Fogstar Drift Gen2 12V 230Ah Lithium Leisure Battery

The Fogstar Drift Gen2 12V 230Ah Lithium Leisure Battery represents a major step forward in off-grid power performance. Re-engineered from the ground up, the Gen2 platform delivers greater accuracy, improved efficiency, and enhanced durability, making it the new benchmark for lithium leisure batteries.

Designed for campervans, motorhomes, boats, off-grid cabins, and solar storage systems, this battery is built to handle demanding setups with ease. At its core is a powerful 300A Smart BMS, capable of supporting high-load inverter systems while providing advanced protection and system stability.

The addition of a high-precision 0.2A shunt ensures more accurate state-of-charge readings, while the integrated active cell balancer keeps all cells optimised for performance and longevity. Built using Grade A EVE LF230 prismatic cells, the Drift Gen2 offers outstanding reliability and cycle life.

Fully IP67 rated, with Bluetooth monitoring, low-temperature heating, and Victron plug-and-play compatibility, it’s engineered for real-world conditions, delivering dependable power wherever you need it.

System Configuration

• Series: Up to 4 batteries (48V systems)
• Parallel: Up to 16 batteries (increased capacity)

Key Features

• 2,944Wh Energy Capacity: ideal for extended off-grid use
• 300A Smart BMS: supports high-demand inverter systems
• 0.2A Shunt Accuracy: precise monitoring and improved SOC readings
• Active Cell Balancing: maximises efficiency and battery lifespan
• Grade A EVE LF230 Cells: premium LiFePO₄ performance
• Victron Plug-and-Play Integration: seamless system communication
• IP67 Rated: waterproof and dustproof for harsh environments
• Bluetooth Monitoring: real-time data via Fogstar Drift App
• Integrated Heating: safe charging in low temperatures
• Improved Hardware: upgraded terminals, lid design, and on/off switch
• Expandable System: scalable for larger battery banks
• 10-Year Warranty & UK Support: long-term reliability

Specifications

• Cell Type: LF230
• Cell Configuration: 4S1P
• Nominal Capacity: 230Ah
• Energy: 2,944Wh
• Cell Chemistry: Lithium Iron Phosphate
• Nominal Voltage: 12.8V
• Cycle Life: 4000 Cycles @ 80% DOD
• Maximum Discharge: 300A
• Maximum Charging Current: 230A (1C)
• Standard Charging Voltage: 14.4V
• Maximum Charging Voltage: 14.6V
• Bulk Charge / Float Charge: 14.4V / 13.5V
• Discharge Cut Off Voltage: 10V
• Discharge Temperature Range: -20°C ~ 55°C
• Charge Temperature Range: 0°C ~ 55°C
• Heating Function: 0°C ~ 10°C
• Measurements (LxWxH mm): 383 x 193 x 250
• Weight: 23kg
• Housing Material: ABS Plastic
• BMS Maximum Discharge: 300A
• BMS Max Charging Current: 300A
• Series and Parallel: Up to sixteen (16) in parallel OR four (4) in series, to a maximum of 48V
• Terminals: M8 (Fogstar Drift range manual 2026: "The Drift Gen2 uses M8 terminals")
• IP Rating: IP67 (Fogstar Drift range manual 2026)

Figures as published by Fogstar: Fogstar Drift Gen2 12V 230Ah spec sheet; Fogstar Drift range manual 2026 (checked 29 Oct 2026).

To keep shipping costs down, this item ships directly from the manufacturer — as a result, live stock figures may not always be accurate.

Datasheet