The Fogstar Drift PRO 12V 300Ah Gen2 is the professional installer's benchmark — 300Ah of LiFePO4 in a fully serviceable metal case, built to handle serious off-grid loads over years of heavy use. The Gen2 platform brings a 300A Smart BMS, 0.2A shunt accuracy, built-in active cell balancing, integrated low-temperature heating, and full Victron CAN-bus communication via dedicated RJ45 Battery-Link ports.

The serviceable metal case is what separates PRO from the standard Drift range. Access panels mean cells and BMS can be inspected or replaced — critical for professional installations where downtime is unacceptable and the battery needs to last the life of the vehicle.

Capacity: 300Ah (3,840Wh) Voltage: 12V Chemistry: LiFePO4 (Grade A EVE cells) BMS: 300A Smart BMS with Bluetooth Case: Serviceable metal housing Terminals: M10 Rating: IP67 Heating: Integrated low-temperature protection CAN-bus: Victron compatible (Battery-Link RJ45 ports) Cycle life: 4,000+ cycles to 80% DoD Warranty: 10 years

The default choice for professional campervan converters and serious self-builders who want a single high-capacity battery that will outlast the build.