Jiangxi Huadian Yifeng Shuangfeng Huanggang Wind Power Project Lithium Iron Phosphate Electrochemical Energy Storage System procurement bidding was held on October 12th. The project is located in Huanggang, Yifeng, Jiangxi. The bidding procurement is for 15MW/15MWh lithium iron phosphate electrochemical energy storage system, with a battery charging and discharging rate of 1C, and a nominal capacity of each battery cell ≥280Ah. It requires liquid cooling mode, and the overall efficiency of the energy storage system should be ≥86%, with an overall warranty of 5 years for the energy storage system (including the battery).

The bidding requires that the bidders should have an accumulated contract performance of not less than 300MMh of lithium iron phosphate electrochemical energy storage system integration equipment (at least including battery prefabricated cabin and PCS) with a single capacity of 10MMh or more from January 1st, 2022 to the bidding deadline (based on the time of contract signing).