On November 10, the reporter learned that Anhui Mengwei New Energy Technology Co., Ltd. and Hefei Economic and Technological Development Zone recently signed a new system power lithium-ion battery R&D and manufacturing base project investment agreement. The ion battery R&D and manufacturing base project officially settled in Hefei. As an explorer of lithium metal batteries, the launch of the power lithium-ion battery R&D and manufacturing base project of Mengweixin system marks that the world's lead