RFE offer the total solutions for electric vehicle, E- bike, E-motorcycles, UPS and emergency power supply as well as for complementary or independent solar photovoltaic and wind power storage. We have the full range of electronic products PCM, BMS, battery chargers, EV and E-bike controllers, solar/wind controllers, grid and off-grid inverters, which associate with our high-efficient batteries to implement integrated power systems. According to different users’ requirements and installation site conditions, we design and implement the affordable and practical systems for solar photovoltaic and wind power storage and protection, which are eco-friendly and in light weight.