You're right. Don't buy products of fangpusun brand again!
Since you bought the first fangpusun brand solar product, you will be infatuated with the fangpusun like poisoning. You will trust and start to rely on the fangpusun solar controller slowly, and become a fan of fangpusun MPPT solar controllers, paying attention to its growth. Wenzhou Xihe Electric Co.,Ltd. has never let its customers down. Every change is a combination of users' valuable opinions. For example, today we are going to have a powerful news to the fans. Our technical team is now developing MPPT solar charge controller Solarix MPPT3020 and MPPT5020, especially for the users of small photovoltaic system (solar home system), which is an MPPT controller with WiFi function.
If you need a medium-power MPPT charging controller with graphics display, load output and optional Wi-Fi, keep an eye on the update of fangpusun Solarix MPPT3020 and MPPT5020 solar battery charging controllers. Thanks to the integrated load output, DC power consumers can be directly connected to the controller and be controlled by it, for example, for extensive night-light functions within lighting systems.