# Cylindrical Home Storage Battery 5–20 kWh cylindrical-cell LFP home storage battery for homes in extreme climates with frequent cycling. 5–20 kWh cylindrical-cell LFP home storage battery for homes in extreme climates with frequent cycling. The cylindrical format is steadier thermally and mechanically; an actively balancing BMS with Pack-level thermal management and optional liquid or air cooling extends cycle life. Sizing calculations, simulation and OEM/ODM delivery are available, with voltage level, capacity and interfaces adapted to each project.