Hunan Yinfeng new energy Co., Ltd., with a registered capital of 40 million, is located in Hunan Ningxiang Economic Development Zone, focusing on the R & D, manufacturing and commercial application of a new high-power and high-capacity energy storage product - all vanadium liquid flow redox battery energy storage system.
Our company has a core technical team of all vanadium liquid flow redox battery products. The company has passed ISO9001 quality management system certification, and has made breakthrough progress in key materials (electrolyte, collector, diaphragm), stack structure design, system integration and engineering implementation. It has more than 40 core patents, including electrolyte preparation, high-purity vanadium metallurgy, core stack design and system integration design. The company has excellent partners such as the Institute of chemistry of the Chinese Academy of Sciences, Guoneng Beijing low carbon Institute, Central South University and so on.