20 watt solar panel 12 volt + battery charge controller

20 watt solar panel 12 volt + battery charge controller Besides providing high-quality products such as 20 watt solar panel 12 volt + battery charge controller, we also provide a high level of customer service. Customers can get a product with custom size, custom style, and custom packaging at Fangpusun Charge Controller.

Fangpusun 20 watt solar panel 12 volt + battery charge controller Here is the story about 20 watt solar panel 12 volt + battery charge controller. Its designers, coming from Wenzhou Xihe Electric Co.,LTD., developed it after their systematic market survey and analysis. At that time when the product was a newcomer, they certainly were challenged: the production process, based on the immature market, was not 100% capable of producing 100% quality product; the quality inspection, which was a little different from others', was adjusted several times to get adapted to this new product; the clients had no willingness to try it and give feedback...Fortunately, all these were overcome thanks to their great efforts! It was finally launched onto the market and is now well received, thanks to its quality assured from the source, its production up to the standard, and its application widely expanded. solar inverter 48v 4000w,solar power inverter 12kw,on-grid inverter manufacturer.