ELEJOY 2700W 60A 600W 40A 400W 25A 200W 15A MPPT Solar Charge Controller SCC Buck Charge Controller Output voltage 10-30V

ELEJOY ELEJOY AuthenticThe machine will only start working if there is sunshine and the solar panel is connected; it cannot be on a cloudy day.2700W Input voltage 20V-130V Output voltage 10V-60V 60A600W: Input voltage 17V-85V, Output voltage 10V-30V 40A400W: Input voltage 17V-55V, Output voltage 10V-30V 25A200W: Input voltage 17V-55V, Output voltage 10V-30V 15A ELEJOY AuthenticThe solar panel must be in direct sunlight and cannot be on a cloudy day. A battery must be connected before setting it up. The product's voltage rating must be set to the same as the battery's voltage rating. Finally, press and hold the OK button for 5 seconds.