Description of PowMr Controller Connection Backlight Motorhomes
20A solar charge controller 12V 24V battery automatically detect; Nominal charge and discharge current 20A; USB output 5V / 2A max. Adjustable charging and discharging parameters, selectable operating modes, Built-in power-off memory function,4-stage PWM charging control. 20A solar controller 12V 24V with multifunctional LCD display, dynamic display of operating parameters, easy reading and adjustment of parameters. Dual MOSFET for reverse current protection, low heat generation; Short circuit protection, open circuit protection, overcharge protection, more security for home and commercial use. Easy installation and commissioning; Backlit LCD display.