Collection: Prebuilt Inverter & Battery Kits—Just Add Solar Panels

The PowerBox is a fully built, fully tested solar power kit that includes an inverter and batteries, all housed in a protective cabinet. Unlike complicated DIY setups, this kit ships ready to use—just plug in your solar panels using the quick-connect plugs, and you're up and running. Built for homesteaders, preppers, and anyone living off-grid, the PowerBox is ideal for below-freezing environments where battery performance and reliability matter most.