Product Overview

1. Use single-chip microcomputer control which makes the controller has the advantages of intelligent, strong adaptability, reliable function.

2. Use PWM charge mode, which can improve system efficiency and prolong the life span of the battery.

3. Clear charge state, discharge state and battery power display.

4. Adopts the modified shell which accords with air flow, has better cooling effect (compare with the old version).

5. Optimize the assembly design, the structure more stable (new shell uses 4 screws, old version use 2 screws).

Protection

1. Over-load protection 

2. Short circuit protection

3. Lightning protection

4. Under-voltage protection

5. Over-charging protection

6. Reverse polarity protection

Installation Instructions

Open the top cover of controller and connect the wire with terminals as the diagram on the top cover of it.

Please first connect the battery, and then connect the solar panel and the load in order.

The controller has reverse polarity protection internally, but if the connection error still may damage your controller.

Please make sure the voltage and current are within the rated range of controller.

Specification

*Parameters may customized by customers.