Shaanxi Qinkual Energy Technology Co., Ltd. (hereinafter Qinkual Energy) is a subsidiary of Shaanxi Coal & Chemical Group, a state-owned mega energy and chemical group. Qinkual Energy is a wholly-owned technological company of Shaanxi Coal Chemical Industry Technology Research Institute and is committed to providing multi-scenario energy storage and power batteries and solutions, including new infrastructure energy storage UPS, high power batteries for commercial vehicle, power ESS for state grid, and special applications.Qinkual Energy focuses on technology innovation and has developed 4 major technologies and 2 core technology platforms, which are ""FULL TEMPERATURE ADAPTABILITY-ULTRA HIGH RATE"" and ""ULTRA LONG CYCLE LIFE - HIGH RATE - LARGE CAPACITY"". Qinkual Energy has applied more than 100 patents. The ultra-low temperature and ultra-high rate cell have successfully reached -60℃ cold start and can be charged at -20℃, and it also supports 80C ultra-high discharge rate.
https://www.qinkualenergy.com/
