Affiliate disclosure

This page and every page with a “Buy” button contains affiliate links. If you click one and make a purchase, SolarBuilder earns a commission from the retailer. It never changes the price you pay, and it never changes which products our compatibility engine recommends or how they are ranked.

Compatibility rules and sizing math are identical whether or not a retailer pays us. Commission is never an input to the engine — recommendation ordering is sorted by landed price and compatibility, never by payout.

Programs we participate in

Signature Solar, Amazon Associates, Renogy, EcoFlow, Bluetti, and others as we add them.

As an Amazon Associate, SolarBuilder earns from qualifying purchases.