The PT5 residential solar battery was originally designed for military vehicles and has proven itself to be the ultimate backup power and solar system battery.

Energy Capacity 5kWh
Chemistry LiFePO4
Nominal Voltage 51.2 VDC
The new PT5 Battery is a top of the line lithium residential solar battery. With casters and handles for easy transportation and installation, a full display, and complete battery-to-battery and battery-to-inverter communication, you have one of the best batteries on the market. For those living in colder climates, we have you covered. The PT5 features a built-in heating system that automatically maximizes performance in cold weather and allows for charging at any temperature. The PT5 is the future of energy storage.