| Specification | Parameter |
|---|---|
| name | 3100Wh off grid battery storage system |
| Model | HKE2500A/HKE3000A |
| AC Input | 90Vac-132Vac/60HZ |
| DC Input | 11V-72V(Max1300W) |
| AC Output | 120Vac/60HZ |
| Output | 2400W |
| DC Output | PD100W*2, QC3.0, USBA |
| AC Conversion Efficiency | 90% |
| Battery Pack | 3100Wh |
| Cycle life | 3000 times |
| Operating Temperature | Charge: 0~40℃ Discharge: -10~40℃ |
| Weight | host 10kg, Battery pack 29kg |
| Charging Time |
<2.5hrs(AC input) <36hrs(Car port input) <3.5hrs(solar input 1300W) |
| Size(L*W*H) |
Master: 448(L)*258(W)*185(H) Battery Pack: 448(L)*277(W)*251(H) |














Uwe Te Song –
The 3100Wh off grid battery storage system has been a game-changer for my off-grid living. With its compatibility with multi-charging methods, I can easily store and use energy whenever I need it. The long standby time and UPS function ensure uninterrupted power supply. This professional-grade system is definitely worth the investment!