20 Amp Pwm Solar Charge Controller

The system automatically recognizes12V/24V voltage and is widely compatible with various batteries.

Build-in industrial micro controller, high-quality SOC, multiple protection, LCD display, four USB output.

MODE 1 24-hour power supply

MODE 2 Open at dark, close at dawn.

MODE 3 Open at dark, Set time to close.

1. The default night display of controller

2. The default daytime display of controller

3. The indicator of PV arrey parameter

4. The indicator of battery parameter

5. The indicator of load parameter

6. System Voltage

7. Numerical Display Area

8. Timer Setting Function

9. Switch Graphic Symbol

10. Unit Symbol Value Warning

11. Warning

12. The indicator of Load status

13. The indicator of Output power

14. The indicator of capacity of battery

15. The indicator of charge status

We are proud to have been manufacturing portable power stations, LiFePO4 batteries, inverters, UPS, and solar charge controllers since 1998, with a team of 650 dedicated employees. Our high-quality products have earned us a well-deserved reputation in the global market.

We have a vast network of approximately 150 distributors worldwide, and this year we achieved a remarkable milestone of generating more than 150 million USD in revenue. Our long-term partnerships with many distributors for over a decade are a testament to our commitment to providing reliable and efficient solutions for our customers.

Intelligent production, lower overall costs and higher productivity.

First-class QC systems strictly control the quality standard of each product.To be the first choice of energy storage solutions for solar customers worldwide.