General Information

Battery Type

LiFePO4(Lithium Iron Phosphate)

Nominal Voltage

51.2V

Nominal Capacity

400Ah 25℃,C10

Nominal Energy

20.48KWh@25℃,C10

Operation Voltage

40~56.8V

Operation Temperature

Charge: 0°C – 55°C | Discharge: -20°C – 60°C

Cycle Life 100%DOD

>3000 cycles (10240Wh@25℃,C10)

Cycle Life 80%DOD

>4000 cycles (8192Wh@25℃,C10)

Cycle Life 50%DOD

>6000 cycles (5120Wh@25℃,C10)

Communication

RS485/RS232/CAN optional

Weight

~200 kg

Environment Protection

IP54

Warranty

3 Years

BMS/Charge/Discharge

Charge Voltage Max

56.8V

Discharge Cut-off Voltage

40V

Charge Current Max

0.2C~1C

Discharge Current Max

1C

Self-discharge Rate

<2% per month

Protection

Over-charge protection
Over-discharge protection
Over current protection Cell balancing function
Cell balancing function
Over temperature protection