|
Serial Number |
Project | Technical Parameter | Notes | |
| 1 | Model | 51.2V30Ah | ||
| 2 | Nominal voltage | 51.2V | ||
| 3 | Rated capacity | 30Ah | ||
| 4 | Minimum capacity | 28.8Ah | ||
| 7 | Standard charging current | 15A | ||
| 8 | Charging cut-off voltage | 58.4V | ||
| 9 | Standard discharge current | ≤20A | ||
| 10 | Discharge termination voltage | 41.6V | ||
| 11 | Standard average charging time | 2.5h | ||
| 12 | Continuous discharge current | 20A | ||
| 13 | Instantaneous peak discharge current | 30A | ||
| 14 | Communication methods | RS485 | ||
| 15 | BMS acquisition accuracy | ≤±5% | ||
| 16 | Charging end * 2 | EV power line 4mm² | ||
| 17 | Discharge terminal | EV power line 4mm² | ||
| 18 | Charging method | 51.2V15A lithium iron phosphate special charger | ||
| 19 | cycle life(Standard charging and discharging) | ≥2000 | ||
| 21 | Battery box size | 313mm×184mm×56mm | ||
| 22 | Battery weight | 7kg | ||
| 23 | operation temperature(CC/CV) | charge | 0℃～45℃ | |
| discharge | -10℃～55℃ | |||
| keep in storage | -10℃～40℃ | |||