Long cycle life 4K Wh, 3U4880 cabinet, LiFePO4 battery patented design, compatible with most available hybrid/off-grid inverters in the world, supporting multiple parallel connections.
| Model | 3U4880 | 5U48100 |
| Total Energy | 4KWh | 5KWh |
| Battery Type | LiFePO4 | |
| Normal Voltage | 51.2V | |
| Normal Capacity | 80Ah | 100Ah |
| Max.Charge/Discharge Current | 80A | 100A |
| Cycle Life | >6000cycle | |
| Communication Interface | RS232/RS485/CAN | |
| Dimension | 480*465*132mm | 480*470*220mm |
| N.W. | 38kg | 50kg |
| IP Grade | IP21&IP65 | |
| Ctn Size | 570*570*220mm | 570*570*310mm |
| Inverter | Match all hybrid and off grid inverter brands in the world | |
| Installation | Built-in Cabinet / On the floor | |
| Warranty | 5years | |
| Pack Impedance(without BMS) | <20mΩ | |
| Upper charge voltage | 57.6±0.1V | |
| Lower Discharge voltage | 43.2±0.1V | |
| Operating Temperature | charge：0-55℃ | |
| discharge：-15-55℃ | ||
| Operating Humidity | 5%-95%RH | |
| Storage Temperature | -20-55℃（Long-term storage at high temperatures （≥35℃）is not recommended.) | |
