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With the widespread use of renewable energy sources like solar and wind, energy storage systems are becoming the most popular product. The price of grid electricity decreases while the utility electricity price increases, storing electricity has become vital. Electrical storage units can improve the efficiency of PV systems. It can work as drive power to give you a timely power supply and reduce the dependence on utility power.
| AC Parameters | |||
| Rated input power | 2KW | 3.5KW | |
| Input voltage | AC220V | AC120V | |
| Input frequency | 50Hz/60Hz (Automatic adaptation) | 50Hz/60Hz (Automatic adaptation) | |
| Rated output power | 2KW | 3.5KW | |
| Maximum output power | 4000VA | 6000VA | |
| Output voltage | 3*AC220V | 3*AC120V | |
| Waveform | Pure sine wave | Pure sine wave | |
| MPPT Parameters | |||
| Output power | 1400W | 4200W | |
| PV operating voltage range | 30-100Vdc | 60-145Vdc | |
| MPPT voltage range | 30-85Vdc | 60-115Vdc | |
| Solar charging current | 0-60A | 0-80A | |
| Battery Parameters | |||
| Rated capacity | 100Ah | 200Ah | 100Ah |
| Rated voltage | 25.6V | 25.6V | 51.2V |
| Energy | 2.56KWH | 5.12KWH | 5.12KWH |
| Working voltage range | 20~29.2V | 20~29.2V | 40~58.4V |
| Battery type | Lithium iron phosphate | Lithium iron phosphate | Lithium iron phosphate |
| Communication interface | CAN/RS485 | CAN/RS485 | CAN/RS485 |
| Continuous charging current | 100A | 100A | 100A |
| Continuous discharge current | 100A | 100A | 100A |
| Peak charging current | 110A | 110A | 110A |
| Peak discharge current | 110A | 110A | 110A |
| Weight | 41KG | 64KG | 71.5KG |
| Dimention（ L*W*H） | 455*332*448MM | 455*332*580MM | 496*357*595MM |
| Other Parameters | |||
| USB output | 2*5V2A | ||
| 12VDC output | 2*12V3A | ||
| Cooling method | Natural cooling | ||
| IP | IP40 | ||
