For regular solar panel charge controller products, samples are free except you will bear the state cost. So a state account such as DHL or FEDEX is required. We eager for your understanding that we have plenty of samples to ship daily. If all the freight are borne by us, the price will be very high. In order to express our sincerity, as long as the sample is confirmed successfully, the freight of the sample is going to be offset when the order is set, which will be equal to free delivery and free shipping.

Wenzhou Xihe Electric Co.,LTD., a manufacturing company of solar panel charge controller established years ago, has become one of the most influential manufacturers in China. Various in styles, Fangpusun charge controller's solar panel charge controller can meet the needs of different customers. The design of Fangpusun charge controller solar panel charge controller is carried out using CAD technology. The design is done by CAD technicians who can create a 3D bathroom scene where the product is placed in. Backed by our rich industry expertise in this field, the product is manufactured in its best quality. The product is distinguished by high stability.

With ambition, Fangpusun charge controller will continue to develop solar panel charge controller industry. Check it!