Built for 24V systems that demand precision and efficiency, this delivers 8,550Wh of usable energy with lower system current and improved power distribution. Constructed from Grade A EVE LF334 prismatic cells, it's ideal for 24V campervans, motorhomes, larger solar installations, narrowboats, and off-grid setups where reduced cable losses and higher system efficiency matter.
At its core, a 300A Smart BMS with 0.2A shunt accuracy and an integrated 2A active cell balancer keeps every cell in perfect balance — improving cycle life, efficiency, and consistent output over years of use. Built-in low-temperature heating protects the cells in cold weather, enabling safe charging even when temperatures drop below zero. Fully IP67-rated for complete water and dust protection.
Bluetooth monitoring via the free Fogstar Drift App gives real-time access to voltage, current, temperature, and state of charge. Full Victron plug-and-play compatibility, a physical on/off switch, and M8 terminal posts ensure clean integration into professional off-grid electrical systems.
Backed by a 10-year warranty with UK-based technical support.
Key Specifications
Capacity: 334Ah | Energy: 8,550Wh
Voltage: 25.6V LiFePO4
Max Continuous Discharge: 300A
Cycle Life: 4,000 cycles at 80% DOD
Charge Voltage: 28.8V
BMS: 300A Smart BMS with 0.2A shunt and active balancer
Dimensions: 635mm (L) x 244mm (W) x 220mm (H)
Weight: ~56kg | IP Rating: IP67
Terminals: M8 (bolts included)
Series: Up to 2 batteries (48V) | Parallel: Up to 16 batteries
Built for 24V systems that demand precision and efficiency, this delivers 8,550Wh of usable energy with lower system current and improved power distribution. Constructed from Grade A EVE LF334 prismatic cells, it's ideal for 24V campervans, motorhomes, larger solar installations, narrowboats, and off-grid setups where reduced cable losses and higher system efficiency matter.
At its core, a 300A Smart BMS with 0.2A shunt accuracy and an integrated 2A active cell balancer keeps every cell in perfect balance — improving cycle life, efficiency, and consistent output over years of use. Built-in low-temperature heating protects the cells in cold weather, enabling safe charging even when temperatures drop below zero. Fully IP67-rated for complete water and dust protection.
Bluetooth monitoring via the free Fogstar Drift App gives real-time access to voltage, current, temperature, and state of charge. Full Victron plug-and-play compatibility, a physical on/off switch, and M8 terminal posts ensure clean integration into professional off-grid electrical systems.
Backed by a 10-year warranty with UK-based technical support.
Key Specifications
Capacity: 334Ah | Energy: 8,550Wh
Voltage: 25.6V LiFePO4
Max Continuous Discharge: 300A
Cycle Life: 4,000 cycles at 80% DOD
Charge Voltage: 28.8V
BMS: 300A Smart BMS with 0.2A shunt and active balancer
Dimensions: 635mm (L) x 244mm (W) x 220mm (H)
Weight: ~56kg | IP Rating: IP67
Terminals: M8 (bolts included)
Series: Up to 2 batteries (48V) | Parallel: Up to 16 batteries
