🚚 Due to arrive at the end of February 2026

With 7,200Wh of usable energy, the 2nd Generation Drift PRO 24V 300Ah delivers serious off-grid performance for campervans, motorhomes, boats, and off-grid solar installations.

This latest generation introduces major system upgrades, including integrated active balancing and multi-battery CANbus communication - making the Drift PRO fully compatible with Victron Cerbo GX systems running multiple batteries.

Built with Grade A EVE prismatic LiFePO₄ cells, a 300A Smart Battery Management System (BMS), and housed in a durable, serviceable metal case, the Drift PRO continues to set the benchmark for UK leisure and off-grid battery systems.

What’s New in the Gen2?

✅ Integrated Active Balancing: Now built-in - no external balancer required.

✅ Battery-Linking: Dedicated Battery-Link ports allow multiple Drift PRO units to communicate over CANbus with a single Victron Cerbo GX (or GX-enabled inverter).

✅ Improved Internal Layout: Optimised for thermal management, cable routing, and long-term serviceability.

Key Features:

✅ 7,200Wh Capacity: High energy storage for extended off-grid use.

✅ Grade A Cells: Built with trusted prismatic LiFePO₄ cells for long cycle life and consistent performance.

✅ 300A Smart BMS: Advanced protection against over-voltage, under-voltage, over-current, short circuit, and low-temperature charging.

✅ Victron Plug-and-Play Integration: Connect the CAN port on the master battery to the BMS-CAN port on your Victron Cerbo GX (or GX-enabled inverter) using the supplied cable.

✅ Multi-Battery Support: Additional Drift PRO batteries connect via the Battery-Link port, enabling full multi-battery CAN communication with Victron.

✅ 10-Year Warranty & UK-based Support: Long-term peace of mind with responsive, in-house customer service you can actually talk to.

✅ Cost per Ah: Outstanding value at just £4.33 per Amp hour, delivering premium performance at an unbeatable price.

✅ Fogstar App Monitoring: Real-time Bluetooth monitoring of SOC, cell voltages, temperatures, and cycle data.

✅ Low Temperature Charging Protection: Automatic internal heating system enables safe charging below 0°C.

✅ On/Off Switch: Enables hibernation mode for storage and transport.

✅ Serviceable Metal Case: Durable, field-serviceable design with M10 terminals.

✅ Lightweight: Just 60.6kg with built-in handles for easier transport and installation.

✅ UK Engineered: Designed and developed by Fogstar’s in-house team for real-world off-grid conditions.

Quick Specifications:

Nominal Capacity: 300Ah
Nominal Voltage: 24V
Recommended Charge Voltage: 28.8V
Max Continuous Discharge: 300A
Cycle Life: 4,500 cycles at 80% depth of discharge (DOD)
Charging Efficiency: Up to 98%
Dimensions: 280 x 698 x 205 mm
Weight: 60.6kg
Terminals: M10
Operating Temp: -20°C - 55°C

➡️ Download Specification Sheet
➡️ Download Drift Gen2 User Manual

Lithium Leisure Batteries

Drift PRO 24V 300Ah LiFePO4 Leisure Battery (Gen2)

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