Fogstar Drift 12V 300AH Heated Lithium LiFePO4 Leisure Battery W/Bluetooth
Fogstar Drift 12V 300AH Heated Lithium LiFePO4 Leisure Battery W/Bluetooth
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- FREE DELIVERY WHEN YOU SPEND OVER £150
- UK BASED CUSTOMER SUPPORT
- WE'RE RATED EXCELLENT ON TRUSTPILOT

Please note - This battery is shipped direct from the supplier. Therefore if you order any other items from us, you will receive two separate deliveries.
One will be for the battery, and one for any other items ordered. These deliveries won't necessarily arrive on the same day. Estimated battery delivery is 2-3 working days with the exception of postcode areas AB, BT, IV, KA, KW, KY, PA & PH. The shipping time quoted at checkout will be for all other parts ordered (If any).
- Designed & Supported in the UK: Expertly designed in the UK with a dedicated UK-based support team for complete peace of mind.
- Ultra-Long Lifespan: Delivers over 4500 cycles at 80% depth of discharge (DOD) — offering a potential lifespan of 10–15 years, even under demanding conditions.
- 10 Year Warranty: Backed by a comprehensive 10-year warranty.
- Cost per Ah: Unmatched value at just £2.00 per Amp hour, delivering premium performance at an unbeatable price.
- IP67 Rated: IP67 rated for dust and water resistance — built to withstand the toughest off-grid, marine, and outdoor environments.
- Premium Lithium Cells: Built with Grade A EVE LF304 LiFePO4 cells for exceptional stability, safety, and performance.
- Advanced 250A BMS: Equipped with a high-discharge 250A JBD Battery Management System, ensuring optimal power delivery and protecting battery health from start to finish.
- Bluetooth Monitoring: Monitor and manage your battery in real-time using the free Fogstar Drift App (Android & iOS).
- Built-in Heating: Integrated automatic heating system maintains peak performance even in cold environments.
- Lightweight & Compact: Weighing only 26Kg and measuring only L(380mm) x W (190mm) x H (245mm), the battery also features robust lifting handles.
- Expandable Power: Connect up to four (4) Drift batteries in series for a maximum of 48V, or up to sixteen (16) in parallel to boost capacity (Ah) while maintaining the same voltage.
- Inverter Ready: Perfect for use with larger inverters and high-demand setups — handles heavy-duty applications with ease thanks to its robust 250A BMS.
TECHNICAL SPECIFICATIONS
- Cell Type - Grade A EVE LF304K
- Cell Configuration - 4S1P
- Nominal Capacity - 300Ah
- Energy - 3840Wh
- Cell Chemistry - Lithium Iron Phosphate
- Cell Nominal Voltage - 3.2V *4 (12.8V)
- Cycle Life - 4500 @ 80% DOD
- Maximum Discharge - 250A
- Maximum Charge - 250A (Recommended charging rate 20/30% of capacity)
- Nominal Voltage - 12.8V
- Discharge Cut Off Voltage - 10V
- Discharge Temperature Range - -20°C to 60°C
- Charge Temperature Range - -20°C to 60°C (Heater Enabled)
- Storage - 10°C to 35°C @ 50% SOC
- Measurements - 380mm x 190mm x 245mm
- Weight - 26KG
- Housing Material - ABS Plastic
- Conformity - UN38.3, ROHS, CE, UL