Baidu Encyclopedia shows that Jin Chaowei and Wei Chao are the same manufacturer, and Jin Chaowei brand belongs to Wei Chao Power Supply Co., Ltd. "Jin Chaowei" is a battery product customized by Wei Chao Group for high-end brand electric vehicles, which was successfully developed by the company's technical department and Fuzhou University in July, 20 1 1 and put on the market in batches at the end of 201.

Gold battery adopts brand-new patented structural design and precision manufacturing technology. Compared with the battery with the same volume, it not only improves the battery capacity and service life by more than 10%, but also ensures the "zero leakage" of the battery terminals, meeting the demanding needs of high-end consumer groups. Compared with ordinary batteries, Jinchaowei battery adopts new technology and new formula, which has high utilization rate of active substances, full weight, increased cruising range by 10% and short cruising range, and will never run out of power halfway again. Jinchaowei battery adopts patented technology of direct continuous casting and welding, which can reduce internal resistance, improve heat dissipation, withstand large current discharge and increase power by 10%, and bid farewell to the inconvenient state of difficult climbing and weak load capacity. Jinchaowei battery is a successful application of Wei Chao Group's patented colloidal electrolyte, which improves the separation of sulfuric acid and the dissolution of lead ions. The era of environmental protection, health and worry-free, short battery life and dominant environmental pollution is gone forever.