Electrical
| Thu 04 Jun 2026
Beijing, June 5 -- Sichuan Wangda Tech Co Ltd has filed a patent application for Online Active Equalization Method for Rail Transit Storage Battery Pack. This invention was developed by Zheng Hui, Chen Wei, Deng Yongliang, Wang Zhong, Li Liren, Yang Zhengling, Wang Zhipeng, Huang Ji, Luo Bin, Li Yang, Tan Rui, Xu Heng, Zhao Rui,..