humidity ＜95% 11 Self-discharge rate per month ≤3%/permonth (25±2)℃，30%～50%SOC storage 12 Size Width 160.0±0.5mm Refer to appendix 1 Thickness(30%-40%SOC) 49.9±0.5mm Height (total) 118.5±0.5mm Height (subject) 115.7±0.5mm Tabs distance 97.0±0.3mm 13 Weight 1980±50g

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AYAA-12V30Ah LiFePO4 Battery Pack 12V LiFePO4 Battery Pack

12V LiFePO4 Battery Pack Item Rating Battery Type LiFePO4 Nominal Battery Voltage 12V Nominal Capacity 30Ah Nominal Energy(25℃,0.2C) 360Wh Maximum In Series 4 cells Maximum In Parallel No limit Float Charge Voltage 13.8V Max Charge Current 30A Max Discharge Current 60A Service life more than 3000 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ IP Degree IP20 Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L165*W125*H175mm Weight Approx.7kg

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PCM-LB4S50A-AY196（LI-4S35A）Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-LB4S50A-AY196（LI-4S35A） Model: PCM-LB4S50A-AY196（LI-4S35A） Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 35A Maximal continuous discharging current 35A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 70±10A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature high temperature discharge protection 60℃ Discharge temperature detection delay time 2s high temperature discharge recover protection 65℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L136*W32*T5 mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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3S16P 11.1V 40Ah Li-ion battery pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 3S16P 11.1V 40Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 11.1V Nominal Capacity 40Ah Nominal Energy(25℃,0.2C) 444Wh Maximum In Series 3 Series Maximum In Parallel 16 Parallel Charge Voltage 12.6V Max Charge Current 40A Max Discharge Current 50A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L203*W116*T57mm Weight Approx.1.48kg

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PCM-L08S08-953（LI-7S5A）For Li-ion Li-polymer Lifepo4 battery pack PCM for 5S-9S

PCM for 5S-9S PCM-L08S08-953（LI-7S5A） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 25.2VCC/CV(3.6V/cell) DC 29.4V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L100*W45*T6mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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AYAA-LFP50F LiFePO4 Single Cell

LiFePO4 Single Cell Nominal Technical Parameter No. Item Parameter Remark 1 Nominal capacity 50Ah (25±2)℃, Standard charge/discharge 2 Nominal voltage 3.2V 3 AC Impedance resistance (1KHz) ≤2.0mΩ 4 Standard charge/discharge Current of charge/discharge 0.5C/0.5C (25±2)℃ Cut-off voltage of charge/discharge 3.65V/2.5V 5 Maximum current of charge/discharge Constant charge/discharge 1C/1C Refer to constant/pulse charge or discharge MAP Pulsecharge/discharge (30s) 1.2C/1.2C 6 Recommend SOC window 10%～90% N.A. 7 Charge temperature 0℃～55℃ Refer to constant/pulse charge or discharge MAP 8 Discharge temperature -20℃～55℃ 9 Storage temperature 1 month -20℃～45℃ N.A. 1 year 0℃～35℃ 10 Storage humidity ＜95% 11 Self-discharge rate per month ≤3%/permonth (25±2)℃，30%～50%SOC storage 12 Size Width 148.3±0.5mm Refer to appendix 1 Thickness(30%-40%SOC) 26.7±1.0mm Height (total) 129.8±0.5mm Height (subject) 127.0±0.5mm Tabs distance 114.6±0.3mm 13 Weight 1050±100g

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PCM-L10S10-B70 (10S 20A) PCM for 10S-16S

PCM for 10S-16S Protection Circuit Module Specifications For 36V（10S）Lithium iron Phosphate Battery Pack Model: PCM-L10S10-B70 (10S 20A) No. Test Item Criterion 1 Voltage Charging voltage DC: 42V CC/CV Balance voltage for single cell 4.20±0.05V 2 Current Balance current for single cell 67±10mA Current consumption for single cell ≤20μA Maximal continuous charging current 20A Maximal continuous Discharging current 20A 3 Over charge Protection Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5—2S Over charge release voltage 4.01±0.1V 4 Over discharge protection Over discharge detection voltage 2.50±0.1V Over discharge detection delay time 0.2S—1S Over discharge release voltage 3.0±0.1V 5 Over current protection Over current detection current 70±10A Detection delay time 5ms—60ms Release condition Cut load, Auto Recovery 6 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load, Auto Recovery 7 Resistance Protection circuitry ≤30mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃

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AY-LB7S10A-T004-7S 10A PCM/BMS BMS/PCM with Fuel Gauge

BMS/PCM with Fuel Gauge Model: AY-LB7S10A-T004-LB7S10A Ver: A Test Item (Test at normal temperature 25±2℃) Criterion Communication Interface I2C BQ34Z100 Voltage Charging voltage DC：29.4V CC/CV（4.2V/Cell）7s Capacity Designing battery capacity（PCM） 10Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤160uA Low-power operating mode current：Fuel gauge in FULLSLEEP mode.ILOAD < Sleep Current ≤80uA Maximal continuous charging current 10A Maximal continuous discharging current 10A Balance current for single cell 84±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.28±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection(single cell) Over discharge detection voltage 3.0±0.05V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.2±0.1V Current protection(Battery pack) Discharge Over current detection current 50±10A Detection delay time 0.5S—2S Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 20mΩ Temperature Temperature protection +65℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L100*W65*T8mm LED SIZE: 30*16*3 (6) NTC: 10KNTC B=3435 Temperature switch：/℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-L10S10-914（10S）with I2C & HDQ Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage PCM-L10S10-914 No Test item Criterion 1 Voltage Charging voltage DC: 42V CC/CV（4.2V/1cell） Balance voltage for single cell 2 Current Balance current for single cell Current consumption for single cell ≤20μA Maximal continuous charging current 12A Maximal continuous discharging current 12A 3 Over charge Protection（single cell） Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.05V 4 Over discharge protection（single cell） Over discharge detection voltage 2.5±0.07V Over discharge detection delay time 10—30mS Over discharge release voltage 3.0±0.1V 5 Over current protection Over current detection voltage 0.2±0.015V Over current detection current 35±5A Detection delay time 5ms—20ms Release condition Cut load 6 Short protection Detection condition Exterior short circuit Detection delay time 200-500us Release condition Cut load 7 Resistance Protection circuitry（B- TO P-） ≤30mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ Over Temperature protection（discharge） 60±5℃ 9 Dimension L90*W50*T6mm

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CV243 LI-2S IC：R5460N214AF+BQ27210

CV243 LI-2S IC：R5460N214AF+BQ27210 No Test item Criterion 1 Communication Interface HDQ or I2C 2 Capacity Designing battery capacity （PCM） *mAh Max capacity（Battery pack） *mAh Min capacity（Battery pack） \ External capacity Indication \ Gas gauge algorithm Impedance Track 3 Voltage Charging voltage DC: 8.4V CC/CV（4.2V/1cell） Balance voltage for single cell 4.20±0.05V 4 Current Balance current for single cell 116±10mA Normal operating-mode current：Gas Gauge in NORMAL mode,ILOAD > Sleep Current 160 uA SLEEP operating-mode current：Gas Gauge in SLEEP mode,ILOAD < Sleep Current 80 uA FULL SLEEP operating-mode current：Gas Gauge in FULL SLEEP mode,ILOAD < Sleep Current 25 uA Maximal continuous charging current 4A Maximal continuous discharging current 4A 5 Over charge Protection Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.05V 6 Over discharge protection Over discharge detection voltage 2.5±0.08V Over discharge detection delay time 10—1000mS Over discharge release voltage 3.0±0.1V 7 Over current protection Over current detection voltage 0.2±0.015V Over current detection current 12±2A Detection delay time 5ms—60ms Release condition Cut load 8 Short protection Detection condition Exterior short circuit Detection delay time 200us-10ms Release condition Cut load 9 Resistance Protection circuitry ≤50mΩ 10 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃

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AY-L12S12P-18650-34B 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 12S12P 43.2V 40.8Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 43.2V Nominal Capacity 40.8Ah Nominal Energy(25℃,0.2C) 1762.56Wh Maximum In Series 12 Series Maximum In Parallel 12 Parallel Charge Voltage 50.4V Max Charge Current 10A Max Discharge Current 30A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L240*W150*T115mm Weight Approx.8kg

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PCM-L03S07-B29 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S Model:PCM-L03S07-B29 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：10.35V~12.6V CC/CV（3.45V~4.2V/Cell）3s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 4-7A Maximal continuous discharging current 4-7A Over-charge Protection （single cell） Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 12-21A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L51.5*W16*T3mm NTC: / Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-LB16S120-AY279 with CANBUS/RS485/SMBUS Protocol

Model: PCM-LB16S100A-AY279（LI 16S100A） No Test item Criterion 1 Communication InterfaceAMBUS SMBUS or CANBUS or RS485 2 Capacity Max capacity（Battery pack） 10000000*mAh Min capacity（Battery pack） 1*mAh Designing battery capacity（PCM） *Ah 8% Estimation error ≤2% 3 Voltage Charging voltage DC: 67.2V CC/CV（4.2V/1cell） Balance voltage for single cell 4.20±0.05V 4 Current Balance current for single cell 42±10mA Normal operating-mode current：Gas Gauge in NORMAL mode,ILOAD > Sleep Current ≤30mA SLEEP operating-mode current：Gas Gauge in SLEEP mode,ILOAD < Sleep Current 80 uA FULL SLEEP operating-mode current：Gas Gauge in FULL SLEEP mode,ILOAD < Sleep Current 25 uA Maximal continuous charging current 100A Maximal continuous discharging current 100A 5 Over charge Protection Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.05V 6 Over discharge protection Over discharge detection voltage 2.5±0.08V Over discharge detection delay time 10—1000mS Over discharge release voltage 3.0±0.1V 7 Over current protection Over current detection voltage 0.2±0.015V Over current detection current 200±1% Detection delay time 5ms—60ms Release condition Cut load 8 Short protection Detection condition Exterior short circuit Detection delay time 200us-10ms Release condition Cut load 9 Resistance Protection circuitry ≤50mΩ 10 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃

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AY-L10S10P-18650-29E 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 10S10P 37V 28500mAh Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 37V Nominal Capacity 28.5Ah Nominal Energy(25℃,0.2C) 1054.5Wh Maximum In Series 10 Series Maximum In Parallel 10 Parallel Charge Voltage 42V Max Charge Current 25A Max Discharge Current 25A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L380.5*W98.5*T70mm Weight Approx.5.5kg

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PCM-L02S20-265V1 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-L02S20-265V1 (LI-2S20A) Model: PCM-L02S20-265V1 (LI-2S20A) Ver: A Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC：8.4V CC/CV（4.2V/Cell）2s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 20A Maximal continuous discharging current 20A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.20±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) Discharge Over current detection current 50±10A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤60mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120*W37*T4 mm NTC: / Temperature switch：/ Weak current switch：/ special requirement: /

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AY-LB8S5A-T003 PCM/BMS BMS/PCM with Communications

BMS/PCM with Communications Model: AY-LB8S5A-T003 Ver: A Test item（Test at normal temperature 25±2℃） Criterion Communication Interface I2C Voltage Charging voltage DC：33.6V CC/CV（4.2V/Cell）8s Capacity Designing battery capacity（PCM） 5.4Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤160uA Low-power operating mode current：Fuel gauge in SLEEP mode.ILOAD < Sleep Current ≤120 uA Low-power operating mode current：Fuel gauge in FULLSLEEP mode.ILOAD < Sleep Current ≤80uA Maximal continuous charging current 8A Maximal continuous discharging current 8A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.5±0.05V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current 15±3A Detection delay time 0.5S—2S Discharge Over current detection current 15±3A Detection delay time 0.5S—2S Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 60mΩ Temperature discharge temperature protection -10~+65℃ charge temperature protection 0~+60℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L60.3*W40*T7 mm NTC: 10KNTC B=3435 …

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PCM-L02S10-881 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-L02S10-881（2S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 7.2V CC/CV(3.6V/cell) DC 8.4V CC/CV(4.2V/cell) Balance voltage for single cell 2 Current Balance current for single cell Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L63*W30*T17mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V 3.65±0.05V Over discharge …

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PCM-LB21S100A-AY316（21S100A）PCM for 17S-35S

PCM for 17S-35S Model: PCM-LB21S100A-AY316（LI-21S100A） ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 88.2V CC/CV（4.2v/Cell）21s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 100A Maximal continuous discharging current 100A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 500~1500mS Over discharge release voltage 3.00±0.1V Over current protection Over charge current detection current 120±20A Detection delay time 300~800mS Over discharge current detection 300±50A Detection delay time1 50~150mS Detection delay time2 5~15mS Short protection Release condition Cut load, Auto Recovery Detection condition Exterior short circuit Detection delay time 300~800mS Resistance Main loop electrify resistance ≤20mΩ Temperature Charging high temperature protection 50±5℃ Charging low temperature protection 0±5℃ Discharge high temperature protection 70±5℃ Discharge low temperature protection -20±5℃ Operating Temperature Range -20～+70℃ Storage Temperature Range 0～+60℃ SIZE: L120*W65*T16 mm NTC: 10K NTC/ 65℃ Temperature switch： / (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-LB24S150A-AY072(24S150A) PCM for 17S-35S

PCM for 17S-35S Model: PCM-LB24S150A-AY072 ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 100.8V CC/CV（4.2v/Cell）24s Capacity Designing battery capacity（PCM） *mAh Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 150A Maximal continuous discharging current 150A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.75±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 450±50A Detection delay time 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 60mΩ Temperature high temperature discharge protection 65℃ Operating Temperature Range -20～+70℃ Storage Temperature Range -40～+125℃ SIZE: L125*W63*T15 mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-LB20S170A-AY063 (20S170A) PCM for 17S-35S

PCM for 17S-35S Model: PCM-LB20S170A-AY063 (21S170A) ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 88.2V CC/CV（4.2v/Cell）21S Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 170A Maximal continuous discharging current 170A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.75±0.1V Over discharge detection delay time 0.5—1.8S Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 500±100A Detection delay time 0.5s—1.5s Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-500us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection / Operating Temperature Range -20～+85℃ Storage Temperature Range -40～+125℃ SIZE: L174*W157*T13 mm NTC: / Temperature switch： / (the batteries temperature) Weak current switch：/

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PCM-LB4S80A-AY143 (LF-4S80A)Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-LB4S80A-AY143 (LF-4S80A) Model: PCM-LB4S80A-AY143 (LF-4S80A) ver: A Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC：14.4V CC/CV（3.6V/Cell）4s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 80A Maximal continuous discharging current 80A Balance current for single cell 36±10mA Over-charge Protection(single cell) Balance voltage for single cell 3.6V±0.05V Over charge detection voltage 3.9±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 3.8±0.025V Over discharge protection(single cell) Over discharge detection voltage 2.0±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 2.50±0.05V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 250±30A Detection delay time 10ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 100-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 65±10℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L135*W95*T8.5 mm NTC: / Temperature switch：/ Weak current switch：/

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PCM-LB10S15-288V1(10S 15A) PCM for 10S-16S

PCM for 10S-16S Model: PCM-LB10S15-288V1 ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC：42V CC/CV（4.2v/Cell）10S Supply Current Normal operating mode Self consumption current ※ ≤ 50uA Maximal continuous charging current 5A Maximal continuous discharging current 15A Balance current for single cell ※ 42±10mA Over-charge Protection(single cell) Balance voltage for single cell ※ 4.2V±0.05V Over charge detection voltage ※ 4.25±0.05V Over charge detection delay time ※ 0.5S—2S Over charge release voltage 4.05±0.1V Over dischargeprotection(single cell) Over discharge detection voltage ※ 2.5±0.05V Over discharge detection delay time ※ 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) Discharge Over current detection current ※ 40±5A Detection delay time ※ 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition ☆ Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 30mΩ Temperature high temperature discharge protection 65±3℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L70*W60*T11 mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-L10S30-A32（LI-10S30A）Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage Model: PCM-L10S30-A32（LI-10S30A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface I2C Voltage Charging voltage DC：42V CC/CV（4.2v/Cell）10S Capacity Designing battery capacity（PCM） 320Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤400uA Maximal continuous charging current 30A Maximal continuous discharging current 30A Balance current for single cell 42±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.2V±0.05V Over charge detection voltage Optional Over charge detection delay time 0.5—2S Over charge release voltage Optional Over discharge protection（single cell） Over discharge detection voltage Optional Over discharge detection delay time 0.5—2S Over discharge release voltage Optional Current protection（Battery pack） Discharge Over current detection current Adjustable Detection delay time 100—800mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE:L90*W70*T16 mm NTC:10KNTC B=3435 Temperature switch：70℃ Weak current switch：/ Activation Method:/

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PCM-L08S60-K38 8S 60A BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L08S60-K38 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface I2C&Bluetooth 2 Voltage Charging voltage DC：27.6V~33.6V CC/CV（3.45V~4.2V/Cell）8s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 20-60A Maximal continuous discharging current 20-60A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 60-180A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L136 *W80 *T11 mm NTC: 10K NTC*2pcs Temperature switch：65℃ Weak current switch：/ Activation Method:/

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4S1P 4.8V 5Ah Ni-CD Battery Pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S1P 4.8V 5Ah Ni-CD Battery Pack Item Rating Battery Type Ni-CD Nominal Battery Voltage 4.8V Nominal Capacity 5Ah Nominal Energy(25℃,0.2C) 24Wh Maximum In Series 4 Series Maximum In Parallel 1 Parallel Charge Voltage 6V Max Charge Current 5A Max Discharge Current 25A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Dimension L67*W66*T72mm Weight Approx.524g

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AYAA-LFP100MA LiFePO4 Single Cell

LiFePO4 Single Cell Nominal Technical Parameter No. Item Parameter Remark 1 Nominal capacity 100Ah (25±2)℃, Standard charge/discharge 2 Nominal voltage 3.2V 3 AC Impedance resistance (1KHz) ≤0.5mΩ 4 Standard charge/discharge Current of charge/discharge 0.5C/0.5C (25±2)℃ Cut-off voltage of charge/discharge 3.65V/2.5V 5 Maximum current of charge/discharge Constant charge/discharge 1C/1C Refer to constant/pulse charge or discharge MAP Pulsecharge/discharge (30s) 2C/2C 6 Recommend SOC window 10%～90% N.A. 7 Charge temperature 0℃～55℃ Refer to constant/pulse charge or discharge MAP 8 Discharge temperature -20℃～55℃ 9 Storage temperature 1 month -20℃～45℃ N.A. 1 year 0℃～35℃ 10 Storage humidity ＜95% 11 Self-discharge rate per month ≤3%/permonth (25±2)℃，30%～50%SOC storage 12 Size Width 160.0±0.5mm Refer to appendix 1 Thickness(30%-40%SOC) 49.9±0.5mm Height (total) 118.5±0.5mm Height (subject) 115.7±0.5mm Tabs distance 97.0±0.3mm 13 Weight 1920±50g

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PCM-L01S03-L07 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S Model: PCM-L01S03-L07 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：3.45V~4.2V CC/CV（3.45V~4.2V/Cell）1s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 1-3A Maximal continuous discharging current 1-3A Balance current for single cell 36-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 3-9A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: ∮14*T3mm NTC: / Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-LB20S150A-AY065（20S 150A) PCM for 17S-35S

PCM for 17S-35S Model: PCM-LB20S150A-AY065（LI-20S 150A) ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 84V CC/CV（4.2v/Cell）20S Supply Current Normal operating mode Self consumption current ※ ≤ 50uA Maximal continuous charging current 20A Maximal continuous discharging current 150A Balance current for single cell ※ 42±10mA Over-charge Protection(single cell) Balance voltage for single cell ※ 4.2V±0.05V Over charge detection voltage ※ 4.25±0.05V Over charge detection delay time ※ 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection(single cell) Over discharge detection voltage ※ 2.8±0.05V Over discharge detection delay time ※ 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) Discharge Over current detection current ※ 500±100A Detection delay time ※ 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition ☆ Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 30mΩ Temperature high temperature discharge protection 65±3℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L200*W110*T19 mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-L07S08-747 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance NTC PCM for 5S-9S

PCM for 5S-9S PCM-L07S08-747（7S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 25.2VCC/CV(3.6V/cell) DC 29.4V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 8A 8A Max. cont. discharging current 8A 8A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L64*W41*T5mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V 4.05±0.05V …

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PCM-Li2S3A-4408 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-Li2S3A-4408（2S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 7.2V CC/CV(3.6V/cell) DC:8.4V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 3A 3A Max. cont. discharging current 3A 3A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L44*W8*T2mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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AYAA-24V150Ah LiFePO4 Battery Pack 24V LiFePO4 Battery Pack

24V LiFePO4 Battery Pack Item Rating Battery Type LiFePO4 Nominal Battery Voltage 24V Nominal Capacity 150Ah Nominal Energy(25℃,0.2C) 3600Wh Maximum In Series 8 cells Maximum In Parallel No limit Float Charge Voltage 27.6V Max Charge Current 150A Max Discharge Current 300A Service life more than 3000 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ IP Degree IP20 Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L521*W238*H218mm Weight Approx.34kg

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PCM-L14S200-J51 14S 200A BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L14S200-J51 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS&Bluetooth 2 Voltage Charging voltage DC：48.3V~58.8V CC/CV（3.45V~4.2V/Cell）14s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 50-200A Maximal continuous discharging current 50-200A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 200-600A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L225 *W140 *T14.5 mm NTC: 10K NTC*3pcs Temperature switch：/ Weak current switch：YES Activation Method:/

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PCM-LB20S400A-AY306（LF-4S300A）Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-LB20S400A-AY306（LF-4S300A） Model: PCM-LB20S400A-AY306（LF-4S300A） ver: A Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC：14.4V CC/CV（3.6v/Cell）4s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 300A Maximal continuous discharging current 300A Balance current for single cell 36±5mA Over-charge Protection(single cell) Balance voltage for single cell 3.6±0.05V Over charge detection voltage 3.85±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 3.65±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.3±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5±0.1V Current protection (Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 800±100A Detection delay time 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature charge protection / high temperature discharge protection / Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L175 *W116.5*T18 mm NTC: / Temperature switch：/ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-L16S25-591（16S 20A）PCM for 10S-16S

PCM for 10S-16S Model: PCM-L16S25-591（Li-16S20A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：67.2V CC/CV（4.2V/Cell）16S Capacity Designing battery capacity（PCM） /mAh Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 20A Maximal continuous discharging current 20A Balance current for single cell 68±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.2V±0.025V Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.05V Over discharge protection（single cell） Over discharge detection voltage 2.50±0.07V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 80±10A Detection delay time 200-600us Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 65℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L78*W55*T18mm NTC: / Temperature switch： / (the batteries temperature) Weak current switch：/ Activation Method:/

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7S1P 25.9V 3300mAh Li-ion battery pack 33E 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 7S1P 25.9V 3300mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 25.9V Nominal Capacity 3.3Ah Nominal Energy(25℃,0.2C) 77.7Wh Maximum In Series 7 Series Maximum In Parallel 1 Parallel Charge Voltage 29.4V Max Charge Current 3.3A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L138mm*W72mm*T20mm Weight Approx.385g

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AY-LX3S1.5A-T002 (3S 1.5A) BMS/PCM with Communications

BMS/PCM with Communications Model: AY-LX3S1.5A-T002-LB3S1.5A Ver: A Test item (Test at normal temperature 25±2℃) Criterion Communication Interface I2C Voltage Charging voltage DC：12.6V CC/CV（4.2V/Cell）3S Supply Current Normal operating mode Self consumption current ※ ≤ 30uA Maximal continuous charging current 2A Maximal continuous discharging current 2A Over-charge Protection(single cell) Over charge detection voltage ※ 4.25±0.05V Over charge detection delay time ※ 0.5S—2S Over charge release voltage 4.05±0.1V Over discharge protection(single cell) Over discharge detection voltage ※ 2.8±0.05V Over discharge detection delay time ※ 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) Discharge Over current detection current ※ 15±3A Detection delay time ※ 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition ☆ Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 30mΩ Temperature High temperature discharge protection 70±3℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L127.5*W16*T4 mm NTC: / Temperature switch： 70 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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4S9P 14.8V 26.1Ah Li-ion battery pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S9P 14.8V 26.1Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.8V Nominal Capacity 26.1Ah Nominal Energy(25℃,0.2C) 386.28Wh Maximum In Series 4 Series Maximum In Parallel 9 Parallel Charge Voltage 16.8V Max Charge Current 10A Max Discharge Current 10A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L168*W78*T75mm Weight Approx.1980g

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PCM-L04S150-F59 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S Model: PCM-L04S150-F59（4S） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 150A Maximal continuous discharging current 150A Balance current for single cell 42±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.05V Over discharge protection（single cell） Over discharge detection voltage 2.5±0.07V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.00±0.1V Current protection（Battery pack） Discharge Over current detection current 400±50A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load Resistance Main loop electrify resistance ≤30mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L255 *W115 *T15 mm NTC: / Temperature switch：65℃/90℃ Weak current switch：/ Activation Method:/

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AYAA-12V55Ah LiFePO4 Battery Pack 12V LiFePO4 Battery Pack

12V LiFePO4 Battery Pack Item Rating Battery Type LiFePO4 Nominal Battery Voltage 12V Nominal Capacity 55Ah Nominal Energy(25℃,0.2C) 660Wh Maximum In Series 4 cells Maximum In Parallel No limit Float Charge Voltage 13.8V Max Charge Current 55A Max Discharge Current 110A Service life more than 3000 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ IP Degree IP20 Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L197*W165*H170mm Weight Approx.10kg

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6S1P 22.2V 2.9Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 6S1P 22.2V 2.9Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 22.2V Nominal Capacity 2.9Ah Nominal Energy(25℃,0.2C) 64.38Wh Maximum In Series 6 Series Maximum In Parallel 1 Parallel Charge Voltage 25.2V Max Charge Current 2.9A Max Discharge Current 6A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L72mm*W57mm*T68mm Weight Approx.330g

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PCM-LX16S35A-AY215（LI-16S50A）PCM for 10S-16S

PCM for 10S-16S Model: PCM-LX16S35A-AY215（LI-16S50A） ver: A Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC：67.2V CC/CV（4.2v/Cell）16s Capacity Designing battery capacity（PCM） /mAh Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 50A Maximal continuous discharging current 50A Over-charge Protection(single cell) Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.1±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 150±30A Detection delay time 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 30mΩ Temperature high temperature discharge protection 65℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L100*W58*T13 mm NTC: / Temperature switch：65℃ Weak current switch：/ Activation Method:/

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PCM-L10S10-C19（LI-10S10A）Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage Model: PCM-L10S10-C19（LI-10S10A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface I2C ,Bluetooth Voltage Charging voltage DC：42V CC/CV（4.2v/Cell）10S Capacity Designing battery capacity（PCM） 320Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤400uA Maximal continuous charging current 10A Maximal continuous discharging current 10A Balance current for single cell 42±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.2V ±0.05V Over charge detection voltage Optional Over charge detection delay time 0.5—2S Over charge release voltage Optional Over discharge protection（single cell） Over discharge detection voltage Optional Over discharge detection delay time 0.5—2S Over discharge release voltage Optional Current protection（Battery pack） Discharge Over current detection current Adjustable Detection delay time 100—800mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE:L100*W50*T10mm NTC:10KNTC B=3435 Temperature switch：/℃ Weak current switch：/ Activation Method:/

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PCM-L10S10-C19 (10S 10A) BMS/PCM with Communications

BMS/PCM with Communications Protection Circuit Module Specifications For 37V Li-ion/Li-Po Battery Pack Model: PCM-L10S10-C19 (LI-10S) No. Test item（Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface HDQ or I2C 2 Capacity Designing battery capacity 8500mAh Designing battery capacity 8500mAh Max capacity（Battery pack） 320000mAh Min capacity（Battery pack） 800mAh External capacity Indication Gas gauge algorithm Impedance Track 3 Voltage Charging voltage DC: 37V CC/CV（4.2V/1cell） Balance voltage for single cell 4.2±0.05V 4 Current Balance current for single cell 68±10mA Normal operating-mode current：Gas Gauge in NORMAL mode, ILOAD > Sleep Current 160 uA SLEEP operating-mode current：Gas Gauge in SLEEP mode, ILOAD < Sleep Current 80 uA FULL SLEEP operating-mode current：Gas Gauge in FULL SLEEP mode, ILOAD < Sleep Current 25 uA Maximal continuous charging current 10A Maximal continuous discharging current 10A 5 Over charge Protection Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V 6 Over discharge protection Over discharge detection voltage 2.75±0.1V Over discharge detection delay time 10—30mS Over discharge release voltage 3.0±0.1V 7 Over current protection Over current detection current 40±5A Detection delay time 5ms—60ms Release condition Cut load 8 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release …

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PCM-L12S25-513（12S）PCM for 10S-16S

PCM for 10S-16S PCM-L12S25-513（10S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 36V CC/CV(3.6V/cell) DC 42V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 14A 14A Max. cont. discharging current 14A 14A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L80*W60*T20mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.08±0.05V …

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PCM-L02S05-K31 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S Model: PCM-L02S05-K31 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：6.9V~8.4V CC/CV（3.45V~4.2V/Cell）2s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 2-5A Maximal continuous discharging current 2-5A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 5-12A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L48*W7*T3mm NTC:10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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AY-L12S8P-18650-34B 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 12S8P 43.2V 27.2Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 43.2V Nominal Capacity 27.2Ah Nominal Energy(25℃,0.2C) 1175.04Wh Maximum In Series 12 Series Maximum In Parallel 8 Parallel Charge Voltage 50.4V Max Charge Current 10A Max Discharge Current 30A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension D180*H157mm Weight Approx.5.28kg

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4S3P 14.4V 7.8Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S3P 14.4V 7.8Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.4V Nominal Capacity 7.8Ah Nominal Energy(25℃,0.2C) 112.32Wh Maximum In Series 4 Series Maximum In Parallel 3 Parallel Charge Voltage 16.8V Max Charge Current 3.9A Max Discharge Current 4A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L75*W58*T75mm Weight Approx.580g

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PCM-LB35S170A-AY162（LI-35S170A）PCM for 17S-35S

PCM for 17S-35S Model: PCM-LB35S170A-AY162（LI-35S170A） ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 147V CC/CV（4.2v/Cell）35S Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 170A Maximal continuous discharging current 170A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.75±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 600±100A Detection delay time 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 60mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L174*W157*T13 mm NTC: / Temperature switch： 75℃ Weak current switch：/ Activation Method:/

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PCM-L10S30-C50（LI-10S30A）Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage Model: PCM-L10S30-C50（LI-10S30A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface I2C,Bluetooth Voltage Charging voltage DC：42V CC/CV（4.2v/Cell）10S Capacity Designing battery capacity（PCM） 320Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤400uA Maximal continuous charging current 30A Maximal continuous discharging current 30A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage Optional Over charge detection delay time 0.5—2S Over charge release voltage Optional Over discharge protection（single cell） Over discharge detection voltage Optional Over discharge detection delay time 0.5—2S Over discharge release voltage Optional Current protection（Battery pack） Discharge Over current detection current Adjustable Detection delay time 100—800mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE:L140*W50*T10mm NTC:10KNTC B=3435 Temperature switch：70℃ Weak current switch：/ Activation Method:/

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AY-L5S100A-M069(5S 100A）BMS/PCM with Communications

BMS/PCM with Communications Model：AY-L5S100A-M069 No. Test item （Testatnormal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface RS485&CANBUS&UART 2 Voltage Charging voltage DC：17.25V~21V CC/CV（3.45V~4.2V/Cell）5s 3 Supply Current Normal operating-mode current （Gas Gauge IC） ≤25mA（average） SLEEP operating-mode current （Gas Gauge IC） ≤150uA（average） Maximal continuous charging current 30-100A Maximal continuous discharging current 30-100A Balance current for single cell 36-42mA 4 Over charge Protection （single cell） Balance voltage for single cell 3.6-4.2V Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over charge current protection 40-120A Detection delay time 1S Over current detection current 1 80-240A Detection delay time 2-5S Over current detection current 2 90-300A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L180 *W75 *T20 mm NTC: 10K NTC*2pcs Temperature switch：/ Weak current switch：YES Activation Method: /

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4S1P 14.8V 3.05Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S1P 14.8V 3.05Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.8V Nominal Capacity 3.05Ah Nominal Energy(25℃,0.2C) 45.14Wh Maximum In Series 4 Series Maximum In Parallel 1 Parallel Charge Voltage 16.8V Max Charge Current 2.95A Max Discharge Current 4A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L75*W70*T20mm Weight Approx.200g

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AYAA-LFP173 LiFePO4 Single Cell

LiFePO4 Single Cell Nominal Technical Parameter No. Item Parameter Remark 1 Nominal capacity 173Ah (25±2)℃, Standard charge/discharge 2 Nominal voltage 3.2V 3 AC Impedance resistance (1KHz) ≤0.5mΩ 4 Standard charge/discharge Current of charge/discharge 0.5C/0.5C (25±2)℃ Cut-off voltage of charge/discharge 3.65V/2.5V 5 Maximum current of charge/discharge Constant charge/discharge 1C/1C Refer to constant/pulse charge or discharge MAP Pulsecharge/discharge (30s) 2C/2C 6 Recommend SOC window 10%～90% N.A. 7 Charge temperature 0℃～55℃ Refer to constant/pulse charge or discharge MAP 8 Discharge temperature -20℃～55℃ 9 Storage temperature 1 month -20℃～45℃ N.A. 1 year 0℃～35℃ 10 Storage humidity ＜95% 11 Self-discharge rate per month ≤3%/permonth (25±2)℃，30%～50%SOC storage 12 Size Width 173.9±0.3mm Refer to appendix 1 Thickness(30%-40%SOC) 41.0±0.4mm Height (total) 207.2±0.5mm Height (subject) 204.6±0.5mm Tabs distance 123.0±0.3mm 13 Weight 3250±150g

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4S6P 14.8V 15.6Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) Item Rating Battery Type Li-ion Nominal Battery Voltage 14.8V Nominal Capacity 15.6Ah Nominal Energy(25℃,0.2C) 230.88Wh Maximum In Series 4 cells Maximum In Parallel 6P Charge Voltage 16.8V Max Charge Current 7.6A Max Discharge Current 25A Service life more than 300 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ IP Degree IP20 Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L180mm*W77mm*H168mm Weight Approx.1.8kg

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AY-L4S100A-M074 4S 100A BMS/PCM with Communications

BMS/PCM with Communications Model：AY-L4S100A-M074 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface RS485&UART&Bluetooth 2 The BMS supports max 8S battery packs, there are 4 battery packs in series for 4S ,and 2 battery packs in series for 8S, all support infinite parallels connection. 3 current in parallel ≤10A 4 Voltage Charging voltage DC：13.8V~33.6V CC/CV（3.45V~4.2V/Cell）4/8s 5 Supply Current Normal operating-mode current （Gas Gauge IC） ≤30mA（average） SLEEP operating-mode current （Gas Gauge IC） ≤200uA（average） Maximal continuous charging current 100-200A Maximal continuous discharging current 100-200A Balance current for single cell 36-42mA 6 Over charge Protection （single cell） Balance voltage for single cell 3.6-4.2V Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 7 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 8 Over current protection（Battery pack） Over charge current protection 110-210A Detection delay time 1S Over current detection current 1 200-400A Detection delay time 2-5S Over current detection current 2 300-600A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 9 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery …

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PCM-L02S10-K32 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC

PCM for 1S-2S Model: PCM-L02S10-K32 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：6.9V~8.4V CC/CV（3.45V~4.2V/Cell）2s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 3-10A Maximal continuous discharging current 3-10A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 5-25A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L52*W9*T3mm NTC:10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-L02S30-J56 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S Model: PCM-L02S30-J56 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：6.9V~8.4V CC/CV（3.45V~4.2V/Cell）2s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 5-30A Maximal continuous discharging current 5-30A Balance current for single cell 36-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 15-90A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120*W35*T3mm NTC: / Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-L10S30-E23 （10S 25A）PCM for 10S-16S

PCM for 10S-16S Protection Circuit Module Specifications For 37V Li-ion Battery Pack PCM-L10S20-E23（10S） No. Test item Criterion 1 Voltage Charging voltage DC: 42V CC/CV Balance voltage for single cell 4.20±0.05V 2 Current Balance current for single cell 68±10mA Current consumption ≤150μA Maximal continuous charging current 25A Maximal continuous Discharging current 25A 3 Over charge Protection Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V 4 Over discharge protection Over discharge detection voltage 2.75±0.1V Over discharge detection delay time 150—400mS Over discharge release voltage 3.0±0.1V 5 Over current protection Over current detection current 55±10A Detection delay time 100ms—300ms Release condition charger release 6 Short protection Detection condition Exterior short circuit Detection delay time 200-500us Release condition Cut load 7 Resistance Protection circuitry（MOSFET） ≤20mΩ 8 Temperature Operating Temperature Range -40～+70℃ Storage Temperature Range -40～+125℃

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PCM-L12S10-E13（LI-12S10A）BMS/PCM with Communications

BMS/PCM with Communications Model: PCM-L12S10-E13（LI-12S10A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface SMBus,Bluetooth Voltage Charging voltage DC：50.4V CC/CV（4.2v/Cell）12S Capacity Designing battery capacity（PCM） 320Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤400uA Maximal continuous charging current 10A Maximal continuous discharging current 10A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage Optional Over charge detection delay time 0.5—2S Over charge release voltage Optional Over discharge protection（single cell） Over discharge detection voltage Optional Over discharge detection delay time 0.5—2S Over discharge release voltage Optional Current protection（Battery pack） Discharge Over current detection current Adjustable Detection delay time 100—800mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE:L160*W128*T15mm NTC:10KNTC B=3435 Temperature switch：/℃ Weak current switch：/ Activation Method:/

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PCM-L06S20-H22 BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L06S20-H22 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Voltage Charging voltage DC：20.7V~25.2V CC/CV（3.45V~4.2V/Cell）6s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 5-20A Maximal continuous discharging current 5-20A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 15-60A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L103*W55.6*T6mm NTC: 10K NTC*2PCS Temperature switch：/ Weak current switch：/ Activation Method:/

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AYAA-24V100Ah LiFePO4 Battery Pack 24V LiFePO4 Battery Pack

24V LiFePO4 Battery Pack Item Rating Battery Type LiFePO4 Nominal Battery Voltage 24V Nominal Capacity 100Ah Nominal Energy(25℃,0.2C) 2400Wh Charging Current 50A Discharging Current 10A Charge Voltage 28.0V~28.8V Max Charging Current 100A Max Discharging Current 200A Service life more than 3000 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -20℃–+60℃ Storage Temperature 0℃–+45℃ Water Dust Resistance IP65 Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L522*W238*H218mm Weight Approx.20kg

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PCM-LI01S6-264 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-LI01S6-264（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L15*W3.7*T2.5mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) 4.10±0.05V 4.05±0.05V …

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PCM-L06S20-H22 (LI-6S) BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L06S20-H22 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Voltage Charging voltage DC：20.7V~25.2V CC/CV（3.45V~4.2V/Cell）6s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 5-20A Maximal continuous discharging current 5-20A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 15-60A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L103*W55.6*T6mm NTC: 10K NTC*2PCS Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-L04S100-F49 BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L04S100-F49 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface I2C 2 Voltage Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 30-100A Maximal continuous discharging current 30-100A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 90-300A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L200*W115*T14 mm NTC: 10K NTC Temperature switch：65℃/90℃ Weak current switch：/ Activation Method:/

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PCM-L13S30-B73 (13S 30A ) PCM for 10S-16S

PCM for 10S-16S Model: PCM-L13S30-B73 (13S) No. Test Item Criterion 1 Voltage Charging voltage DC: 54.6V CC/CV Balance voltage for single cell 4.20±0.05V 2 Current Balance current for single cell 42±5mA Current consumption for single cell ≤20μA Maximal continuous charging current 5A Maximal continuous Discharging current 30A 3 Over charge protection Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V 4 Over discharge protection Over discharge detection voltage 2.50±0.1V Over discharge detection delay time 0.2S—1S Over discharge release voltage 2.50±0.1V 5 Over current protection Over current detection current 100±20A Detection delay time 5ms—60ms Release condition Cut load, Auto Recovery 6 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load, Auto Recovery 7 Resistance Protection circuitry ≤20mΩ 8 Temperature Operating Temperature Range -40～+70℃ Storage Temperature Range -40～+125℃

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AYAA-LFP80 LiFePO4 Single Cell

LiFePO4 Single Cell Nominal Technical Parameter No. Item Parameter Remark 1 Nominal capacity 82Ah (25±2)℃, Standard charge/discharge 2 Nominal voltage 3.2V 3 AC Impedance resistance (1KHz) ≤0.5mΩ 4 Standard charge/discharge Current of charge/discharge 0.5C/0.5C (25±2)℃ Cut-off voltage of charge/discharge 3.65V/2.5V 5 Maximum current of charge/discharge Constant charge/discharge 1C/1C Refer to constant/pulse charge or discharge MAP Pulsecharge/discharge (30s) 1C/3C 6 Recommend SOC window 10%～90% N.A. 7 Charge temperature 0℃～55℃ Refer to constant/pulse charge or discharge MAP 8 Discharge temperature -20℃～55℃ 9 Storage temperature 1 month -20℃～45℃ N.A. 1 year 0℃～35℃ 10 Storage humidity ＜95% 11 Self-discharge rate per month ≤3%/permonth (25±2)℃，30%～50%SOC storage 12 Size Width 130.3±0.3mm Refer to appendix 1 Thickness(30%-40%SOC) 36.7±0.5mm Height (total) 170.5±0.5mm Height (subject) 165.5±0.5mm Tabs distance 114.6±1.0mm 13 Weight 1680±50g

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4S1P 14.8V 2500mAh Li-ion battery pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S1P 14.8V 2500mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.8V Nominal Capacity 2.5Ah Nominal Energy(25℃,0.2C) 37Wh Maximum In Series 4 Series Maximum In Parallel 1 Parallel Charge Voltage 16.8V Max Charge Current 2.5A Max Discharge Current 7A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L74.5*W71*T19mm Weight Approx.0.22kg

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PCM-L06S50-L33 BMS/PCM with Communications

BMS/PCM with Communications Model：PCM-L06S50-L33 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface I2C 2 Voltage Charging voltage DC：20.7V~25.2V CC/CV（3.45V~4.2V/Cell）6s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 10-50A Maximal continuous discharging current 10-50A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 30-150A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L105*W65 *T8mm NTC:10K NTC*2PCS Temperature switch： / Weak current switch：/ Activation Method: /

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PCM-LB35S320A-AY353（LI-35S350A）PCM for 17S-35S

PCM for 17S-35S Model: PCM-LB35S320A-AY353（LI-35S350A） ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 147V CC/CV（4.2v/Cell）35S Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 350A Maximal continuous discharging current 350A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.50±0.08V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 1500±500A Detection delay time 1000mS-2000mS Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 60mΩ Temperature Operating Temperature Range -40～+60℃ Storage Temperature Range -40～+85℃ SIZE: L279*W200*T38 mm NTC: / Temperature switch： / Weak current switch：/ Activation Method:/

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PCM-L17S70-F95（17S 70A）PCM for 17S-35S

PCM for 17S-35S Model: PCM-L17S70-F95（LI-ION-17S70A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：71.2V CC/CV（4.2V/Cell）17S Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 40A Maximal continuous discharging current 40A Balance current for single cell 42±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.20V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.75±0.05V Over discharge detection delay time 1—3S Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 150±30A Detection delay time 50-350mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 60℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120*W80*T21mm NTC: / Temperature switch： 60℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-L24S40-598(24S40A) PCM for 17S-35S

PCM for 17S-35S Model: PCM-L24S40-598(Li-24S40A) Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：100.8V CC/CV（4.2V/Cell）24S Capacity Designing battery capacity（PCM） /mAh Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 40A Maximal continuous discharging current 40A Balance current for single cell 42±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.20V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.50±0.05V Over discharge detection delay time 1—3S Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 120±30A Detection delay time 50-350mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 65℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L115*W75*T25 mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-L25S60-G31（25S 60A）PCM for 17S-35S

PCM for 17S-35S Model: PCM-L25S60-G31 （LI-25S60A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：105V CC/CV（4.2v/Cell）25s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 60A Maximal continuous discharging current 60A Balance current for single cell 42±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.5±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 2.75±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 200±30A Detection delay time 5ms—50ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 65℃ Operating Temperature Range -20～+85℃ Storage Temperature Range -40～+125℃ SIZE :L160*W110*T15mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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RV-LF4S1P-10A(A-1) Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S RV-LF4S1P-10A(A-1)（4S） No Test item Criterion 1 Charging voltage DC:14.4V CC/CV Voltage Balance voltage for single cell 3.60V±0.025V 2 Balance current for single cell 120±10mA Current consumption for single cell ≤20μA Current Maximal continuous charging current 10A Maximal continuous Discharging current 10A 3 Over charge protection(single cell) Over charge detection voltage 3.90±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 3.8±0.025V 4 Over discharge protection(single cell) Over discharge detection voltage 2.0±0.062V Over discharge detection delay time 10—300mS Over discharge release voltage 2.0±0.062V 5 Over current protection Over current detection current 15±5A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery 6 Short protection Detection condition Exterior short circuit Detection delay time 200-500us Release condition Cut load, Auto Recovery 7 Resistance Protection circuitry ≤20mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L150*W20

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PCM-Li6530-037 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S PCM-Li6530-037（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell / / 2 Current Balance current for single cell / / Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 10A 10A Max. cont. discharging current 10A 10A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L60*W30mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release …

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PCM-Li05S8-002(B) Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 5S-9S

PCM for 5S-9S PCM-Li05S8-002(B)（5S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 18VCC/CV(3.6V/cell) DC 21V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L80*W16*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release …

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PCM-2918-869 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-2918-869 (1S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 3A 3A Max. cont. discharging current 3A 3A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension Diameter=17mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V …

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13S6P 48V 20.4Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 13S6P 48V 20.4Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 48V Nominal Capacity 20.4Ah Nominal Energy(25℃,0.2C) 979.2Wh Maximum In Series 13 Series Maximum In Parallel 6 Parallel Charge Voltage 54.6V Max Charge Current 10A Max Discharge Current 30A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L290*W135*H85mm Weight Approx.4.29kg

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PCM-Li04S8-068 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S Model: PCM-Li4S5-068 （LI-4S4A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：50.4V CC/CV（4.2v/Cell）12s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤20uA Maximal continuous charging current 4A Maximal continuous discharging current 4A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.7±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 10±3A Detection delay time 5ms—50ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature charge protection / Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L26 *W26 *T3 mm NTC: / Temperature switch： / Weak current switch：/ Activation Method:/

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10S5P 36V 12.5Ah li-ion battery pack 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 10S5P 36V 12.5Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 36V Nominal Capacity 12.5Ah Nominal Energy(25℃,0.2C) 450Wh Maximum In Series 10 Series Maximum In Parallel 5 Parallel Charge Voltage 42V Max Charge Current 6A Max Discharge Current 75A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L203*W95*T69mm Weight Approx.2.75kg

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PCM-L16S 30-922 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance

PCM for 10S-16S PCM-L16S30-922(16S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 57.6V CC/CV(3.6V/cell) DC:67.2V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±10mA 42±10mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 30A 30A Max. cont. discharging current 30A 30A 3 Over charge protection(single cell) Over charge detection voltage 3.65V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.65±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L120*65*T10mm Optional Parameters: Over charge detection voltage (V) 3.65±0.025V 4.25±0.025V 4.28±0.025V Over charge release …

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PCM-L02S06-879 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-L02S06-879（2S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 7.2V CC/CV(3.6V/cell) DC 8.4V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L63*W30*T17mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge …

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3S2P 11.1V 6000mAh Li-ion battery pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 3S2P 11.1V 6000mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 11.1V Nominal Capacity 6Ah Nominal Energy(25℃,0.2C) 66.6Wh Maximum In Series 3 Series Maximum In Parallel 2 Parallel Charge Voltage 12.6V Max Charge Current 6A Max Discharge Current 50A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension φ57*H68 mm Weight Approx.330g

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PCM-L01S05-792 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-L01S05-792（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L28*W10*T1.7mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over …

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PCM-L16S15-582 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 10S-16S

PCM for 10S-16S PCM-L16S15-582(16S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 57.6V CC/CV(3.6V/cell) DC:67.2V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 72±10mA 84±10mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 15A 15A Max. cont. discharging current 15A 15A 3 Over charge protection(single cell) Over charge detection voltage 3.65V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.65±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L128*50*T12mm Optional Parameters: Over charge detection voltage (V) 3.65±0.025V 4.25±0.025V 4.28±0.025V Over charge release …

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13S4P 48V 10.4Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 13S4P 48V 10.4Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 48V Nominal Capacity 10.4Ah Nominal Energy(25℃,0.2C) 499.2Wh Maximum In Series 13 Series Maximum In Parallel 4 Parallel Charge Voltage 54.6V Max Charge Current 10A Max Discharge Current 20A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L240*W78*H86mm Weight Approx.2.86kg

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PCM-Li02S3-129 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-Li02S3-129（2S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 7.2V CC/CV(3.6V/cell) DC:8.4V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L51*W9*T2mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over …

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4S3P 14.8V7.8Ah Li-ion battery pack

14.8V(4S)-22.2V(6S) 4S3P 14.8V7.8Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.8V Nominal Capacity 7.8Ah Nominal Energy(25℃,0.2C) 115.44Wh Maximum In Series 4 Series Maximum In Parallel 3 Parallel Charge Voltage 16.8V Max Charge Current 7A Max Discharge Current 7A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L112*W68*T43mm Weight Approx.660g

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PCM-Li04S7-256 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-Li04S7-256（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC 16.8V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L63*W30*T17mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge …

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PCM-L06S12-520 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S PCM-L06S12-520（6S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 21.6VCC/CV(3.6V/cell) DC 25.2V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 12A 12A Max. cont. discharging current 12A 12A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L64*W50*T4.6mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release …

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14S6P 50.4V 19.2Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 14S6P 50.4V 19.2Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 50.4V Nominal Capacity 19.2Ah Nominal Energy(25℃,0.2C) 967.68Wh Maximum In Series 14 Series Maximum In Parallel 6 Parallel Charge Voltage 58.8V Max Charge Current 20A Max Discharge Current 20A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L270*W116*H70mm Weight Approx.4.62kg

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PCM-L02S30-A89 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S Model: PCM-L02S30-A89（LI-2S30A） Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：8.4V CC/CV（4.2v/Cell）2s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 30A Maximal continuous discharging current 30A Balance current for single cell 42±10mA Over-charge Protection （single cell） Balance voltage for single cell 4.20±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V Over discharge protection（single cell） Over discharge detection voltage 2.4±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection（Battery pack） ChargeOver current detection current / Detection delay time / Discharge Over current detection current 100±20A Detection delay time 5ms—60ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤60mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120*W35*T6.5 mm NTC: / Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-L06S10-554 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance NTC PCM for 5S-9S

PCM for 5S-9S PCM-L06S10-554（6S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 21.6V CC/CV(3.6V/cell) DC:25.2V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 8A 8A Max. cont. discharging current 8A 8A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L65*W36*T5.0mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release …

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10S4P 36V 13.6Ah li-ion battery pack 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 10S4P 36V 13.6Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 36V Nominal Capacity 13.6Ah Nominal Energy(25℃,0.2C) 489.6Wh Maximum In Series 10 Series Maximum In Parallel 4 Parallel Charge Voltage 42V Max Charge Current 5A Max Discharge Current 15A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L203*W75*T70mm Weight Approx.2.2kg

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PCM-Li02S5-027 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-Li02S5-027（2S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 7.2V CC/CV(3.6V/cell) DC:8.4V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L33.5*W16*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over …

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PCM-Li01S3-216 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S PCM for 1S-2S

PCM for 1S-2S PCM-Li01S3-216（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 2.5A 2.5A Max. cont. discharging current 2.5A 2.5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L29.5*W6.5*T2.5mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over …

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13S6P 48V 20.1Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 13S6P 48V 20.1Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 48V Nominal Capacity 20.1Ah Nominal Energy(25℃,0.2C) 964.8Wh Maximum In Series 13 Series Maximum In Parallel 6 Parallel Charge Voltage 54.6V Max Charge Current 10A Max Discharge Current 30A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L380*W81*H70mm Weight Approx.4.29kg

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10S2P 36V 7Ah Li-ion battery pack 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 10S2P 36V 7Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 36V Nominal Capacity 7Ah Nominal Energy(25℃,0.2C) 252Wh Maximum In Series 10 Series Maximum In Parallel 2 Parallel Charge Voltage 42V Max Charge Current 5A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L187*W82*T41mm Weight Approx.1.1kg

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PCM-Li02S3-076 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-Li02S3-076（2S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC:7.2V CC/CV(3.6V/cell) DC:8.4V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 2.5A 2.5A Max. cont. discharging current 2.5A 2.5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L33*W14.7mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge …

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PCM-Li01S8-015 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S PCM-Li01S8-015（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 5A 5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L32*W5*T2.0mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over …

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3S4P 11.1V 10.4Ah Li-ion Battery pack 3.7V(1S)-11.1V(3S)

3.7V(1S)-11.1V(3S) 3S4P 11.1V 10.4Ah Li-ion Battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 11.1V Nominal Capacity 10.4Ah Nominal Energy(25℃,0.2C) 115.44Wh Maximum In Series 3 Series Maximum In Parallel 4 Parallel Charge Voltage 12.6V Max Charge Current 5A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L78*W75*H58mm Weight Approx.0.66kg

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PCM-L10S20-858(A-1) Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 10S-16S

PCM for 10S-16S PCM-L10S20-858(A-1)（10S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 36V CC/CV(3.6V/cell) DC 42V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 5A 5A Max. cont. discharging current 20A 20A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L63*W30*T17mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge …

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PCM-LB8S15A-AY026 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S PCM-LB8S15A-AY026(8S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 28.8VCC/CV(3.6V/cell) DC:33.6V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 15A 15A Max. cont. discharging current 15A 15A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L65*W40*T8mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release voltage(V) …

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PCM-LB2S15A-AY329 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

PCM for 1S-2S PCM-LB2S15A-AY329 (LI-2S15A) Model: PCM-LB2S15A-AY329 (LI-2S15A) Ver: A Test item (Test at normal temperature 25±2℃) Criterion Voltage Charging voltage DC: 8.4V CC/CV（4.2V/Cell）2s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 15A Maximal continuous discharging current 15A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.20±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection (Battery pack) Discharge Over current detection current 40±10A Detection delay time 5ms—20ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤60mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L55*W20*T2.8 mm NTC: / Temperature switch：/ Weak current switch：/ special requirement: /

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PCM-L16S200-H69 (16S 200A) PCM for 10S-16S

PCM for 10S-16S Model: PCM-L16S200-H69（LI-16S200A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：57.6V CC/CV（3.6V/Cell）16S Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 200A Maximal continuous discharging current 200A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.20V±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.75±0.05V Over discharge detection delay time 1—3S Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 450±50A Detection delay time 50-350mS Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 60℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L300*W140*T15 mm NTC: / Temperature switch： 60℃ (the batteries temperature) Weak current switch：/ Activation Method:/ B+=P+=Charge+ CH-=Charge- P-=Discharge-

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PCM-L04S100-L15(Aluminum based substrate)4S 100A BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

BMS of LiFePO4 Battery Replacement for Lead-Acid Battery Model: PCM-L04S100-L15(Aluminum based substrate) Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 30-100A Maximal continuous discharging current 30-100A Balance current for single cell 36-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.6-4.40V Over charge detection delay time 0.5S—2S Over charge release voltage 3.5-4.30V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.6-3.4V Current protection（Battery pack） Discharge Over current detection current 90-300A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L190 *W100 *T12 mm NTC: 10K NTC Temperature switch：90℃ Weak current switch：/ Activation Method:/

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PCM-L05S50-K17( Pre-charge/discharge) 5S 50A BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

BMS of LiFePO4 Battery Replacement for Lead-Acid Battery Model：PCM-L05S50-K17 No. Test item（Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface RS485&Bluetooth 2 Voltage Charging voltage DC：17.25V~21V CC/CV（3.45V~4.2V/Cell）5s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Balance current for single cell 32-58mA Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 10-50A Maximal continuous discharging current 10-50A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 30-150A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ Pre-charge/discharge SIZE: L125 *W63 *T12 mm NTC: 10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-Li04S8-026 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S PCM-Li04S8-026（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell / / 2 Current Balance current for single cell / / Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L100*W16*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release …

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PCM-L04S200-L14 4S 200A BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

BMS of LiFePO4 Battery Replacement for Lead-Acid Battery Model：PCM-L04S200-L14 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Voltage Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Balance current for single cell 32-58mA Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 50-200A Maximal continuous discharging current 50-200A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 150-600A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L150 *W110*T12mm NTC: 10K NTC*2pcs Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-LB4S10A-AY151 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with NTC PCM for 3S-4S

PCM for 3S-4S PCM-LB4S10A-AY151（LI-3S9A） Model: PCM-LB4S10A-AY151（LI-3S9A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：12.6V CC/CV（4.2v/Cell）3s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤10uA Maximal continuous charging current 9A Maximal continuous discharging current 9A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.2V±0.05V Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.5±0.08V Over discharge detection delay time 10—200mS Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 30±5A Detection delay time 5ms—50ms Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L60*W30*T4 mm NTC: Yes 10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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7S-24S 300A Solar home energy storage, RV battery, golf cart battery, forklift battery, car starter battery dedicated BMS

LF LI Model Number AY-L24S300A-LES001 (7S-24S) Communication Interface RS485/CAN/UART Charging voltage DC：22.4V~76.8VCC/CV（3.2V/Cell)7s~24s DC：29.4V~84VCC/CV（4.2V/Cell)7s~20s Maximal continuous charging current 300A Maximal continuous discharging current 300A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.5±0.05V 4.0±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 320±3A Discharge Over current detection current 1 600±3A Discharge Over current detection current 2 800±3A Short Protection YES SOC 5%~8% Technical Specification Size L206 * W162 * T40 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater YES Braking Resistors YES Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge 15℃ Release temperature( low temperature protection) 10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range 40~+85℃ Storage Temperature Range 40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode YES 4G YES GPS YES Optional Configuration Smart BMS ES-001 for Golf Cart, Energy Storage, 3-Wheeled Vehicle, Motorcycle & Parking Air Product Name:Smart BMS ES-001 Applications:Forklifts, trucks, golf …

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Samsung 18650 26FM Lithium Ion Single Cell

Lithium Ion Single Cell

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4S6P 14.4V 15.6Ah li-ion battery pack 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 4S6P 14.8V 15.6Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 14.8V Nominal Capacity 15.6Ah Nominal Energy(25℃,0.2C) 230.88Wh Maximum In Series 4 Series Maximum In Parallel 6 Parallel Charge Voltage 16.8V Max Charge Current 12A Max Discharge Current 12A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L115*W80*T80mm Weight Approx.1320g

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7S2P 25.9V 5Ah Li-ion Battery Pack 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 7S2P 25.9V 5Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 25.9V Nominal Capacity 5Ah Nominal Energy(25℃,0.2C) 129.5Wh Maximum In Series 7 Series Maximum In Parallel 2 Parallel Charge Voltage 29.4V Max Charge Current 5A Max Discharge Current 30A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L141*W110*T59mm Weight Approx.1440g

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13S8P 48V 27.2Ah Li-ion battery pack 48V(13S)-55.5V(15S)

48V(13S)-55.5V(15S) 13S8P 48V 27.2Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 48V Nominal Capacity 27.2Ah Nominal Energy(25℃,0.2C) 1305.6Wh Maximum In Series 13 Series Maximum In Parallel 8 Parallel Charge Voltage 54.6V Max Charge Current 10A Max Discharge Current 30A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L305*W130*H70mm Weight Approx.5.72kg

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4S4P 14.8V 10.4Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

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7S1P 25.9V 3500mAh Li-ion battery pack F1L 25.9V(7S)-33.3V(9S)

25.9V(7S)-33.3V(9S) 7S1P 25.9V 3500mAh Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 25.9V Nominal Capacity 3.5Ah Nominal Energy(25℃,0.2C) 90.65Wh Maximum In Series 7 Series Maximum In Parallel 1 Parallel Charge Voltage 29.4V Max Charge Current 3.5A Max Discharge Current 5A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L130mm*W73mm*T23mm Weight Approx.385g

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10S4P 36V 10.4Ah li-ion battery pack 36V(10S)-44.4V(12S)

36V(10S)-44.4V(12S) 10S4P 36V 10.2Ah Li-ion battery pack Item Rating Battery Type Li-ion Nominal Battery Voltage 36V Nominal Capacity 10.4Ah Nominal Energy(25℃,0.2C) 374.4Wh Maximum In Series 10 Series Maximum In Parallel 4 Parallel Charge Voltage 42V Max Charge Current 5A Max Discharge Current 15A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L207mm*W96mm*T59mm Weight Approx.2.2kg

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AYAA-12V135Ah LiFePO4 Battery Pack 12V LiFePO4 Battery Pack

12V LiFePO4 Battery Pack

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5S1P 18V 3.4Ah Li-ion Battery Pac 14.8V(4S)-22.2V(6S)

14.8V(4S)-22.2V(6S) 5S1P 18V 3.4Ah Li-ion Battery Pack Item Rating Battery Type Li-ion Nominal Battery Voltage 18.5V Nominal Capacity 3.4Ah Nominal Energy(25℃,0.2C) 62.9Wh Maximum In Series 5 Series Maximum In Parallel 1 Parallel Charge Voltage 21V Max Charge Current 1.7A Max Discharge Current 7A Service life more than 500 cycles Working Temperature Range Charge: 0℃–+45℃Discharge: -10℃–+60℃ Storage Temperature -20℃–45℃ Storage Duration 6 Months at 25℃ Packing Customized Basic Solution Over Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection Dimension L98*W75*T20mm Weight Approx.250g

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PCM-L08S25-A72 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 5S-9S

PCM for 5S-9S Model: PCM-L08S25-A72（LF-8S10A） ver: A Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC: 28.8V CC/CV（3.6V/Cell）8S Capacity Designing battery capacity（PCM） /mAh Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 25A Maximal continuous discharging current 25A Balance current for single cell 36mA±5mA Over-charge Protection(single cell) Balance voltage for single cell 3.6V±0.05V Over charge detection voltage 3.90±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 3.80±0.10V Over discharge protection(single cell) Over discharge detection voltage 2.00±0.10V Over discharge detection delay time 0.5S—2S Over discharge release voltage 2.30±0.10V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 60±10A Detection delay time 200-600us Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤20mΩ Temperature high temperature discharge protection 65℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L119*W51*T6.5mm NTC: / Temperature switch： 65 ℃ (the batteries temperature) Weak current switch：/ Activation Method:/

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PCM-L04S12-406 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

PCM for 3S-4S PCM-L04S12-406（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell 3.6V±0.05V 4.20V±0.025V 2 Current Balance current for single cell 36mA±2mA 84mA±10mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 12A 12A Max. cont. discharging current 12A 12A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L70*W40*T3mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release …

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PCM-LX10S20A-AY047（LI-10S20A） for Li-ion Li-polymer LiFePO4 Battery PCM for 10S-16S

PCM for 10S-16S PCM-LX10S20A-AY047(10S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 36V CC/CV(3.6V/cell) DC:42V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 42±5mA Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 20A 20A Max. cont. discharging current 20A 20A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L60*W54.5*T7mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release …

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PCM-L07S12-476V3 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance NTC PCM for 5S-9S

PCM for 5S-9S Model: PCM-L07S12-476V3（LI-7S12A） ver: A Test item（Test at normal temperature 25±2℃） Criterion Voltage Charging voltage DC：29.4V CC/CV（4.2v/Cell）7s Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 12A Maximal continuous discharging current 12A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.18±0.05V Over charge detection voltage 4.25±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current / Detection delay time / Discharge Over current detection current 35±5A Detection delay time 0.5S—2S Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤30mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L123*W34*T5 mm NTC: 10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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PCM-Li01S3-078 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with NTC PCM for 1S-2S

PCM for 1S-2S PCM-Li01S3-078（1S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 3.6V CC/CV(3.6V/cell) DC:4.2V CC/CV(4.2V/cell) Balance voltage for single cell 　…… 　…… 2 Current Balance current for single cell …… 　…… Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 2.5A 2.5A Max. cont. discharging current 2.5A 2.5A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.805±0.05V 4.05 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L30*W5.5*T2.5mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over …

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PCM-L04S10-178 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S

PCM for 3S-4S PCM-L04S10-178（4S） No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 14.4V CC/CV(3.6V/cell) DC:16.8V CC/CV(4.2V/cell) Balance voltage for single cell / / 2 Current Balance current for single cell / / Current consumption for single cell ≤20μA ≤20μA Max. continuous charging current 7A 7A Max. cont. discharging current 7A 7A 3 Over charge protection(single cell) Over charge detection voltage 3.90V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.80±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L60*W28mm Optional Parameters: Over charge detection voltage (V) 4.28±0.025V 4.25±0.025V 3.65±0.025V Over charge release …

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BMS/PCM with Communications

BMS/PCM with Communications Model: PCM-L12S10-C13（LI-12S10A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface I2C,Bluetooth Voltage Charging voltage DC：50.4V CC/CV（4.2v/Cell）12S Capacity Designing battery capacity（PCM） 320Ah Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤400uA Maximal continuous charging current 10A Maximal continuous discharging current 10A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage Optional Over charge detection delay time 0.5—2S Over charge release voltage Optional Over discharge protection（single cell） Over discharge detection voltage Optional Over discharge detection delay time 0.5—2S Over discharge release voltage Optional Current protection（Battery pack） Discharge Over current detection current Adjustable Detection delay time 100—800mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE:L80*W65*T10mm NTC:10KNTC B=3435 Temperature switch：70℃ Weak current switch：/ Activation Method:/

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BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

BMS of LiFePO4 Battery Replacement for Lead-Acid Battery Model: PCM-L04S100-J24 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 20-100A Maximal continuous discharging current 20-100A Balance current for single cell 36-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.6-4.40V Over charge detection delay time 0.5S—2S Over charge release voltage 3.5-4.30V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.6-3.4V Current protection（Battery pack） Discharge Over current detection current 60-300A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L190 *W90 *T14.5 mm NTC:10K NTC*2PCS Temperature switch：/ Weak current switch：/ Activation Method:/

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Smart Battery Managment with Fuel Guage

Smart Battery Managment with Fuel Guage Model: PCM-L16S50-F34（LI-16S50A） ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface HDQ,I2C,Bluetooth Voltage Charging voltage DC：67.2V CC/CV（4.2v/Cell）16S Capacity Designing battery capacity（PCM） No Limited Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤400uA Maximal continuous charging current 50A Maximal continuous discharging current 50A Balance current for single cell / Over-charge Protection （single cell） Balance voltage for single cell / Over charge detection voltage Optional Over charge detection delay time 0.5—2S Over charge release voltage Optional Over discharge protection（single cell） Over discharge detection voltage Optional Over discharge detection delay time 0.5—2S Over discharge release voltage Optional Current protection（Battery pack） Discharge Over current detection current Adjustable Detection delay time 100—800mS Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤50mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L250*W135*T10mm NTC:10KNTC B=3435 Temperature switch：70℃ Weak current switch：/ Activation Method:/

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BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

BMS of LiFePO4 Battery Replacement for Lead-Acid Battery Model：PCM-L15S50-L46 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface RS485&UART&Bluetooth 2 Voltage Charging voltage DC：51.75V~63V CC/CV（3.45V~4.2V/Cell）15s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Balance current for single cell 32-58mA Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 20-50A Maximal continuous discharging current 20-50A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 60-150A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L155 *W63*T15mm NTC: 10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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BMS/PCM with Communications

BMS/PCM with Communications Model: AY-LB10S5A-T013 Ver: A Test item（Test at normal temperature 25±2℃ ） Criterion Communication Interface SMBUS Voltage Charging voltage DC：42V CC/CV（4.2v/Cell）10s Capacity Designing battery capacity（PCM） /Ah Supply Current Normal operating mode current: Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤860uA Low-power operating mode current: Fuel gauge in SLEEP mode.ILOAD < Sleep Current ≤430 uA Low-power operating mode current: Fuel gauge in FULLSLEEP mode.ILOAD < Sleep Current ≤12uA Maximal continuous charging current 5A Maximal continuous discharging current 5A Balance current for single cell 42±10mA Over-charge Protection(single cell) Balance voltage for single cell 4.0V±0.05V Over charge detection voltage 4.30±0.05V Over charge detection delay time 0.5S—2S Over charge release voltage 4.10±0.1V Over discharge protection(single cell) Over discharge detection voltage 2.8±0.05V Over discharge detection delay time 0.5S—2S Over discharge release voltage 3.0±0.1V Current protection(Battery pack) ChargeOver current detection current 10±3A Detection delay time 0.5S—2S Discharge Over current detection current 20±5A Detection delay time 0.5S—2S Release condition Cut load, Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤ 30mΩ Temperature discharge temperature protection -10~+65℃ charge temperature protection 0~+60℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L65*W35*T5 …

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BMS/PCM with Communications

BMS/PCM with Communications Battery Management System Specifications Model: AY-L12S80A-M067 No. Test Item (Test at normal temperature 25±2°C and relative humidity ≤90%) Criterion 1 Communication Interface RS485 & CANBUS 2 Voltage DC: 41.4V–50.4V (3.45V–4.2V/Cell) 12s Balance Mode Active battery balance Balance on Condition Reach the user-defined activation voltage and differential voltage. Detection voltage of single string 2-5V, and equalizing activation differential voltage (Adjacent strings): ≥220mV (factory default) 3 Supply Current Normal operating-mode current (Gas Gauge IC) ≤10mA (average) SLEEP operating-mode current (Gas Gauge IC) ≤150µA (average) Maximal continuous charging current 20A–80A Maximal continuous discharging current 20A–80A 4 Overcharge Protection (single cell) Overcharge detection voltage 3.6–4.35V Overcharge detection delay time 0.5s–2s Overcharge release voltage 3.4–4.15V 5 Over Discharge Protection (single cell) Over discharge detection voltage 2.0–3.0V Over discharge detection delay time 150ms–300ms Over discharge release voltage 2.3–3.2V 6 Overcurrent Protection (Battery pack) Overcharge current protection 30A–90A Detection delay time 1s Overcurrent detection current 1 60A–240A Detection delay time 2–5s Overcurrent detection current 2 120A–480A Detection delay time 50ms–300ms Release condition Cut load, Auto Recovery 7 Short Protection Detection condition Exterior short circuit Detection delay time 200ms–800ms Release condition Cut load, Auto Recovery 8 Resistance Protection circuitry (MOSFET) ≤50mΩ 9 Temperature Operating Temperature …

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Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with NTC PCM for 3S-4S

PCM for 3S-4S Model:PCM-L04S07-B28 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 4-7A Maximal continuous discharging current 4-7A Over-charge Protection （single cell） Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 12-21A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L70*W17*T3mm NTC: 10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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15S 20A BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

BMS of LiFePO4 Battery Replacement for Lead-Acid Battery Model：PCM-L15S20-K16 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface RS485&UART&Bluetooth 2 Voltage Charging voltage DC：51.75V~63V CC/CV（3.45V~4.2V/Cell）15s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Balance current for single cell 32-58mA Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 5-20A Maximal continuous discharging current 5-20A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 15-60A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ Pre-charge/discharge SIZE: L120 *W63 *T13 mm NTC: 10K NTC Temperature switch：/ Weak current switch：/ Activation Method:/

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Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 10S-16S

PCM for 10S-16S PCM-L15S30-960(13S) No Test item Criterion Lifepo4 Li-ion/Li-polymer 1 Voltage Charging voltage DC 46.8V CC/CV(3.6V/cell) DC:54.6V CC/CV(4.2V/cell) Balance voltage for single cell 3.60±0.025V 4.20±0.025V 2 Current Balance current for single cell 36±5mA 67±5mA Current consumption for single cell ≤100μA ≤100μA Max. continuous charging current 5A 5A Max. cont. discharging current 30A 30A 3 Over charge protection(single cell) Over charge detection voltage 3.65V±0.025V(optional) 4.25±0.025V(optional) Over charge detection delay time 0.5-2.0S 0.5S—2.0S Over charge release voltage 3.65±0.05V 4.15 ±0.05V 4 Over discharge protection(single cell) Over discharge detection voltage 2.00±0.8V(optional) 2.5±0.08V(optional) Over discharge detection delay time 10-300mS 10-300mS Over discharge release voltage 2.3±0.1V 3.0±0.1V 5 Over current protection Over current detection voltage depend on the above points depend on the above points Over current detection current final data fixed from actual test final data fixed from actual test Detection delay time 5-20ms 5-20ms Release condition Cut load,Auto release Cut load,Auto release 6 Short protection Detection condition Exterior short circuit Detection delay time 100～500us Release condition charge up 7 Resistance Protection circuitry ≤50mΩ 8 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ 9 Dimension L65*50*T18.5mm Optional Parameters: Over charge detection voltage (V) 3.65±0.025V 4.25±0.025V 4.28±0.025V Over charge release …

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4S 100A BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

BMS of LiFePO4 Battery Replacement for Lead-Acid Battery Model：PCM-L04S100-K53 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface / 2 Voltage Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Balance current for single cell 32-58mA Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 50-150A Maximal continuous discharging current 50-150A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 150-450A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L190 *W75*T18mm NTC: 10K NTC*2pcs Temperature switch：/ Weak current switch：/ Activation Method:/

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8S 200A BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

BMS of LiFePO4 Battery Replacement for Lead-Acid Battery Model: PCM-L08S200-L13 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：27.6V~28.8V CC/CV（3.45V~4.2V/Cell）8s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 30-200A Maximal continuous discharging current 30-200A Balance current for single cell 36-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.6-4.40V Over charge detection delay time 0.5S—2S Over charge release voltage 3.5-4.30V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.6-3.4V Current protection（Battery pack） Discharge Over current detection current 90-600A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ Pre-charge/discharge,Anti-Reverse Connection SIZE: L200 *W115 *T14.5 mm NTC: 10K NTC Temperature switch：90℃ Weak current switch：YES Activation Method:/

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16S 100A BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

BMS of LiFePO4 Battery Replacement for Lead-Acid Battery Model: PCM-L16S100-L10 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：55.2V~67.2V CC/CV（3.45V~4.2V/Cell）16s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 30-100A Maximal continuous discharging current 30-100A Balance current for single cell 36-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.6-4.40V Over charge detection delay time 0.5S—2S Over charge release voltage 3.5-4.30V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.6-3.4V Current protection（Battery pack） Discharge Over current detection current 90-300A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ Pre-charge/discharge SIZE: L220 *W100 *T15 mm NTC: 10K NTC Temperature switch：90℃ Weak current switch：YES Activation Method:/

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8S 100A BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

BMS of LiFePO4 Battery Replacement for Lead-Acid Battery Model: PCM-L08S100-K54 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：27.6V~28.8V CC/CV（3.45V~4.2V/Cell）8s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤50uA Maximal continuous charging current 30-100A Maximal continuous discharging current 30-100A Balance current for single cell 36-42mA Over-charge Protection （single cell） Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.6-4.40V Over charge detection delay time 0.5S—2S Over charge release voltage 3.5-4.30V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.6-3.4V Current protection（Battery pack） Discharge Over current detection current 90-300A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ Pre-charge/discharge SIZE: L155 *W90 *T14.5 mm NTC: 10K NTC Temperature switch：/ Weak current switch：YES Activation Method:/

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BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

Model：PCM-L04S100-J88 No. Test item（Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Voltage Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Balance current for single cell 32-58mA Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 20-100A Maximal continuous discharging current 20-100A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 60-300A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L200 *W98 *T14.5 mm NTC: 10K NTC *2PCS Temperature switch：/ Weak current switch：/ Activation Method:/ BMS of LiFePO4 Battery Replacement for Lead-Acid Battery

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8S 60A BMS for UAV

Model Number PCM-L08S60-K38 Communication Interface I2C&Bluetooth Charging voltage DC：27.6V~33.6V CC/CV（3.45V~4.2V/Cell）8s Maximal continuous charging current 20-60A Maximal continuous discharging current 20-60A Normal operating-mode current 600 uA SLEEP operating-mode current 350 uA Balance current for single cell / Balance voltage for single cell / Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V Over charge current protection / Over current detection current 80-180A Short Protection YES Technical Specification size L136 *W80 *T11 mm NTC 10K Temperature switch 65 ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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6S 100A BMS for UAV

Model Number PCM-L06S100-L34 Communication Interface I2C Charging voltage DC：20.7V~25.2V CC/CV（3.45V~4.2V/Cell）6s Maximal continuous charging current 30-100A Maximal continuous discharging current 30-100A Normal operating-mode current 600 uA SLEEP operating-mode current 350 uA Balance current for single cell / Balance voltage for single cell / Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V Over charge current protection / Over current detection current 90-300A Short Protection YES Technical Specification size L145*W105*T8mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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5S 75A BMS for UAV

Model Number PCM-L05S75-J49 Communication Interface SMBUS Charging voltage DC：17.25V~21V CC/CV（3.45V~4.2V/Cell）5s Maximal continuous charging current 20-75A Maximal continuous discharging current 20-75A Normal operating-mode current 600 uA SLEEP operating-mode current 350 uA Balance current for single cell / Balance voltage for single cell / Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V Over charge current protection / Over current detection current 1 60-240A Short Protection YES Technical Specification size L130 *W116 *T8 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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5S100A BMS for UAV

Model Number AY-L5S100A-M069 Communication Interface RS485&CANBUS&UART Charging voltage DC：17.25V~21V CC/CV（3.45V~4.2V/Cell）5s Maximal continuous charging current 30-100A Maximal continuous discharging current 30-100A Current consume in normal operation ≤25mA SLEEP operating-mode current ≤150uA Balance current for single cell 36-42mA Balance voltage for single cell 3.6-4.2V Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V Over charge current protection 40-120A Over current detection current 1 80-240A Over current detection current 2 90-300A Short Protection YES Technical Specification size L180 *W75 *T20 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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5S 20A BMS for UAV

Model Number AY-L5S20A- M057 Communication Interface RS485&CANBUS Charging voltage DC：17.25V~21V CC/CV（3.45V~4.2V/Cell）5s Maximal continuous charging current 10-20A Maximal continuous discharging current 10-20A Current consume in normal operation ≤25mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6-4.2V Over charge detection voltage 3.6-4.35V Charge Over current detection current 15-30A Discharge Over current detection current 1 20-40A Discharge Over current detection current 2 40-60A Short Protection YES Technical Specification size L80 *W60*T20 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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4S30A BMS for UAV

Model Number AY-LB4S30A-T040 Communication Interface SMBUS Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Maximal continuous charging current 30A Maximal continuous discharging current 30A Current consume in normal operation ≤500uA Over discharge detection voltage 2.70±0.1V Over charge detection voltage 4.25±0.05V Charge Over current detection current 1 22±2A ChargeOver current detection current 2 30±2A Discharge Over current detection current 1 60±2A Discharge Over current detection current 2 70±2A Short Protection YES Technical Specification size L65 * W34.7 * T4 mm NTC 10k Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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16S-20S 110A BMS for Forklift Battery

Model Number AY-LS20S110A-H165 (16S-20S) Communication Interface RS485/CAN Charging voltage DC：51.2V~64VCC/CV（3.2V/Cell)16s~20s DC：67.2V~84VCC/CV（4.2V/Cell)16s~20s Maximal continuous charging current 110A Maximal continuous discharging current 110A Current consume in normal operation ≤20mA Current consume in sleep operation ≤100uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 130±3A Discharge Over current detection current 1 250±3A Discharge Over current detection current 2 350±3A Short Protection YES SOC 5%~8% Technical Specification size L165 * W100 * T17 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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18S-24S 200A BMS for Forklift Battery

Model Number AY-LS24S200A-H245 (18S-24S) Communication Interface RS485/CAN Charging voltage DC：57.6V~76.8VCC/CV（3.2V/Cell)18s-24s DC：75.6V~84CC/CV（4.2V/Cell)18s-20s Maximal continuous charging current 200A Maximal continuous discharging current 200A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 220±3A Discharge Over current detection current 1 400±3A Discharge Over current detection current 2 500±3A Short Protection YES SOC 5%~8% Technical Specification size L245 * W85 * T18 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode YES 4G / GPS / Optional Configuration

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16S-20S 90A BMS for Forklift Battery

Model Number AY-LS20S90A-H150 (16S-20S) Communication Interface RS485/CAN Charging voltage DC：51.2V~64VCC/CV（3.2V/Cell)16s~20s DC：67.2V~84VCC/CV（4.2V/Cell)16s~20s Maximal continuous charging current 90A Maximal continuous discharging current 90A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.0±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 110±3A Discharge Over current detection current 1 180±3A Discharge Over current detection current 2 280±3A Short Protection YES SOC 5%~8% Technical Specification size L150 * W76 * T17 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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7S-24S 400A BMS for Forklift Battery

Model Number AY-L24S300A-ES001 (7S-24S) Communication Interface RS485/CAN/UART Charging voltage DC：22.4V~76.8VCC/CV（3.2V/Cell)7s~24s DC：29.4V~84VCC/CV（4.2V/Cell)7s~20s Maximal continuous charging current 300A Maximal continuous discharging current 300A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.0±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 320±3A Discharge Over current detection current 1 600±3A Discharge Over current detection current 2 800±3A Short Protection YES SOC 5%~8% Technical Specification size L206 * W162 * T40 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch YES Active balance / Heater YES Braking Resistors YES Other Parameter Low temperature protOperating Temperature Range 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge 15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode YES 4G YES GPS YES Optional Configuration

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7S-24S 300A BMS for Forklift Battery

Model Number AY-L24S300A-ES001 (7S-24S) Communication Interface RS485/CAN/UART Charging voltage DC：22.4V~76.8VCC/CV（3.2V/Cell)7s~24s DC：29.4V~84VCC/CV（4.2V/Cell)7s~20s Maximal continuous charging current 300A Maximal continuous discharging current 300A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.0±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 320±3A Discharge Over current detection current 1 600±3A Discharge Over current detection current 2 800±3A Short Protection YES SOC 5%~8% Technical Specification size L206 * W162 * T40 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch YES Active balance / Heater YES Braking Resistors YES Other Parameter Low temperature protOperating Temperature Range 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge 15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode YES 4G YES GPS YES Optional Configuration

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20S 100A BMS for BMS for Forklift Battery

Model Number AY-CX20S100A-H092 (20S) Communication Interface RS485 Charging voltage DC：64V CC/CV（3.2V/Cell) 20s LDC：84V CC/CV（4.2V/Cell) 20s Maximal continuous charging current 100A Maximal continuous discharging current 100A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 120±3A Discharge Over current detection current 1 300±3A Discharge Over current detection current 2 / Short Protection YES SOC 5%~8% Technical Specification size L181 * W86 * T16 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -16℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode YES 4G / GPS / Optional Configuration

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15S60A BMS for Medical equipment

Model Number PCM-L15S60-E92(A-1) Communication Interface SMBUS Charging voltage DC：58.8V CC/CV（4.2v/Cell）14s Maximal continuous charging current 30A Maximal continuous discharging current 30A Current consume in normal operation ≤600uA Balance current for single cell 42±10mA Balance voltage for single cell 4.20±0.10V Over charge detection voltage 4.25±0.05V Over discharge detection voltage 25±3A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 32±3A Discharge Over current detection current 2 180±10A Short Protection YES Technical Specification size L160 * W63 * T20 mm NTC 10k Temperature switch /℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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7S30A BMS for Medical equipment

Model Number PCM-L07S30-C29 Communication Interface SMBUS Charging voltage DC：20.7V~25.2V CC/CV（3.45V~4.2V/Cell）6s Maximal continuous charging current 10-30A Maximal continuous discharging current 10-30A Current consume in normal operation 600 uA Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V Over current detection current 30-90A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 / Discharge Over current detection current 2 / Short Protection YES Technical Specification size L126*W65*T6mm NTC / Temperature switch 66 ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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4S15A BMS manufacturer for Medical equipment

Model Number PCM-L04S15-E58 Communication Interface SMBUS Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Maximal continuous charging current 5-15A Maximal continuous discharging current 5-15A Current consume in normal operation 600 uA Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V Over current detection current 15-45A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 / Discharge Over current detection current 2 / Short Protection YES Technical Specification size L70*W34*T4mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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OEM/ODM 4S7A BMS for Medical equipment

Model Number PCM-L04S07-E28 Communication Interface SMBUS Charging voltage DC: 14.4V CC/CV（4.2V/1cell） Current consume in normal operation 600 uA Over charge detection voltage 4.25±0.05V Over discharge detection voltage 2.5±0.10V Over current detection current 10±2A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 / Discharge Over current detection current 2 / Short Protection YES Technical Specification size L65 *W18 *T4 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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4S7A BMS for Medical equipment

Model Number AY-LB4S7A-T005 Communication Interface SMBUS Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Maximal continuous charging current 7A Maximal continuous discharging current 7A Current consume in normal operation ≤500uA Over charge detection voltage 2.50±0.1V Over discharge detection voltage 4.25±0.05V Charge Over current detection current 1 8±1A ChargeOver current detection current 2 9±1A Discharge Over current detection current 1 15±2A Discharge Over current detection current 2 22±2A Short Protection YES Technical Specification size L60 * W35 * T7 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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13S20A BMS for Medical equipment

Model Number PCM-L13S20A-A44V4 Communication Interface I2C Charging voltage DC：54.6V CC/CV（4.2v/Cell）13S Maximal continuous charging current 20A Maximal continuous discharging current 20A Current consume in normal operation ≤160uA Over charge detection voltage 2.5±0.05V Over discharge detection voltage 4.25±0.05V charge current protection 15-60A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 40±10A Discharge Over current detection current 2 / Short Protection YES Technical Specification size L120 *W65 *T8 mm NTC 10K Temperature switch 65 ℃ (the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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4S20A BMS for digital products

Model Number PCM-L04S20-E22 Communication Interface SMBUS Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Maximal continuous charging current 5-20A Maximal continuous discharging current 5-20A Current consume in normal operation 600uA Balance current for single cell / Balance voltage for single cell / Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V charge current protection 15-60A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 / Discharge Over current detection current 2 / Short Protection YES Technical Specification size L78*W52*T8.5mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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BMS lifepo4 4s 7A for digital products

Model Number PCM-L04S07-E28 Communication Interface SMBUS Charging voltage DC: 16.8V CC/CV（4.2V/1cell） Maximal continuous charging current 5A Maximal continuous discharging current 5A Current consume in normal operation 600uA Over charge detection voltage 4.25±0.05V Over discharge detection voltage 2.5±0.10V charge current protection 10±2A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 / Discharge Over current detection current 2 / Short Protection YES Technical Specification size L65 *W18 *T4 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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4S7A BMS for digital products

Model Number PCM-L04S07-D35 Communication Interface SMBUS Charging voltage DC: 14.4V CC/CV（3.6V/1cell） Maximal continuous charging current 7A Maximal continuous discharging current 7A Current consume in normal operation 600uA Balance current for single cell / Balance voltage for single cell / Over charge detection voltage 3.75±0.025V Over discharge detection voltage 2.20±0.10V charge current protection 20±3A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 / Discharge Over current detection current 2 / Short Protection YES Technical Specification size L66*W16.6 *T4mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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4S5A BMS for digital products

Model Number PCM-L04S05-L20 Communication Interface SMBUS Charging voltage DC：13.8V~16.8V CC/CV（3.45V~4.2V/Cell）4s Maximal continuous charging current 3-5A Maximal continuous discharging current 3-5A Current consume in normal operation 600uA Balance current for single cell / Balance voltage for single cell / Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V charge current protection 9-15A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 / Discharge Over current detection current 2 / Short Protection YES Technical Specification size L72 *W17 *T4 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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4S4A BMS for digital products

Model Number PCM-L04S04-L31 Communication Interface SMBUS Charging voltage DC：16.8V CC/CV（4.2v/Cell）4s Maximal continuous charging current 1A Maximal continuous discharging current 4A Current consume in normal operation ≤800uA Balance current for single cell 56±10mA Balance voltage for single cell 3.5±0.10V Over charge detection voltage 4.25±0.05V Over discharge detection voltage 2.8±0.05V charge current protection 2±1A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 12±1A Discharge Over current detection current 2 14±1A Short Protection YES Technical Specification size L60*W55 *T9.5mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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1S5A BMS for digital products

Model Number PCM-G01S05-932 Communication Interface I2C Charging voltage DC：3.45V~4.2V CC/CV（3.45V~4.2V/Cell）1s Maximal continuous charging current 3-5A Maximal continuous discharging current 3-5A Current consume in normal operation 600 uA Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V Over current detection current 9-15A Charge Over current detection current 1 / ChargeOver current detection current 2 / Discharge Over current detection current 1 / Discharge Over current detection current 2 / Short Protection YES Technical Specification size L55*W17*T3mm NTC / Temperature switch / ℃(the batteries temperature) Weak currentswitch / Active balance / Heater / Braking Resistors / Other Parameter Low temperature protOperating Temperature Range -40～+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L05S100A-AY073 For 13-5cells lithium lithium iron phosphate (48.1V-16V)battery protection plate

LF LI Model Number PCM-L05S100A-AY073 Charging voltage DC：21V CC/CV (4.2v/Cell)5S Maximal continuous charging current 100A Maximal continuous discharging current 100A Balance current for single cell 42±10mA Balance voltage for single cell 4.2±0.05V Over charge detection voltage 4.25±0.05V Over discharge detection voltage 2.8±0.05V Discharge Over current detection current 300±50A Short Protection YES Technical Specification Size L120*W60*T12 mm NTC / Temperature switch 65℃(the batteries temperature) Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L04S15-E95 For 4-3cells lithium lithium iron phosphate (14.8V-9.6v)battery protection plate

LF LI Model Number PCM-L04S15-E95 Charging voltage DC:3.45V~4.2V CC/CVDC:16.8V CC/CV (4.2v/Cell)4s Maximal continuous charging current 7A Maximal continuous discharging current 7A Balance current for single cell 42±10mA Balance voltage for single cell 4.20±0.05V Over charge detection voltage 4.25±0.05V Over discharge detection voltage 2.75±0.1V Discharge Over current detection current 20±3A Short Protection YES Technical Specification Size L60*W26*T4mm NTC 10K Temperature switch / Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L01S05-H92 For 2-1cells lithium lithium iron phosphate (7.4V-3.2V)battery protection plate

LF LI Model Number PCM-L01S05-H92 Charging voltage DC:3.45V~4.2V CC/CV(3.45V~4.2V/Cell)1s Maximal continuous charging current 2-5A Maximal continuous discharging current 25A Balance current for single cell 36-42mA Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.36V Over discharge detection voltage 2.4-3.0V Discharge Over current detection current 6-12A Short Protection YES Technical Specification Size L48*W5 *T3 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L07S12-476V3 For 13-5cells lithium lithium iron phosphate (48.1V-16V)battery protection plate

LF LI Model Number PCM-L07S12-476V3 Charging voltage DC: 29.4VCC/CV（4.2v/Cell）7s Maximal continuous charging current 8A Maximal continuous discharging current 8A Balance current for single cell 42±10mA Balance voltage for single cell 4.18±0.05V Over charge detection voltage 4.25±0.05V Over discharge detection voltage 2.8±0.05V Discharge Over current detection current 35±5A Short Protection YES Technical Specification Size L123*W34*T5 mm NTC 10K Temperature switch / Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L07S6-A27V1 For 13-5cells lithium lithium iron phosphate (48.1V-16V)battery protection plate

LF LI Model Number PCM-L07S6-A27V1 Charging voltage DC:16.DC: 29.4VCC/CV（4.2v/Cell）7s Maximal continuous charging current 7A Maximal continuous discharging current 7A Balance current for single cell / Balance voltage for single cell / Over charge detection voltage 4.25±0.05V Over discharge detection voltage 2.72.8±0.05V Discharge Over current detection current 15±3A Short Protection YES Technical Specification Size L123W17T3.0 mm NTC / Temperature switch / Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L05S100-H66 For 13-5cells lithium lithium iron phosphate (48.1V-16V)battery protection plate

LF LI Model Number PCM-L05S100-H66 Charging voltage DC：17.25V~21VCC/CV（3.45V~4.2V/Cell）5s Maximal continuous charging current 30-100A Maximal continuous discharging current 30-100A Balance current for single cell 32-42mA Balance voltage for single cell 3.6-4.2V Over charge detection voltage 3.65-4.35V Over discharge detection voltage 2.4-3.0V Discharge Over current detection current 90-300A Short Protection YES Technical Specification Size L190*W90*T14.5 mm NTC / Temperature switch 65℃&90℃ Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L05S60-F91 For 13-5cells lithium lithium iron phosphate (48.1V-16V)battery protection plate

LF LI Model Number PCM-L05S60-F91 Charging voltage DC：17.25V~21VCC/CV（3.45V~4.2V/Cell）5s Maximal continuous charging current 20-60A Maximal continuous discharging current 20-60A Balance current for single cell 32-42mA Balance voltage for single cell 3.6-4.2V Over charge detection voltage 3.65-4.36V Over discharge detection voltage 2.4-3.0V Discharge Over current detection current 60-180A Short Protection YES Technical Specification Size L120*W65*T12 mm NTC / Temperature switch 65℃*2pcs Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L05S40-H30 For 13-5cells lithium lithium iron phosphate (48.1V-16V)battery protection plate

LF LI Model Number PCM-L05S40-H30 Charging voltage DDC：17.25V~21VCC/CV（3.45V~4.2V/Cell）5s Maximal continuous charging current 10-40A Maximal continuous discharging current 10-40A Balance current for single cell 32-42mA Balance voltage for single cell 3.6-4.2V Over charge detection voltage 3.66-4.35V Over discharge detection voltage 2.4-3.0V Discharge Over current detection current 3.-120A Short Protection YES Technical Specification Size L95*W63*T8 mm NTC / Temperature switch 66℃ Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-LX4S8A-AY179 For 4-3cells lithium lithium iron phosphate (14.8V-9.6v)battery protection plate

LF LI Model Number PCM-LX4S8A-AY179 Charging voltage DC:16.8V 4.2V/Cell Maximal continuous charging current 8A Maximal continuous discharging current 8A Balance current for single cell / Balance voltage for single cell / Over charge detection voltage 4.25±0.05V Over discharge detection voltage 2.70±0.08V Discharge Over current detection current 25±5A Short Protection YES Technical Specification Size L67*W17*T3mm NTC / Temperature switch / Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-LX4S7A-AY313 For 4-3cells lithium lithium iron phosphate (14.8V-9.6v)battery protection plate

LF LI Model Number PCM-LX4S7A-AY313 Charging voltage DC:16.8V CC/CV(4.2v/Cell) 4s Maximal continuous charging current 5-60A Maximal continuous discharging current 5-60A Balance current for single cell 36-42mA Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.35V Over discharge detection voltage 2.4-3.0V Discharge Over current detection current 12-180A Short Protection YES Technical Specification Size L35*W35*T3 mm NTC / Temperature switch / ℃(the batteries temperature) Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L04S150-F59 For 4-3cells lithium lithium iron phosphate (14.8V-9.6v)battery protection plate

LF LI Model Number PCM-L04S150-F59 Communication Interface I2C Charging voltage DC：13.8V~16.8V CC/CV(3.45V~4.2V/Cell)4s Maximal continuous charging current 5-150A Maximal continuous discharging current 5-150A Balance current for single cell / Balance voltage for single cell / Over charge detection voltage 3.6-4.35V Over discharge detection voltage 2.0-3.0V Discharge Over current detection current 150-450A Short Protection YES Technical Specification Size L255*W155*T14 mm NTC 10K Temperature switch 65 ℃/90 ℃ Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+86℃ Storage Temperature Range -40~+126℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L04S15-F87 For 4-3cells lithium lithium iron phosphate (14.8V-9.6v)battery protection plate

LF LI Model Number PCM-L04S15-F87 Charging voltage DC:16.8V 4.2V/Cell Maximal continuous charging current 20A Maximal continuous discharging current 20A Balance current for single cell 42±10mA Balance voltage for single cell 4.20±0.06V Over charge detection voltage 4.25±0.05V Over discharge detection voltage 2.50±0.1V Discharge Over current detection current 60±10A Short Protection YES Technical Specification Size L60*W40*T5 mm NTC / Temperature switch / Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L03C03-D13 For 4-3cells lithium lithium iron phosphate (14.8V-9.6v)battery protection plate

LF LI Model Number PCM-L03C03-D13 Charging voltage DC: 12.6VCC/CV（4.2v/Cell）3s Maximal continuous charging current 3A Maximal continuous discharging current 3A Balance current for single cell / Balance voltage for single cell / Over charge detection voltage 4.25±0.06V Over discharge detection voltage 2.75±0.1V Discharge Over current detection current 10±2A Short Protection YES Technical Specification Size L18W18T3.8 mm NTC 10K Temperature switch / Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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AY18650B For 2-1cells lithium lithium iron phosphate (7.4V-3.2V)battery protection plate

LF LI Model Number AY18650B Charging voltage DC: 4.2VCC/CV（4.2V/Cell）1s Over charge detection voltage 4.25±0.05V Over discharge detection voltage 2.6±0.06V Discharge Over current detection current 20±6A Short Protection YES Technical Specification Size L18W18T2 mm NTC / Temperature switch / ℃(the batteries temperature) Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L01S60-J92 For 2-1cells lithium lithium iron phosphate (7.4V-3.2V)battery protection plate

LF LI Model Number PCM-PCM-L01S60-J92 Charging voltage RDC：3.45V~4.2VCC/CV（3.45V~4.2V/Cell）1s Maximal continuous charging current 5-60A Maximal continuous discharging current 5-60A Balance current for single cell 36-42mA Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.35V Over discharge detection voltage 2.4-3.0V Discharge Over current detection current 12-180A Short Protection YES Technical Specification Size L70 W30T3 mm NTC / Temperature switch / ℃(the batteries temperature) Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L01S40-J80 For 2-1cells lithium lithium iron phosphate (7.4V-3.2V)battery protection plate

LF LI Model Number PCM-L01S40-J80 Charging voltage RDC：3.45V~4.2VCC/CV（3.45V~4.2V/Cell）1s Maximal continuous charging current 5-40A Maximal continuous discharging current 6-40A Balance current for single cell 36-42mA Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.35V Over discharge detection voltage 2.4-3.0V Discharge Over current detection current 12-120A Short Protection YES Technical Specification Size L70 W30T3 mm NTC / Temperature switch / ℃(the batteries temperature) Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L01S05-J25 For 2-1cells lithium lithium iron phosphate (7.4V-3.2V)battery protection plate

LF LI Model Number PCM-L01S05-J25 Charging voltage RDC：3.45V~4.2VCC/CV（3.45V~4.2V/Cell）1s Maximal continuous charging current 2-5A Maximal continuous discharging current 2-5A Balance current for single cell 36-42mA Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.35V Over discharge detection voltage 2.4-3.0V Discharge Over current detection current 6-12A Short Protection YES Technical Specification Size L35.4W17T3mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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PCM-L01S03-H95 For 2-1cells lithium lithium iron phosphate (7.4V-3.2V)battery protection plate

LF LI Model Number PCM-L01S03-H95 Communication Interface RS485/CAN/UART Maximal continuous charging current 2-3A Maximal continuous discharging current 2-3A Balance current for single cell 36-42mA Balance voltage for single cell 3.6-4.20V Over charge detection voltage 3.65-4.35V Over discharge detection voltage 2.4-3.0V Discharge Over current detection current 5-8A Short Protection YES Technical Specification Size L20W3.5T3mm NTC / Temperature switch / ℃(the batteries temperature) Weak current switch / Active balance / Heater / Braking Resistors / Other Parameter Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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3S-5S 200A BMS for Energy Storage

LF LI Model Number AY-L16S200A-ES003 (8S-16S) Communication Interface RS485/CAN/UART Charging voltage DC：25.6V~51.2VCC/CV（3.2V/Cell)8s~16s DC：33.6V~67.2VCC/CV（4.2V/Cell)8s~16s Maximal continuous charging current 200A Maximal continuous discharging current 200A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.5±0.05V 4.0±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 220±3A Discharge Over current detection current 1 400±3A Discharge Over current detection current 2 500±3A Short Protection YES SOC 5%~8% Technical Specification Size L206 * W162 * T30 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance YES Heater YES Braking Resistors NO Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board YES Bluetooth mode YES 4G YES GPS YES Optional Configuration

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4S-10S 200A BMS for Energy Storage &3-Wheeled Vehicle &Car Air conditioner &Golf Cart &Motorcyle &Jet Powered Surfbaord

LF LI Model Number AY-L10S200A-ES002 (4S-10S) Communication Interface RS485/CAN/BLE Charging voltage DC：12.8V-32VCC/CV（3.2V/Cell)4s-10s DC：16.8V-42VCC/CV（4.2V/Cell)4s-10s Maximal continuous charging current 200A Maximal continuous discharging current 200A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.5±0.05V 4.0±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 220±3A Discharge Over current detection current 1 400±3A Discharge Over current detection current 2 500±3A Short Protection YES SOC 5%~8% Technical Specification Size L165 * W123 * T30 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance YES Heater YES Braking Resistors NO Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board YES Bluetooth mode YES 4G YES GPS YES Optional Configuration Smart BMS for Energy Storage SystemsA dependable, smart, and secure Battery Management System (BMS) is crucial as energy storage takes center …

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16S 150A BMS for Energy Storage

LF LI Model Number AY-SH16S150A-H904 (16S) Communication Interface RS485/RS232/CAN Charging voltage DC：51.2V CC/CV（3.2V/Cell) 16s DC：67.2V CC/CV（4.2V/Cell) 16s Maximal continuous charging current 150A Maximal continuous discharging current 150A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.5±0.05V 4.0±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 170±3A Discharge Over current detection current 1 300±3A Discharge Over current detection current 2 400±3A Short Protection YES SOC 5%~8% Technical Specification Size L300 * W120 * T40 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode YES 4G YES GPS YES Optional Configuration

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18S-24S 200A BMS for Golf Cart &Energy Storage &3-Wheeled Vehicle &Motorcyle

LF LI Model Number AY-LS24S200A-H245 (18S-24S) Communication Interface RS485/CAN Charging voltage DC：51.2V CC/CV（3.2V/Cell) 16s DC：67.2V CC/CV（4.2V/Cell) 16s Maximal continuous charging current 200A Maximal continuous discharging current 200A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 220±3A Discharge Over current detection current 1 400±3A Discharge Over current detection current 2 500±3A Short Protection YES SOC 5%~8% Technical Specification Size L245 * W85 * T18 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode YES 4G / GPS / Optional Configuration

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16S 100A BMS for Golf Cart &Energy Storage

LF LI Model Number AY-CX16S100A-H096 (16S) Communication Interface RS485 Charging voltage DC：51.2V CC/CV（3.2V/Cell) 16s DC：67.2V CC/CV（4.2V/Cell) 16s Maximal continuous charging current 100A Maximal continuous discharging current 100A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 120±3A Discharge Over current detection current 1 200±3A Discharge Over current detection current 2 300±3A Short Protection YES SOC 5%~8% Technical Specification Size L181 * W86 * T16 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode YES 4G / GPS / Optional Configuration

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5S 200A BMS for Energy Storage

LF LI Model Number AY-CX5S200A-H080 (5S) Communication Interface RS485 Charging voltage DC：16V CC/CV（3.2V/Cell) 5s DC：21V CC/CV（4.2V/Cell) 5s Maximal continuous charging current 200A Maximal continuous discharging current 200A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 220±3A Discharge Over current detection current 1 400±3A Discharge Over current detection current 2 500±3A Short Protection YES SOC 5%~8% Technical Specification Size L165 * W80 * T16 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater YES Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode YES 4G / GPS / Optional Configuration

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8S 400A BMS for Car Starting &Parking Air conditioner

LF LI Model Number AY-YY8S400A-H240 (8S) Communication Interface RS485/CAN Charging voltage DC：25.6V CC/CV（3.2V/Cell) 8s DC：33.6V CC/CV（4.2V/Cell) 8s Maximal continuous charging current 400A Maximal continuous discharging current 400A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 420±3A Discharge Over current detection current 1 800±3A Discharge Over current detection current 2 900±3A Short Protection YES SOC 5%~8% Technical Specification Size L240 * W155 * T50 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater YES Braking Resistors YES Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode YES 4G / GPS YES Optional Configuration

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6S-10S 200A BMS for Car Starting &Parking Air conditioner

LF LI Model Number AY-LS10S200A-H200 (6S-10S) Communication Interface RS485/CAN/UART Charging voltage DC：19.2V~32VCC/CV（3.2V/Cell)6s~10s DC：25.2V~42VCC/CV（4.2V/Cell)6s~10s Maximal continuous charging current 200A Maximal continuous discharging current 200A Current consume in normal operation ≤30mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 220±3A Discharge Over current detection current 1 450±3A Discharge Over current detection current 2 600±3A Short Protection YES SOC 5%~8% Technical Specification Size L200 * W150 * T34 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater YES Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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16S-20S 110A BMS for Golf Cart &Energy Storage &3-Wheeled Vehicle &Motorcyle &Jet Powered Surfbaord

LF LI Model Number AY-LS20S110A-H165 (16S-20S) Communication Interface RS485/CAN Charging voltage DC：51.2V~64VCC/CV（3.2V/Cell)16s~20s DC：67.2V~84VCC/CV（4.2V/Cell)16s~20s Maximal continuous charging current 110A Maximal continuous discharging current 110A Current consume in normal operation ≤20mA Current consume in sleep operation ≤100uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 130±3A Discharge Over current detection current 1 250±3A Discharge Over current detection current 2 350±3A Short Protection YES SOC 5%~8% Technical Specification Size L165 * W100 * T17 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode / 4G / GPS / Optional Configuration 16S–20S 110A Smart BMSEngineered for Demanding Power ApplicationsOur 16S–20S 110A Smart BMS, designed for medium-to-high voltage lithium battery packs, combines intelligent …

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16S-20S 90A BMS for Golf Cart &Energy Storage &3-Wheeled Vehicle &Motorcyle &Jet Powered Surfbaord

LF LI Model Number AY-LS20S90A-H150 (16S-20S) Communication Interface RS485/CAN Charging voltage DC：51.2V~64VCC/CV（3.2V/Cell)16s~20s DC：67.2V~84VCC/CV（4.2V/Cell)16s~20s Maximal continuous charging current 90A Maximal continuous discharging current 90A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 110±3A Discharge Over current detection current 1 180±3A Discharge Over current detection current 2 280±3A Short Protection YES SOC 5%~8% Technical Specification Size L150 * W76 * T17 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode / 4G / GPS / Optional Configuration 16S–20S 90A Smart BMS for Energy Storage Systems Precision Control | Stable Output | All-Round Protection Designed specifically for residential and …

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11S-15S 150A BMS for Golf Cart &3-Wheeled Vehicle &Jet Powered Surfbaord

LF LI Model Number AY-LS15S150A-H210 (11S-15S) Communication Interface RS485/CAN Charging voltage DC：35.2V~48VCC/CV（3.2V/Cell)11s~15s DC：46.2V~63VCC/CV（4.2V/Cell)11s~15s Maximal continuous charging current 150A Maximal continuous discharging current 150A Current consume in normal operation ≤20mA Current consume in sleep operation ≤100uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 170±3A Discharge Over current detection current 1 300±3A Discharge Over current detection current 2 400±3A Short Protection YES SOC 5%~8% Technical Specification Size L210 * W75 * T17 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater YES Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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11S-15S 110A BMS for Golf Cart &3-Wheeled Vehicle &Jet Powered Surfbaord

LF LI Model Number AY-LS15S110A-H180 (11S-15S) Communication Interface RS485/CAN Charging voltage DC：35.2V~48VCC/CV（3.2V/Cell)11s~15s DC：46.2V~63VCC/CV（4.2V/Cell)11s~15s Maximal continuous charging current 110A Maximal continuous discharging current 110A Current consume in normal operation ≤20mA Current consume in sleep operation ≤100uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 130±3A Discharge Over current detection current 1 250±3A Discharge Over current detection current 2 350±3A Short Protection YES SOC 5%~8% Technical Specification Size L180 * W75 * T17 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater YES Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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11S-15S 70A BMS for Golf Cart &3-Wheeled Vehicle &Jet Powered Surfbaord

LF LI Model Number AY-LS15S70A-H145 (11S-15S) Communication Interface RS485/RS232/CAN Charging voltage DC：35.2V~48VCC/CV（3.2V/Cell)11s~15s DC：46.2V~63VCC/CV（4.2V/Cell)11s~15s Maximal continuous charging current 70A Maximal continuous discharging current 70A Current consume in normal operation ≤20mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 80±3A Discharge Over current detection current 1 80±3A Discharge Over current detection current 2 100±3A Short Protection YES SOC 5%~8% Technical Specification Size L145 * W65 * T17 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode / 4G / GPS / Optional Configuration

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$7S-24S LFP\NMC\LTO|Na-ion 300A BMS for Golf Cart &Energy Storage &3-Wheeled Vehicle &Motorcyle & Parking Air Conditioner$

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7S-24S LFP\NMC\LTO|Na-ion 300A BMS for Golf Cart &Energy Storage &3-Wheeled Vehicle &Motorcyle & Parking Air Conditioner

LF LI Model Number AY-L24S300A-ES001 (7S-24S) Communication Interface RS485/CAN/UART Charging voltage DC：22.4V~76.8VCC/CV（3.2V/Cell)7s~24s DC：29.4V~84VCC/CV（4.2V/Cell)7s~20s Maximal continuous charging current 300A Maximal continuous discharging current 300A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.5±0.05V 4.0±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 320±3A Discharge Over current detection current 1 600±3A Discharge Over current detection current 2 800±3A Short Protection YES SOC 5%~8% Technical Specification Size L206 * W162 * T40 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance YES Heater YES Braking Resistors YES Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge 15℃ Release temperature( low temperature protection) 10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range 40~+85℃ Storage Temperature Range 40~+125℃ Temperature Parameter LCD display screen YES LED light board TES Bluetooth mode YES 4G YES GPS YES Optional Configuration

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18S-24S 200A BMS for Golf Cart &3-Wheeled Vehicle &Motorcyle

LF LI Model Number AY-CX24S200A-H093 (18S-24S) Communication Interface RS485/CAN Charging voltage DC：57.6V~76.8V CC/CV（3.2V/Cell)18s-24s DC：75.6V~84 CC/CV（4.2V/Cell)18s-20s Maximal continuous charging current 200A Maximal continuous discharging current 200A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 220±3A Discharge Over current detection current 1 400±3A Discharge Over current detection current 2 500±3A Short Protection YES SOC 5%~8% Technical Specification size L235 * W100 * T16 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection） 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode YES 4G / GPS / Optional Configuration 18S–24S 200A Smart BMS for Golf CartsFor high-performance golf carts that require both power and dependability, our 18S–24S 200A …

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20S 200A BMS for Golf Cart &3-Wheeled Vehicle &Motorcyle

Model Number AY-CX20S200A-H105(20S) Communication Interface RS485 Charging voltage DC：64V CC/CV（3.2V/Cell) 20s DC：84V CC/CV（4.2V/Cell) 20s Maximal continuous charging current 200A Maximal continuous discharging current 200A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 120±3A Discharge Over current detection current 1 200±3A Discharge Over current detection current 2 300±3A Short Protection YES SOC 5%~8% Technical Specification size L181 * W86 * T16 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak currentswitch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge – 15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode YES 4G / GPS / Optional Configuration

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20S 100A BMS for Golf Cart &Energy Storage &3-Wheeled Vehicle &Motorcyle

LF LI Model Number AY-CX20S100A-H092 (20S) Communication Interface RS485 Charging voltage DC：64V CC/CV（3.2V/Cell) 20s DC：84V CC/CV（4.2V/Cell) 20s Maximal continuous charging current 100A Maximal continuous discharging current 100A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 120±3A Discharge Over current detection current 1 200±3A Discharge Over current detection current 2 300±3A Short Protection YES SOC 5%~8% Technical Specification Size L181 * W86 * T16 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater / Braking Resistors / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 5℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~-85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen / LED light board / Bluetooth mode YES 4G / GPS / Optional Configuration

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8S 200A BMS for Golf Cart &3-Wheeled Vehicle &Motorcyle

LF LI Model Number AY-CX8S200A-H104 (8S) Communication Interface RS485 Charging voltage DC：25.6V CC/CV（3.2V/Cell) 8s DC：33.6V CC/CV（4.2V/Cell) 8s Maximal continuous charging current 200A Maximal continuous discharging current 200A Current consume in normal operation ≤15mA Current consume in sleep operation ≤150uA Balance voltage for single cell 3.6±0.05V 4.2±0.05V Over charge detection voltage 3.65±0.05V 4.25±0.05V Charge Over current detection current 220±3A Discharge Over current detection current 1 400±3A Discharge Over current detection current 2 500±3A Short Protection YES SOC 5%~8% Technical Specification Size L165 * W80 * T16 mm NTC 10K Temperature switch / ℃(the batteries temperature) Weak current switch YES Active balance / Heater YES Heater / Other Parameter Low temperature protection when charge 0℃ Release temperature( low temperature protection) 0℃ Over temperature protection when charge 60℃ Release temperature( over temperature protection) 55℃ Low temperature protection when discharge -15℃ Release temperature( low temperature protection) -10℃ Over temperature protection when discharge 65℃ Release temperature( over temperature protection) 55℃ Operating Temperature Range -40~+85℃ Storage Temperature Range -40~+125℃ Temperature Parameter LCD display screen YES LED light board / Bluetooth mode YES 4G / GPS / Optional Configuration

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Battery Series	Model	Working Current	Balance	Size	Remark











































































































































































1-12S	PCM-LED005-339		No	L51W26T4 mm
1S	PCM-LX01S06A-AY18650B	8A	No	L18W18T2 mm	With Fuse
1S	PCM-L01S05-792	5A	No	L28W10T2 mm	N/A
1S	PCM-Li01S2A-2538	2A	NO	L25W3.8T2.0mm
1S	PCM-L01S03-107	2.5A	No	L13.7W13.57T2.0mm	With NTC
1S	PCM-L01S02-L41	5A	NO	∮25*T3mm	with NTC
1S	PCM-L01S3-136	3A	No	D18*T2 mm	N/A
1S	PCM-Li01S3-216	2.5A	No	L29.5W6.5T2.5mm	With NTC
1S	PCM-Li01S8-015	5A	No	L32W5T2.0mm	With NTC
1S	PCM-L01S05-H92	5A	NO	L48W5T3mm	with NTC
1S	PCM-Li01S3-078	2.5A	No	L30W5.5T2.5mm	With NTC
1S	PCM-L01S08-444	8A	No	L36W7.5T2 mm	With NTC
1S	PCM-G01S05-932	5A	No	L55W17T2.5 mm	With I2C
1S	PCM-LX01S3A-AY245	3A	No	L18W18T2mm	With NTC
1S	PCM-L01S03-L07	3A	NO	∮14*T3mm	N/A
1S	PCM-LI01S6-264	5A	No	L15W3.7T2.5mm	N/A
1S	PCM-2918-869 (1S)	3A	D17*T2 mm	D17*T2 mm	N/A
1S	PCM-L01S05-792（1S）	5A	NO	L28W10T2 mm	N/A
1S	PCM-Li01S3-216（1S）	2.5A	NO	L29.5W6.5T2.5mm	N/A
1S	PCM-Li01S8-015（1S）	5A	NO	L32W5T2.0mm	N/A
1S	PCM-Li01S3-078（1S）	2.5A	NO	L30W5.5T2.5mm	N/A
2S	PCM-L02S30-A89	30A	Yes	L120W35T6.5 mm	N/A
2S	PCM-Li02S5-027	5A	No	L33.5W16T3mm	N/A
2S	PCM-Li02S3-076	2.5A	No	L33W14.7T2 mm	N/A
2S	PCM-L02S05-D79	10A	No	L54*W12 mm	With NTC,I2C
2S	PCM-L02S06-336	8A	Yes	L40W18T3mm	N/A
2S	PCM-L02S10-166	10A	No	L51W9T2.5 mm	N/A
2S	PCM-LB2S15A-AY329	15A	No	L55W20T2.8 mm	N/A
2S	PCM-L02S15-K67	15A	NO	L60W28T4mm	with NTC
2S	PCM-Li2S5A-2807	5A	No	L28W7T2mm	N/A
2S	PCM-LB2S15A-AY037	15A	No	L90W14T3mm	With NTC
2S	PCM-LX2S2A-AY321	2A	No	L34W17T3 mm	N/A
2S	PCM-L02S06-H91	10A	NO	L55W7.45T3mm	with NTC
2S	CV243	5A	YES	L50W14T2.6mm	HDQ or I2C
2S	PCM-L02S20-265V1	20A	No	L120W37T4mm	N/A
2S	PCM-L02S10-881	5A	No	L34.5*W34.5mm	N/A
2S	PCM-Li2S3A-4408	3A	No	L44W8T2mm	N/A
2S	PCM-L02S05-K31	5A	NO	L48W7T3mm	with NTC
2S	PCM-L02S10-K32	10A	NO	L52W9T3mm	with NTC
2S	PCM-L02S30-J56	30A	NO	L120W35T3mm	N/A
2S	PCM-L02S06-879（2S）	5A	NO	L34.5*W16mm	with Temperature Switch
2S	PCM-Li02S3-129（2S）	5A	NO	L40W7T2.5 mm	N/A
2S	PCM-L02S30-A89	30A	NO	L120W35T6.5 mm	N/A
2S	PCM-Li02S5-027（2S）	5A	NO	L33.5W16T3mm	N/A
2S	PCM-Li02S3-076（2S）	2.5A	NO	L33W14.7T2 mm	N/A
2S	PCM-LB2S15A-AY329	15A	NO	L55W20T2.8 mm	N/A
3S	AY-LS5S80A-H115	10A	YES	L115W80T17 mm	With RS485/BLE
3S	PCM-L03C03-D13	3A	No	L18W18T3.8 mm	N/A
3S	PCM-L03C03-D13	3A	NO	L18W18T4mm	N/A
3S	PCM-L03S04-730	4A	No	L32W32T3.5 mm	N/A
3S	PCM-L03S07-B29	7A	NO	L51.5W16T3mm	N/A
3S	AY-LX3S1.5A-T002	2A	No	L127.5W16T4 mm	Temperature Switch,NTC,I2C
3S	PCM-LB4S10A-AY151	9A	NO	L60W30T4 mm	N/A
4S	PCM-Li04S8-016 (LI-4S7A)	7A	NO	L50 * W16 * T3.0 mm
4S	RV-LF4S1P-10A	10A	Yes	L150*W20 mm	with Temperature Switch
4S	PCM-L04S35-E22	20A	Yes	L78W52T5 mm	Temperature Switch,SMBUS,Bluetooth
4S	PCM-LX4S10A-AY102	10A	No	L50W16T4 mm	With NTC
4S	PCM-LB04S30-1506	30A	Yes	L65W65T4mm	with Temperature Switch
4S	PCM-Li04S8-068	4A	No	L26W26T3mm	N/A
4S	PCM-L04S15-E95	12A	Yes	L60W26T4mm	With NTC
4S	PCM-L04S04-L31	4A	Yes	L60W55T9.5mm	with SMBus,NTC
4S	PCM-Li6530-037	10A	No	L60*W30mm	N/A
4S	PCM-L05S06-338	7A	Yes	L70W33T3MM	N/A
4S	PCM-LX4S5A-AY186	7A	No	L65W48T5 mm	With NTC
4S	PCM-L04S30-1516	30A	Yes	L60W50T5 mm	with Temperature Switch
4S	PCM-L04S30-G28+PCM-IICUART-E99	30A	Yes	L80W60T8 mm	With NTC,SMBUS,RS485,RS232
4S	PCM-Li04S4-011	4A	No	L50W16T3 mm	with NTC
4S	PCM-Li04S7-256	7A	Yes	L50W21T3 mm	N/A
4S	PCM-Li04S8-016	7A	No	L50W16T3 mm	N/A
4S	PCM-L04S10-187	12A	Yes	L90W40T5 mm	N/A
4S	PCM-L04S07-427	7A	No	L100W60T4 mm	With NTC
4S	PCM-LB16S100A-AY351	80A	Yes	L149W80T14mm	with Temperature Switch
4S	PCM-L04S100-G09	100A	Yes	L250W120T18mm	With SMBUS,Heating function
4S	PCM-Li04S8-026	7A	No	L100W16T3mm	N/A
4S	AY-LB4S12A-T005	12A	Yes	L60W35T7 mm	With NTC
4S	PCM-L04S10-178	10A	No	L60W28T3 mm	N/A
4S	PCM-L04S16-761	20A	Yes	∮52*T5mm	N/A
4S	PCM-L03S06-337	7A	Yes	L61W25T2.6mm	N/A
4S	PCM-L04S12-144	12A	No	L40W40T3.5 mm	N/A
4S	PCM-LB4S50A-AY196	50A	Yes	L136W32T5 mm	with Temperature Switch
4S	PCM-LB4S80A-AY143	80A	Yes	L135W95T8.5 mm	with Temperature Switch
4S	PCM-LB20S400A-AY306	300A	Yes	L175 W116.5T18 mm	with Temperature Switch
4S	PCM-L04S150-F59	150A	Yes	L255W115T15 mm	Temperature Switch
4S	AY-L4S100A-M074	200A	Yes	L180W93T18mm	unlimited parale connections，with RS485,UART,Bluetooth
4S	PCM-L04S100-F49	100A	Yes	L200W115T14mm	with I2C, NTC,Temperature Switch
4S	RV-LF4S1P-10A(A-1)（4S）	10A	YES	L150*W20 mm	With Temperature Switch
4S	PCM-Li6530-037（4S）	10A	NO	L60*W30mm	N/A
4S	PCM-Li04S8-068(4S)	4A	NO	L26W26T3mm	N/A
4S	PCM-Li04S7-256 (4S）	7A	YES	L50W21T3 mm	with Temperature Switch
4S	PCM-Li04S8-026（4S）	7A	NO	L100W16T3mm	N/A
4S	PCM-L04S12-406（4S）	12A	YES	L70W40T3 mm	N/A
4S	PCM-L04S10-178（4S）	7A	NO	L60W28T3 mm	N/A
4S	PCM-L04S07-B28	7A	NO	L70W17T3mm	N/A
5S	PCM-L05S100A-AY073	80A	YES	L120W60T18 mm	with Temperature switch
5S	PCM-L05S75-J49	75A	Yes	L130W116T8mm	with SMBus,NTC
5S	PCM-Li05S8-002(B)	7A	No	L80W16T3 mm	N/A
5S	PCM-L05S60-F91	60A	Yes	L120W65T11 mm	with Temperature Switch
5S	PCM-LX5S7A-AY041	7A	No	L82W16T3 mm	N/A
5S	PCM-L05S06-338	7A	Yes	L70W33T3 mm	N/A
5S	PCM-LX5S20A-AY043	20A	Yes	L90W42T9 mm	N/A
5S	AY-L5S20A-M057	20A	Yes	L80W60T20mm	with RS485,CANBUS
5S	AY-L5S100A-M069	100A	Yes	L180W75T20mm	with RS485,CANBUS,UART
5S	PCM-Li05S8-002(B)（5S）	7A	NO	L80W16T3 mm	N/A
6S	PCM-LX06S07A-641	7A	NO	L103W17T5 mm
6S	PCM-L06S10-554	10A	Yes	L64W36T5 mm	With NTC
6S	PCM-L06S10-J15	10A	No	L109W17T5mm	with SMBus,NTC
6S	PCM-L06S12-520	12A	Yes	L64W50T4.6 mm	N/A
6S	AY-LX6S15A-T016	15A	No	L52W34T6 mm	With NTC
6S	PCM-L06S07-849	7A	Yes	L51W26T4 mm	N/A
6S	PCM-L06S20-H22	20A	Yes	L103W55.6T6mm	with SMBus,NTC
6S	PCM-L06S20-H22	20A	Yes	L103W55.6T6mm	with SMBus,NTC
6S	PCM-L06S50-L33	50A	Yes	L105W65T8mm	with I2C, NTC
6S	PCM-L06S12-520	12A	YES	L64W50T4.6 mm	With Temperature Switch
6S	PCM-L06S10-554（6S）	8A	YES	L64W36T5 mm	with Temperature Switch
7S	PCM-LB07S20A-AY026V4	10A	YES	L65W40T7 mm	with NTC
7S	PCM-L07S15-K39	15A	Yes	L120W63T8mm	with SMBus,NTC
7S	PCM-L07S10-811	10A	Yes	L60W60T17 mm	N/A
7S	PCM-L08S08-953	5A	YES	L100W45T6mm	With 10K NTC
7S	AY-LB7S10A-T004	10A	Yes	L100W65T8 mm	With NTC
7S	PCM-L07S08-747	8A	Yes	L64W41T5 mm	With NTC
7S	PCM-L07S12-476V3	12A	NO	L123W34T5 mm	N/A
8S	PCM-LB24S100A-AY233	80A	No	L90W65T10 mm	with Temperature Switch
8S	PCM-LB8S15A-AY026	15A	Yes	L65W40T8 mm	with Temperature Switch
8S	PCM-L08S08-953	8A	Yes	L100W45T6 mm	With NTC,I2C
8S	PCM-L08S08-331	8A	Yes	L72.5W65T3 mm	with Temperature Switch
8S	AY-LB8S5A-T003	8A	Yes	L60.3W40T7 mm	N/A
8S	PCM-L08S60-K38	60A	Yes	L136W80T11mm	with I2C&Bluetooth,Temperature Swtich,NTC
8S	PCM-LB8S15A-AY026(8S)	15A	YES	L65W40T8 mm	with Temperature Switch
8S	PCM-L08S25-A72	25A	NO	L119W51T6.5 mm	N/A
10S	PCM-L10S60-C05	60A	No	L110W91.5T10mm	With I2C,Bluetooth
10S	PCM-L10S25-B66	15A	Yes	L70W36T19 mm	With Temperature Switch
10S	PCM-L10S20-858	20A	Yes	L6330T17 mm	with Temperature Switch
10S	PCM-LX10S20A-AY047	20A	Yes	L60W54.5T7 mm	With NTC
10S	AY-LB10S19A-T006	20A	Yes	L90W35T7.5 mm	With NTC,SMBUS
10S	PCM-L10S15-A28	15A	Yes	L140W26T7.5 mm	With Temperature Switch
10S	PCM-L10S20-E67	20A	Yes	L178W62T10mm	With I2C,Bluetooth
10S	AY-L10S15A-M051	20A	Yes	L85W55T20mm	with RS485,CANBUS
10S	PCM-L10S10-B70	20A	Yes	L68W49T11mm	Temperature Switch
10S	PCM-L10S10-914	10A	Yes	L90W50T10mm	With I2C,Bluetooth
10S	PCM-LB10S15-288V1	15A	Yes	L70W60T11 mm	With NTC
10S	PCM-L10S30-A32	30A	Yes	L90W70T16mm	With I2C
10S	PCM-L10S10-C19	10A	Yes	L100W50T10mm	With I2C,Bluetooth
10S	PCM-L10S10-C19	10A	Yes	L105W50T8 mm	With NTC
10S	PCM-L10S30-C50	30A	No	L140W50T10mm	With I2C,Bluetooth
10S	PCM-L10S30-E23	25A	Yes	L92W54T9 mm	Temperature Switch
10S	PCM-L10S20-858(A-1)	20A	YES	L6330T17 mm	with Temperature Switch
10S	PCM-LX10S20A-AY047	20A	YES	L60W54.5T7 mm	with Temperature Switch
12S	PCM-L12S25-513	25A	Yes	L8060T20 mm	Temperature Switch
12S	PCM-L12S10-E13	10A	No	L160W128T15mm	With SMBus,Bluetooth
13S	PCM-L13S50-911	40A	YES	L100W60T20 mm	With Temperature Switch
13S	PCM-L13S30-B73	30A	Yes	Yes	Temperature Switch
14S	PCM-LX14S15A-AY200	15A	No	L257W71T6.5 mm	N/A
14S	PCM-L14S40-K77	50A	Yes	L160W65T12mm	with SMBus,NTC
14S	PCM-L14S200-J51	200A	Yes	L225W140T14.5mm	with SMBus&Bluetooth,Electronic Switch
15S	PCM-L15S30-960	30A	YES	L6550T18.5 mm	with Temperature Switch
16S	PCM-L16S100-F83	100A	Yes	L240W120T15 mm	Temperature Switch
16S	PCM-L16S15-582	15A	Yes	L12850T12 mm	with Temperature Switch
16S	PCM-L16S30-A44V4	30A	Yes	L120W65T8 mm	Temperature Switch
16S	PCM-L16S30-922	30A	Yes	L12065T10 mm	with Temperature Switch
16S	PCM-L16S100-H87	100A	Yes	L220W100T21 mm	With Temperature Switch,NTC,I2C,Bluetooth
16S	PCM-L16S200-F77	200A	Yes	L255W115T15mm	With HDQ,I2C,BlueTooth
16S	PCM-L16S50-F34	50A	Yes	L250W135T10mm	With HDQ,I2C,Bluetooth
16S	PCM-LB16S30A-AY087-LB16S30A	30A	Yes	L105W65T10 mm	With Temperature Switch
16s	PCM-LB16S120-AY279	100A	YES	L125W62T25mm	SMBUS or CANBUS or RS485
16S	PCM-L16S25-591	20A	Yes	L78W55T18mm	N/A
16S	PCM-LX16S35A-AY215	50A	Yes	L100W58T13 mm	Temperature Switch
16S	PCM-L16S30-922(16S)	30A	YES	L12065T10 mm	with Temperature Switch
16S	PCM-L16S15-582(16S)	15A	YES	L12850T12 mm	with Temperature Switch
16S	PCM-L16S200-H69	200A	NO	L300W140T15 mm	N/A
17S	PCM-LB17S25A-AY068	25A	Yes	L120W65T13 mm	Temperature Switch
17S	PCM-L17S70-F95	70A	Yes	L120W80T21mm	With Temperature Switch
20S	PCM-LB20S400A-AY306	220A	Yes	L175W116.5T18 mm	Temperature Switch
20S	PCM-LB20S30A-AY024	40A	Yes	L120W63T10 mm	Temperature Switch
20S	PCM-LB20S170A-AY063	170A	Yes	L174W157T13 mm	Temperature Switch
20S	PCM-LB20S150A-AY065	150A	Yes	L200W110T19 mm	Temperature Switch
21S	PCM-LB21S40A-AY327	40A	Yes	L80W60T16 mm	With NTC
21S	PCM-LB21S100A-AY316	100A	Yes	L120W65T16 mm	Temperature Switch
24S	PCM-LB24S150A-AY072	150A	Yes	L125W63T15 mm	Temperature Switch
24S	PCM-L24S40-598	40A	Yes	L115W75T25mm	With Temperature Switch
25S	PCM-L25S60-G31	60A	Yes	L160W110T15mm	With Temperature Switch
35S	PCM-LB35S170A-AY162	170A	Yes	L174W157T13 mm	Temperature Switch
35S	PCM-LB35S320A-AY353	350A	Yes	L279W200T38 mm	N/A

Marine & Boat BMS

Home Backup & Garden BMS

Electric Forklift BMS

Golf Cart BMS

Electric Two-wheeler BMS

Aviation & UAV BMS

BMS For Power Tools

Medical Equipment BMS

Category

High-Quality Lithium Battery Management System Supplier in China - AYAA

Comprehensive Guide to Lithium Battery BMS: From Bluetooth Monitoring to Safety and Smart Innovations

What Is a Lithium Battery BMS and Why Is It Critical?

How Does Lithium Battery Bluetooth BMS Outperform Traditional Systems?

Technical Advantages:

Core Technologies Powering Lithium Battery BMS

1. High-Precision Sensing:

2. Intelligent Algorithms:

3. Safety Architecture:

Components of a Lithium Battery BMS Hardware System

A typical lithium battery BMS comprises:

Installing and Configuring a Lithium Battery BMS

1. Hardware Connection:

2. Parameter Configuration:

3. Functional Testing:

4. Calibration:

Precautions:

Using Lithium Battery Bluetooth BMS for Mobile Monitoring

BMS Applications in Energy Storage Systems

Selecting a Lithium Battery BMS for Electric Vehicles

Deep Dive into BMS Safety Protection Functions

Choosing the Right Lithium Battery BMS Product

Diagnosing and Maintaining a Faulty Lithium Battery BMS

1. Voltage Sampling Errors:

2. Temperature Sensor Failure:

3. Communication Failure:

Maintenance Schedule:

Five Revolutionary Advantages of Smart Lithium Battery BMS

Optimizing Lithium Battery BMS for Solar Energy Systems

Solar-Specific Requirements:

Configuration Example:

Future Trends in Lithium Battery BMS Technology (2025–2030)

Critical BMS Safety Mistakes to Avoid

Fatal Errors:

Safety Test Protocol:

Safety Checklist:

BMS Products

PCM-Li04S8-016 (LI-4S7A) BMS for lithium batteries

AY-CX4S100A-H120 BMS for lithium batteries

AY-LS5S80A-H115 BMS for lithium batteries

PCM-LB07S20A-AY026V4 BMS for lithium batteries

PCM-LX06S07A-641 BMS for lithium batteries

PCM-L05S100A-AY073 BMS for lithium batteries

AY-LB4S30A-T036V2 BMS for lithium batteries

LED Fuel Gauge PCM-LED005-339 Smart Battery Managment with Fuel Guage

RV-LF4S1P-10A(A-1) Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

AY-L4S3P-18650-26FM-1 14.8V(4S)-22.2V(6S)

7S16P 25.9V 46.4Ah Li-ion Battery Pack 25.9V(7S)-33.3V(9S)

PCM-LX14S15A-AY200（LI-14S15A）PCM for 10S-16S

PCM-L05S75-J49 5S 75A BMS/PCM with Communications

PCM-LX01S06A-AY18650B Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery with Fuse PCM for 1S-2S

PCM-L16S100-F83 (16S 100A) PCM for 10S-16S

PCM-LB24S100A-AY233 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Temperature Switch PCM for 5S-9S

PCM-L04S35-E22 (4S 20A) BMS/PCM with Communications

6S7P 22.2V 23.8Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

6S1P 22.2V 2.9Ah Li-ion Battery Pack 25.9V(7S)-33.3V(9S)

AY-006 (500W) Multi-Function Portable Power Station Portable UPS Power Supply

6S2P 22.2V 6Ah Li-ion Battery Pack 14.8V(4S)-22.2V(6S)

PCM-L01S05-792 Smart Bms Pcm for Li-ion/Li-po/LiFePO4 Battery PCM for 1S-2S

AYAA-LFP105 LiFePO4 Single Cell

3S1P 10.8V 3500mAh Li-ion battery pack 3.7V(1S)-11.1V(3S)

3S9P 11.1V 23.4Ah Li-Polymer Battery pack 3.7V(1S)-11.1V(3S)

PCM-Li05S8-002(B) Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 5S-9S

PCM-LX4S10A-AY102 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with NTC PCM for 3S-4S

13S6P 48V 20.4Ah Li-ion battery pack 48V(13S)-55.5V(15S)

1S6P 3.7V 15.6Ah Li-ion battery pack 3.7V(1S)-11.1V(3S)

PCM-LB04S30-1506 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance PCM for 3S-4S

13S8P 48V 27.2Ah Li-ion battery pack 48V(13S)-55.5V(15S)

10S1P 37V 2.5Ah Li-ion Battery Pack 36V(10S)-44.4V(12S)

PCM-L10S60-C05（LI-10S60A） BMS/PCM with Communications

PCM-Li04S8-068 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S