State Grid Henan Electric Power Supply Company, a subsidiary of SGCC, has completed the grid connection of the 220 kV Zhesheng Energy Storage Power Station in Xuchang, Henan Province, after the final inspection.
The station, using lithium iron phosphate battery technology, operates at 100 MW/200 MWh, with a planned total capacity of 450 MW/600 MWh. The project enhances the Xuchang power grid’s peak-shaving capacity and new energy consumption capabilities. The grid connection was achieved on July 22, 2024, following extensive coordination and adherence to rigorous data and system management processes by the State Grid Xuchang Power Supply Company.