Victron Energy Blue Power – MPPT Charge Controllers, Battery Monitors, and other solar accessories For all your solar needs on your RV, Boat, and home projects. Solar Charge Controllers – MPPT Models. 75 Volts / 10 Amps. 75 Volts / 15 Amps. 100 Volts / 30 Amps. 100 Volts / 50 Amps. 150 Volts / […]