

| 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% | |||
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| size | L181 * W86 * T16 mm |
| NTC | 10K |
| Temperature switch | / ℃(the batteries temperature) |
| Weak currentswitch | YES |
| Active balance | / |
| Heater | / |
| Braking Resistors | / |
| 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 | / |
| Bluetooth mode | YES |
| 4G | / |
| GPS | / |
| 20S 200A BMS for Golf Cart, 3-Wheeled Vehicle & Motorcycle This 20S 200A Battery Management System (BMS) is specifically made to satisfy the rigorous needs of motorcycles, three-wheeled vehicles, and electric golf carts. It provides lithium battery packs with dependable performance, system stability, and efficient protection thanks to its intelligent control system and strong current support. Product Overview The 20S 200A BMS is appropriate for 72V systems commonly found in light electric vehicles since it allows battery configurations with 20 cells in series. For electric drive systems, the BMS’s ability to manage up to 200 amps of continuous current guarantees high performance output and seamless acceleration. High-load applications that demand reliable energy delivery, safety guarantees, and long battery life are best suited for this model. Key Applications 1.Golf Carts – Provides steady current for effective operation in a variety of terrains. 2.3-Wheeled Vehicles – Allows for a high current draw for smooth driving and strong beginnings. 3.Electric Motorcycles – Guarantees high output and quick reaction during periods of high usage. Functionality & Protection Although the system architecture determines the precise protective features, BMS systems such as this usually protect battery packs by: 1.Avoiding excessive charges and discharges 2.Limiting short circuits and controlling high current loads 3.Assisting in temperature regulation for a longer battery life 4.Maintaining reliable performance in a range of driving scenarios Why Choose This 20S 200A BMS 1.Intended for 72V EV systems that use 20 series battery cells. 2.Enables consistent 200A current for dependable high-power delivery. 3.Perfect for smart battery control and long-lasting electric mobility solutions 4.Adaptable to frequent start-stop cycles and compatible with a variety of light EVs
1.The Best Value for the Money Lithium Golf Cart Battery. 5.TROJAN 105ah Lithium Battery for Golf Carts. |