Lithium-ion Battery
And it will be China''s first flywheel + battery storage project used in frequency regulation when finished. The project has a budget of 33.72 million yuan, using a 5MW/5MWh BESS and a 2MW/0.4MWh flywheel storage system. ... 2023 Major Breakthrough: Successful ... 2022 NDRC and the National Energy Administration of China Issued the New Energy ...