Lersion New Energy Technology (Shanghai) Co., Ltd. is a high-tech enterprise specializing in the R&D, production and application of off grid solar power system. including 1KW to 2.5MW off grid solar inverters, solar charge controllers, hybrid inverter, energy storage batteries (LiFePO4 & gel battery), off grid solar power systems, solar water pumping intelligent systems, EV charging piles, UPS etc. The Shanghai headquarters R & D technology department has more than 30 technical engineers, leading the industry in technical level. Meanwhile it has two production bases in Foshan City and Nanning City separately, with 12 years of professional electrical and electronic production experience, the annual output reach 200000 sets. To ensure the quality of the product, the company imports advanced chips and large of advanced inspection equipment. The product has undergone super strict debugging and testing procedures, and has passed ISO9001, CE, RoHS. Export to 90 countries.