32kWh of 48V LiFePO4 storage — serious whole-home capacity for remote properties living entirely off-grid.

The Fogstar Energy 32kWh is built for properties that can't rely on the grid and can't afford to run dry. Rural homes, working farms, holiday lets, and off-grid smallholdings that need enough storage to weather multiple low-sun days without compromise — this is the battery that does it.

Built on Grade A EVE LiFePO4 cells with a 300A Seplos BMS and a 2A JK Active Balancer, this unit delivers 8,000 cycles at 80% depth of discharge. Two safety systems come as standard: integrated low-temperature heating enables safe charging in ambient temperatures as low as -10°C, and a built-in automatic aerosol fire suppression system activates if internal temperatures reach a critical threshold — zero maintenance required, no manual intervention needed.

Pre-loaded inverter protocols deliver genuine plug-and-play compatibility with Victron, Pylontech, Growatt, Sofar, Solis, and Goodwe. Connect multiple units in parallel for even larger banks where demand requires it.

Key Specifications:

• Capacity: 32kWh

• Nominal Voltage: 48V (51.2V)

• BMS: 300A Seplos + 2A JK Active Balancer

• Cycle Life: 8,000 at 80% DoD

• Integrated aerosol fire suppression (automatic, maintenance-free)

• Integrated heating (safe charging to -10°C)

• Grade A EVE LiFePO4 cells

• Parallel expansion supported

• Warranty: 10 years

Compatible inverters: Victron, Pylontech, Growatt, Sofar, Solis, Goodwe

Sourced from Fogstar — UK manufacturer with UK-based technical support and warranty.