Fully 3-stage PWM charge management.

Build-in industrial micro controller and dual USB charge port.

One-key setting, LCD digital display, auto memory function.

Build-in short-circuit protections, open-circuit protections, reverse protections, over-load protections.

Dual misfit Reverse current protections ,low heat productions.

Specification:

Material: plastic

Color: blue

Size: about 150*78*35mm

Rated voltage: 12V 24V Auto

Application: solar system controller

Current: 20A 

USB output: 5V/3A

Standby current: ＜ 10mA

Working temp: -35~+60 ℃

Floating charge voltage: 13.7V(adjustable)

Discharge up to voltage: 10.7V(adjustable)

Discharge recovery voltage: 12.6V(adjustable)

Package include:

1x Solar panel battery charge controller