Model: | BP72420 |
Specification | |
Nominal Voltage | 76.8V |
Nominal Capacity | 420Ah |
Energy | 32.26kWh |
Cycle life | >4000 cycles @80% DOD |
Standard charge | Constant current 105A. Constant voltage 91.25V, to charge current 21A cut-off @25±2℃. |
Standard charge time | Approx. 4h |
Max. Charge current | 300A |
Max. Constant discharge | 300A |
Peak discharge current | 450A (@30S) |
Temperature | -20~55℃ |
Dimensions(L*W*H) | Battery case: 950mm*625mm*150mm*2, BMU: 420 mm *300 mm *140 mm |
Weight | 283kg |
IP protection grade | IP65 |
Combination method | 4P24S |