| MODEL NO | GEB20450 | GEB30750 | GEB40950 |
| Battery Chemistry | LiFePO4 | ||
Capacity (Ah) | 50 | ||
Nominal Voltage (V) | 204.8V (64series) | 307.2V (96series) | 409.6V (128series) |
Energy (kWh) | 10 | 15 | 20 |
Internal Resistance | ≤80mΩ | ||
| Cycle Life | ≥5000 cycles @80% DOD, 25℃, 0.5C ≥4000 cycles @80% DOD, 40℃, 0.5C | ||
| Design Life | ≥10 years | ||
| Charge Cut-off Voltage | 228V±2V | 304V±2V | 405V±2V |
| Max.Continuous Work Current | 100A | ||
| Discharge Cut-off Voltage | 180V±2V | 270V±2V | 350V±2V |
| Charge Temperature | 0℃~60℃ | ||
| Discharge Temperature | -20℃~60℃ | ||
| Storage Temperature | -40℃~55℃ @ 60%±25% relative humidity | ||
| Dimension (W/H/D,mm) | 630*185*930 | 630*185*1265 | 630*185*1600 |
Weight Approximate (kg) | Approx:130kg | Approx:180kg | Approx:230kg |
| Life Cycle Power During Warranty Period | RS232-PC,RS485(B)-PC RS485(A)-Inverter,Canbus-Inverter | ||
| Certification | UN38.3,MSDS,UL1973(Cell),IEC62619(Cell) | ||
