PWM 12V 24V 10A 20A 30A Backlight Solar Controller with USB 5V Light and Timer Control LCD Solar Panel Battery Charge Regulator CE

1. Build-in industrial micro controller 2. Large screen LCD display,charge and discharge parameters can be adjusted ,with power off memory function. 3.Screen with backlight ,even more high-garde(Note:some models have no backlight in no operation after 5S or so automatically shut down) 4.Dual USB output ,the maximum current of 2.5A ,to support Apple's mobile phone charging 5 Fully 4-State PWM charge management