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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 ... - AYAA TECHNOLOGY CO., LTD
| LF | LI | |||
| Model Number | AY-L10S200A-ES002 (4S-10S) | |||
| Communication Interface | RS485/CAN/BLE | |||
| Charging voltage | DC：12.8V-32V CC/CV（3.2V/Cell) 4s-10s | DC：16.8V-42V CC/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% | |||
| |
| Size | L165 * W123 * T30 mm |
| NTC | 10K |
| Temperature switch | / ℃(the batteries temperature) |
| Weak current switch | YES |
| Active balance | YES |
| Heater | YES |
| Braking Resistors | NO |
| 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℃ | ||
| LCD display screen | YES |
| LED light board | YES |
| Bluetooth mode | YES |
| 4G | YES |
| GPS | YES |
| Smart BMS for Energy Storage Systems A dependable, smart, and secure Battery Management System (BMS) is crucial as energy storage takes center stage in today’s power grid. Long-term stability, performance, and safety are guaranteed by our Smart BMS for Energy Storage, which is especially designed to satisfy the demanding requirements of residential and commercial ESS (Energy Storage Systems).  Key Features: Flexible Voltage & String Support A variety of lithium chemistries, including as LiFePO4 (LFP), NMC, LTO, and Na-ion, are supported by our Smart BMS, which is compatible with 7S–24S topologies and voltage ranges from 24V to 72V. Advanced Communication Protocols allows for smooth integration with energy inverters, EMS platforms, and other system components by supporting CAN, RS485, and dual UART interfaces. Smart Monitoring & Control including a Bluetooth mobile app and in-house built PC software that provide real-time monitoring of temperature, voltage, current, SOC, SOH, battery health, and more. High Current Design Perfect for high-power energy storage applications, it can handle peak currents of up to 1000A and continuous currents of up to 300A. Wireless Communication Options Bluetooth, WiFi, and 4G modules can be integrated optionally for firmware updates, diagnostics, and remote control. Low-Temperature Heating Support Reliable charging and discharging in all climates is ensured by built-in support for battery heating in low ambient temperatures. All-in-One Aluminum Alloy Heat Sink During high-load operation, system temperatures are maintained under control thanks to robust thermal management and a full-body aluminum alloy heat sink. Applications: Home and Commercial Energy Storage Systems 1.Off-Grid Solar Battery Banks 2.Microgrids and Backup Power Systems 3.Telecom Base Stations and Industrial Power Backup Why Choose Us 20+ Years of Industry Experience We are the best at understanding the demands of the changing electric vehicle and energy storage markets because to our more than 20 years of experience in battery management and power solutions. Innovative R&D Capabilities In order to deliver smarter, safer, and more effective goods to the market, our committed R&D team keeps pushing the limits of technology, from integrated software platforms to clever BMS design. Proven Product Reliability To guarantee longevity, stability, and peak performance in real-world applications like forklifts, golf carts, motorbikes, and energy storage systems, our BMS and power solutions are put through rigorous testing in harsh environments. Customization and OEM/ODM Services In order to satisfy your unique requirements, we provide extensive customization options that cover form factors, wireless modules, communication protocols, and battery kinds. Comprehensive Technical Support Our technical staff is on hand around-the-clock to assist you with setup, integration, and troubleshooting, from pre-sales consultation to after-sales servicing. Certifications and Compliance Every product we supply is of the highest quality and safety thanks to our complete compliance with international standards including CE, IEC62109, VDE, and CQC. We are your reliable partner for scalable, intelligent, high-current BMS systems, regardless of your company’s role as a system integrator, electric vehicle manufacturer, or battery pack supplier. Your next breakthrough can be powered by us. Our Certificates  FAQ: Q:What does a smart BMS do? A:Temperature impacts, lifetime aging, self-charge/discharge, and other variables are all within the control of the smart BMS. The usage of BMS is pointless without any of this. Therefore, BMS applications guarantee that your battery is constantly operating at its best capacity and range. Q: What are the three types of BMS? A: In total, there are three common types of BMS architectures: 1.Small, single-board BMS. 2.Distributed BMS. 3.Large, centralized BMS. Q: What is the difference between smart BMS and dumb BMS? A:Simple Voltage and Current Monitoring: Simple voltage and current monitoring is the main focus of dumb BMS. It ensures battery safety by providing protection against overcharging and overdischarging, but it lacks the sophisticated capabilities of a Smart BMS. Q: What is the difference between energy management system and BMS? A:Those who wish to concentrate on management, strategic planning, and leadership positions are best suited for BBM. For students interested in quantitative management strategies and data-driven decision-making, the Bachelor of Management Studies (BMS) program is a good fit because it is more analytical and research-focused. Q: What is better than BMS? A:Because of the practical skills they learn in school, BBA graduates typically make more money than their BMS counterparts. Q: What are the advantages and disadvantages of BMS? A: The fact that they offer centralized control is one benefit. They also have the benefit of lowering operating expenses overall. High beginning and installation expenses as well as the requirement for frequent maintenance are drawbacks. |
