Solar Charge Controller PWM

Solar Charge Controller PWM

20A Solar Charger Controller
2 USB Ports
Max Battery Voltage: 12V/24V auto.
Overloading & short-circuit protection.
Reverse discharging & reverse-polarity protection.
Under-voltage and over-charging protection.
Prolong the battery life cycle and keep the load work well.

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Solar Charge Controller Product Info :

1. 20A Solar Charger Controller Solar Panel Battery Intelligent Regulator with 2 USB Ports and LCD Display

2. Size:  20A Rated Discharge Current: -Charge Current: 20A;

3. USB Output: 5V/2A

4. Max Battery Voltage: 12V/24V auto. Adjustable power rate with dual USB ports; Functionality: Control the charger and

    discharge process and it has reliable battery to charge and discharge period management.


Multiple electric protection:


1. Prolong the battery life cycle and keep the load work well.  

2. Suitable for small home, industrial, commercial solar energy system etc.

3. Easy to set up and operate.


      Mount the charge controller onto a clean, vertical flat surface. It is very important to allow enough space both above and below the charge controller to ensure maximum airflow



Warning: Please always connect the battery first and then connect the solar panels, connect the load terminal lastly.

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