The Fogstar Drift 12V 100Ah LiFePO4 Leisure Battery is a 12.8V 100Ah lithium iron phosphate (LiFePO4) leisure battery, giving 1,200Wh of usable energy. It is built to run lights, a fridge, water pump, inverter and 12V/USB devices in 12V campervans, motorhomes, caravans, boats and off-grid or solar setups.
A 150A BMS manages charging and discharging, and you can check state of charge, voltage and temperature over Bluetooth in the Fogstar Drift app (Android & iOS).
Built-in heater (warms battery to 5°C) lets the battery charge safely in cold conditions.
Supplied with a Fogstar 10-year warranty.
Key features
- 100Ah capacity (12.8V nominal) — 1,200Wh
- Continuous discharge: 100A
- Peak discharge: 150A
- Maximum charge current: 150A
- 150A BMS
- Bluetooth monitoring via the Fogstar Drift app (Android & iOS)
- Built-in heater (warms battery to 5°C)
- Cycle life: 3000 cycles at 80% DoD
- Weight: 10kg
- 10-year warranty
Technical specification
| Capacity | 100Ah |
|---|---|
| Nominal voltage | 12.8V |
| Usable energy | 1,200Wh |
| Chemistry | LiFePO4 |
| BMS | 150A BMS |
| Continuous discharge | 100A |
| Peak discharge | 150A |
| Maximum charge current | 150A |
| Recommended charge voltage | 14.4V |
| Cycle life | 3000 cycles at 80% DoD |
| Dimensions (L x W x H) | 260 x 168 x 209 mm |
| Weight | 10kg |
| Low-temperature charging | 5°C minimum (built-in heater) |
| Bluetooth / app | Fogstar Drift app (Android & iOS) |
| Series configuration | Up to 4 in series (48V max) |
| Parallel configuration | Up to 4 in parallel |
| Warranty | 10-year warranty |
In the box
- Battery unit
- Optional mounting bracket (select the 'With bracket' variant)
Installation and buyer checks
- Confirm your system is 12V before ordering.
- Set your charger, DC-DC charger and solar controller to a lithium (LiFePO4) profile (Fogstar states a charge voltage of 14.4V).
- Physical size is 260 x 168 x 209 mm and it weighs 10kg — check the battery box or tray space and secure mounting.
- Expansion limits: Up to 4 in series (48V max), Up to 4 in parallel.
- This is a leisure/auxiliary (house) battery for domestic loads.
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