Skip to main content
Black Friday Sale Up to 70% off Ends in 20days09hrs46min12sec Shop now →

Solar regulators for 12 V batteries. 12 Volt Direct MPPT solar regulators run from 20 A to 50 A, with Bluetooth on the Pro Series. MPPT regulators get more charge out of your panels than PWM. We also stock PWM controllers and inline MC4 solar fuses.