JN-WH series 5A 10A 15A 20A 12V/24V automatic constant current pwm with light controller all-in-one adopts infrared wireless communication technology, constant current machine with the remote control can realize the pwm solar charge controller manual parameter Settings.Users can set different control parameters according to actual condition, make the system work in the optimal state.

The product is the new generation of intelligent solar charge and discharge controller, it has strong stability and high service life. This series is 12V/24V automatic identification, with automatic detection battery voltage function, pwm charging way and comprehensive protection function: overcharge, over-discharge, over-current, short-circuit, reversed.