Fogstar Drift 12V 334Ah LiFePO4 Leisure Battery | Gen2 Lithium Power for Caravan, Motorhome & Marine

£789.99

High-capacity lithium power for serious off-grid use. The Fogstar Drift 12V 334Ah Gen2 LiFePO4 leisure battery gives caravans, motorhomes, campervans, and boats a strong 12V power upgrade with 4,275Wh of energy, smart protection, and Bluetooth tracking.

  • 334Ah / 4,275Wh energy for longer off-grid stays
  • 300A Smart BMS for high-demand 12V systems
  • Grade A LF334 EVE LiFePO4 cells for steady power and long life
  • Bluetooth tracking through the Fogstar Drift App
  • Built-in low-temperature heating for cold-weather charging
  • IP67-rated case for wet, dusty, and tough leisure spaces
  • Ideal for caravans, motorhomes, campervans, boats, cabins, and solar power setups

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Fogstar Drift 12V 334Ah Gen2 Lithium Leisure Battery

The Fogstar Drift 12V 334Ah Gen2 gives caravan, motorhome, campervan and boat users a strong lithium upgrade. It uses Grade A LF334 EVE LiFePO4 cells and gives you 4,275Wh of energy. As a result, you can run key 12V items for longer while you stay away from mains power.

334Ah Power for Longer Off-Grid Stays

This 334Ah lithium leisure battery suits high-use 12V systems. For example, it can help run lights, pumps, a fridge, USB charging, heater controls, small tools, marine kit and inverter loads. Therefore, it works well for trips, weekends away and longer off-grid stays.

Great for Caravans, Motorhomes and Campervans

This battery gives leisure vehicle users more usable power than many lead-acid options. Also, it helps reduce weight and improves power use. As a result, caravan, motorhome and campervan users can build a stronger and more useful 12V setup.

Strong Choice for Boats, Cabins and Solar Setups

Boat owners and off-grid users can also use this battery for steady 12V power. In addition, the IP67 rated case helps protect it from dust and water. Therefore, it suits marine spaces, damp lockers, cabins and solar energy storage systems.

300A Smart BMS for High-Demand Loads

Fogstar fits this battery with a 300A Smart BMS. Because of this, the battery can handle heavy loads and support powerful inverter setups. Also, the BMS helps protect the battery while it charges and discharges.

Accurate Power Tracking with Bluetooth

You can check key battery data through the Fogstar Drift App. For example, you can track voltage, current, state of charge and temperature from your phone. As a result, you can manage your power system more easily while touring, camping or boating.

Active Cell Balancing for Better Performance

The built-in active balancer helps keep the cells aligned. Therefore, the battery can work more smoothly and keep a steady output over time. In addition, this feature helps support long-term battery health.

Built-In Heating for Cold Weather Charging

The built-in heater warms the battery before charging in cold weather. As a result, it helps protect the cells when the temperature drops. However, you should still use a lithium-ready charger for the best and safest results.

Built for Tough Leisure Use

The Drift 334Ah Gen2 uses a strong case, upgraded terminals and a built-in on/off switch. Plus, Fogstar backs the battery with UK support and a 10-year warranty. Finally, this makes it a strong choice for users who want long-term off-grid power.

Technical Specifications

ProductFogstar Drift 12V 334Ah Lithium Leisure Battery Gen2
Battery ChemistryLiFePO4 Lithium Iron Phosphate
Cell TypeGrade A LF334 EVE LiFePO4 cells
Nominal Capacity334Ah
Energy4,275Wh
Nominal Voltage12.8V
Recommended Charge Voltage14.4V
Maximum Continuous Discharge300A
Battery Management System300A Smart BMS with 0.2A shunt accuracy and active balancing
Cycle Life4,000 cycles at 80% depth of discharge
MonitoringBluetooth via Fogstar Drift App
HeatingIntegrated low-temperature heating
IP RatingIP67
Series ConnectionUp to 4 batteries in series for 48V systems
Parallel ConnectionUp to 16 batteries in parallel to increase total capacity
On/Off SwitchYes, built-in physical on/off switch
TerminalsM8, 1.25 pitch, 12mm bolts included
Dimensions383 x 193 x 250 mm
WeightApprox. 29kg
Warranty10-year warranty
Best ForCaravans, motorhomes, campervans, boats, marine systems, cabins and off-grid 12V setups

Ideal Uses

This 334Ah lithium leisure battery gives users a strong power upgrade for touring, boating and off-grid use. Therefore, it works well for caravan owners, motorhome users, campervan builders, boat owners and cabin users who want more usable power from a 12V battery.

Weight29 kg
Dimensions383 × 193 × 250 mm