| Rated Power | 4000w |
| Output Voltage | 120v / 220V |
| Output Frequency | 50HZ/60HZ |
| Output Waveform | Pure Sine Wave |
| Conversion Time AC/DC | <8ms |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 100Ah * 2/3/4/5/6 |
| Discharge Cut-Off | 42.4V |
| Charge Cut-Off | 58.4V |
| Charge Temperature | 0℃ – 45℃ |
| Discharge Temperature | -20℃ – 60℃ |
| Charge Method | CC/CV |
| Life Cycle | 2000+ |
| BMS Communication Baud Rate | 125kbps |
| BMS Communication Protocol | RS485, RS232, CAN BUS |
| Size | 530*420*1220mm(20KWH) |