Fogstar Drift 12V 100Ah Lithium Leisure Battery

The Fogstar Drift 12V 100Ah LiFePO₄ leisure battery provides rechargeable 12V power for appropriate campervan, motorhome and vehicle auxiliary electrical systems. It combines lithium iron phosphate cell chemistry with built-in BMS protection, Bluetooth monitoring and automatic low-temperature heating.

Features

• Designed and supported by Fogstar UK
• Bluetooth battery information through the Fogstar Drift mobile app (Android and iOS)
• Built-in cell heater that warms the battery before charging in low temperatures
• BMS protection against overcharge, overdischarge, excessive current and temperatures
• Manufacturer-listed cycle life: 3,000 cycles at 80% depth of discharge
• 10-year Fogstar warranty, subject to current warranty conditions

Technical specifications

• Nominal voltage: 12.8V DC
• Battery capacity: 100Ah
• BMS current rating: 150A
• Manufacturer-listed charging voltage: 14.4V
• Battery dimensions: 260 × 168 × 209mm (L × W × H)
• Weight: approximately 10kg
• Maximum continuous charge and discharge capability listed by Fogstar: 150A (subject to battery conditions and BMS protection)
• Battery low-voltage cut-off: 10V

Vehicle applications and compatibility

Suitable for a correctly designed auxiliary/leisure battery system with an appropriate LiFePO₄ charging profile, DC-DC charging or solar equipment. Select fusing, cable size and inverter load according to the battery's limits, not simply its capacity. Do not substitute for a starter battery unless the manufacturer explicitly permits the application.

What's included?

• 1 × Fogstar Drift 12V 100Ah lithium leisure battery in the selected option
• Manufacturer-supplied terminal hardware
• Matching battery bracket only if explicitly selected in the chosen Shopify variant

Installation and charging guidance

Use a suitable secured mounting location and protect the positive feed close to the battery. Fogstar recommends LiFePO₄ charging around 14.2–14.4V absorption and 13.5–13.8V float for compatible Drift installations; follow the current specification for this exact model and its BMS. The heater uses incoming charging power to bring cold cells to a safe charging temperature. Mixing different battery models or capacities in a bank is not recommended.

Manufacturer documentation

Fogstar Drift 100Ah specification sheet · Fogstar Drift range manual

D.Y Fleet Installations can advise on battery mounting, inverter wiring, safe protection and leisure electrical fitting.