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The VTOMAN Extra Battery 1548Wh features high-quality LiFePO4 (Lithium Iron Phosphate) cells with a certified lifespan of 3,100 charge cycles and superior chemical stability. The exclusive LIFEBMS system with 10 protection levels provides 98% safety against overheating, overcharging, and short circuits.
Thanks to the included CP3500 cable, connecting the extra battery to the power station takes just seconds. The system automatically manages discharge priority: the add-on battery discharges first, keeping the main power station always ready.
Compatible with the following VTOMAN power stations:
The slim profile and sturdy integrated handle make the VTOMAN Extra Battery 1548Wh easy to carry and position anywhere: in the car boot, tent, astrophotography field setup, or as a home UPS for scientific instruments.
| Feature | Value |
|---|---|
| Capacity | 1548 Wh |
| Cell type | LiFePO4 |
| Charge cycles | 3,100+ |
| Compatibility | VTOMAN Jump 1500X, Jump 2200 |
| Total capacity (Jump 1500X) | 2376 Wh |
| Total capacity (Jump 2200) | 3096 Wh |
| BMS system | LIFEBMS 10 protection levels |
| Connection cable | CP3500 (included) |
| Charging | Via power station (AC / Solar / Car) |
| Design | Slim, integrated handle |
| SKU | VT1500WADD |
