Model:ES-BOX4
Cycle life:4000 times - 8000 times
Warranty:5 years
Nominal Voltage:51.2V
Nominal Capacity @25℃:200AH
Nominal Energy @25℃:10240WH
Dimension (mm):900X420X220MM
Communication Interface:RS485/ RS232 / CAN




| Model | ES-BOX3 | EX-BOX4 |
| Nominal Voltage | 51.2V | 51.2V |
| Nominal Capacity @25℃ | 100AH | 200AH |
| Nominal Energy @25℃ | 5120WH | 10240WH |
| Battery Cell Type | 3.2V 100AH LiFePO4 Lithium iron phosphate battery | |
| Configuration (*S*P) | 16S1P | 16S2P |
| Max. Continous Charge Current @25℃ | 100A | 100A |
| Max. Continous Discharge Current @25°C,10s | 100A | 100A |
| Dimension (mm) | 600X400X220MM | 620X590X206MM |
| Weight (KG) | 64KG | 105KG |
| DC Resistance | ≤10mΩ | |
| Full Charged Voltage | 58.4V | |
| Discharge Cut-off Voltage | 40V | |
| Operate Temperature Range | Charge: 0˚C~55˚C; Discharge: -20˚C~60˚C; Storage: -20˚C~45˚C | |
| Humidity (non-condensing) | Max. 95% | |
| Display | LCD | |
| Communication Interface | RS485/ RS232 / CAN | |
| Waterproof | IP65 | |
| Cycle life | 4000 times - 8000 times | |
| Service Life | 5-15 years | |
| Warranty | 5 years | |