Nominal Parameters | | |
Series & parallel | 16S-1P | |
Rated Voltage | 51.2V | |
Rated Capacity | 400Ah | |
Rated Power | 20.48KW | |
Max continouse charging current | 100A | |
Energy storage+inverters Dimensions(L×W×H) | 560*230*640mm | |
Energy storage+inverters Weight | 60kg |
Basic Parameters | | | | | | | | | | |||||||||
Battery cell | LifePO4 3.2V 200ah | | | | | | | | | |||||||||
Voltage out of factory | 47.8V-49.8V(40-60%) | | | | | | | | | |||||||||
Cycle life | 2000cycles ≥ 80% | | | | | | | | | |||||||||
Discharging Cut-off Voltage | 40V | | | | | | | | | |||||||||
Charing Cut-off Voltage | 58.4V | | | | | | | | | |||||||||
Electricity | LED | | | | | | | | | |||||||||
Inner resistance | ≤50mΩ | | | | | | | | | |||||||||
Standard charging current | 0.2C/40A | | | | | | | | | |||||||||
Standard discharging current | 0.2C/40A | | | | | | | | | |||||||||
Protective functions | over-charing/over-discharging/over-heat/shortcurcuit | | | | | | | | | |||||||||
Communication port | RS485/CAN/RS232 | | | | | | | | | |||||||||
Working tempreture | Charge(charging):0~60℃ Discharge(charging):-20~60℃ | | | | | | | | |