| NO. | Item | Parameter | Remarks |
| System |
| 1 | Nominal capacity | 100Ah |
|
| 2 | Nominal voltage | 51.2VDC |
|
| 4 | Configuration | 2P16S |
|
| 5 | Max. constant charging current | 100A（1C） |
|
| 6 | Max. constant discharging current | 100A（1C） |
|
| 7 | Voltage range | 40-58.4V |
|
| Cell |
| 1 | Battery type | LIFEPO4 |
|
| 2 | Cell mode | SEPFe11156260-50Ah |
|
| 3 | Rated capacity | 50Ah |
|
| 4 | Nominal voltage | 3.2VDC |
|
| 5 | Internal resistance | ＜1.5mΩ |
|
| 6 | Voltage range | 2.5-3.65VDC |
|
| 7 | Operating temperature | Charging: -10℃-55℃, Max. humidity: 90% |
|
| Discharging: -20℃-55℃, Max humidity: 90% |
| BMS protection board |
| 1 | Total running power | ≤20mA |
|
| 2 | Voltage Sampling Accuracy | ≤±10mV |
|
| 3 | Current Sampling Accuracy | ≤±2% |
|
| 4 | Temperature Sampling Accuracy | ±2℃ |
|
| 5 | With or without balanced current | YES |
|
| 6 | Two SOC measurement errors | ≤5% |
|
| 7 | Protection and Alarm | Including: individual over-voltage, under-voltage, overall over-voltage, under-voltage, over-current, over-temperature, short-circuit and other protections, and the protection value can be set |
|
| 8 | Communication | 2*RS485 +RS232(optional) |
|
