Shenzhen National Engineering Research Center of Advanced Energy Storage Materials Co., Ltd. Was established in 2009. It is a national engineering research center in the field of advanced energy storage materials in China. It is holding by Hunan Corun New Energy Co., Ltd. (stock code: 600478). We have strong research and development capabilities, complete testing and development equipments, and has 18 national invention patents and 27 utility model patents. Our company's products and R&D areas including: Ni/MH batteries and materials, lithium batteries and materials, fuel cells and materials, battery packs, power battery systems, BMS, battery energy storage systems, distributed PV energy storage Integrated power station. Serving customers with leading technology and high quality products is our fundamental purpose