Rich Solar Alpha 5 PRO Heating LiFePO4 48 Volt Lithium Battery (5,120Wh)

Cold-Climate Variant With Internal Heating for BMS Lockout Recovery

The Alpha 5 Pro Heating includes everything in the standard Alpha 5 Pro — 51.2V, 100Ah, 5,120Wh, Bluetooth monitoring, and a 7,000-cycle lifespan — plus an internal heating element designed specifically for cold-weather recovery. If freezing temperatures trigger a BMS lockout, the built-in heater can warm the internal cells when incoming charge current is supplied from a solar array or AC charger. This allows the battery to safely resume charging after a cold-induced shutdown, making it a smart choice for unheated spaces and winter environments where system recovery matters.