24V 12V Auto Solar Panel Battery Charge Controller 30A 20A 10A PWM LCD Display Solar Collector Regulator with Dual USB Output

This is NEW Solar Controller ,It can fully meet your home Photovoltaic system(including home lighting system )requirements .It can recongize 12V and 24V Lead acid ,Gel battery automatically 

There are optional 10A 20A 30A model 

10A:

if your battery is 12V ,the max solar panel input is 25V  120W

if your battery is 24V ,the max solar panel input is 50V  240W

20A:

If your battery is 12V, the max solar panel input is 25V   240W

if your battery is 24V, the max solar panel input is 50V   480W

30A

if your battery is 12V ,the max solar panel input is 25V   360W

if your battery is 24V ,the max solar panel input is 50V   720W

Features:

1.Build-in industrial micro controller.

2.Big LCD display,all adjustable parameter.

3.Fully 4-stage PWM charge management.

4.Build-in short-circuit protection,open-circuit protection,reverse protection,over-load protection.

5.Dual mosfet Reverse current protection ,low heat production.

Display:

MENU:switch between different display,or to enter/exit setting by long press.

UP:   press to increase value.

DOWN:presss to decrease value.

Setting:

Pictures: