SouthRiver Products , which is principally engaged in developing, manufacturing and marketing of Lithium Polymer rechargeable batteries, Ni-MH, LiFePO4 batteries, power solution, and Digital products. Since its establishment, South River has rapidly expanded to become one of the world&＃039;s major suppliers of rechargeable batteries and power solution, and Digital products. It is one of the largest power and digital products manufacturer in China. CTE Energy Co., Ltd is the Subsidiary factory, main product Lithium polymer rechargeable batteries. It has many advantages than other kinds of batteries, such as more safety, Environmental protection, Higher capacity, lighter weight, longer cycle life, Less internal resistance and so on. Our strength lies in products&＃039; quality, variety and high capacity. With a staggering R&D team of 200 engineers, we can develop as many as 30 new models monthly. Your customized sample can be finished within 30 days. Also, not only our products have undergo stringent QC regimens by an array of Japan-made inspection equipment, but also our items carry CE, UL, RoHS as well as REACH marks, meeting the demand of clients from America, Europe, the Middle East and so on .