| Model | S1 | S5 |
| AC Output | Standard Voltage | 100~120V / 220~230V | 100~120V | 220~230V |
| Standard Power /Boost mode | 2000W | 4000W | 5000W |
| Peak | 4000W | 7000W |
| DC Output | DC 12V | 12V / 10A (Car Socket output /5521) | 12V / 10A (Car Socket output /5521) 12V/30A (Anderson) |
| USB-A | 5V / 3A; 9V / 3A; 12V /1.5A (MAX 18W) | 5V /2A; 5V /3A; 9V /3A; 12V /1.5A (MAX 18W) |
| USB-C | 5V /3A; 9V /3A; 12V /3A; 15V /3A ;20V/5A (PD MAX 100W) | 5V /3A; 9V /3A; 12V /3A; 20V/3A (PD MAX 60W) |
| AC input | Standard Voltage | 100~120V / 220~230V | 100~120V | 220~230V |
| Max Power | 1400W | 1800W | 2500W |
| PV Input | Max power | 800W | 2100W |
| MPPT Range | 12~75V | 12~140V |
| Max Current | 15A | 15A |
| Rated Energy | 1024Wh(20Ah/51.2V) /Expand to 31744Wh | 5040Wh(105Ah/48V) /Expand to 30240Wh |
| Dimension / Weight | 384*232*295mm / 12.6kg | 641.5*304.5*437.5mm / 50kg |
| Cell Type | LiFePO4 |
| Working Temperature | Charge: 0~+45℃ Discharge: -20~+60℃ |
| Certification | CE / RoHS / UKCA / SAA / UL 2743 / FCC / PSE |
| cycles | 3500+ / Capacity retention 80% |
| UPS switch time | ≤20ms |
| APP | Support |
