| Model | 48V 50ah |
| Nominal Battery Energy | 2.56kWh |
| Nominal Capacity | 50Ah |
| Nominal Voltage | 51.2V |
| Charging Cut-off vol. | 58.4V |
| Discharging End-off vol. | 44.8V |
| Recommend C Rate | 0.5C |
| Continuous Max C Rate | 0.5C |
| Net Weight | 39Kg |
| Dimension [W*D*H] | 442*500*133mm |
| Charging Temp. Range | 0 ~ 50°C |
| Discharging Temp. Range | -10 ~ 55°C |
| Calendar Life | >6000 Cycles |
| Protection Level | IP20 |
| Communication | CAN / RS485 /RS232 |
| Certification & Safety Standard | CB(IEC62040,IEC62619)UN38.3 |