Core Points - The article discusses the successful procurement results of various energy storage projects in China, highlighting the completion of evaluation work and the announcement of winning bidders [2][4][8]. Group 1: Project Announcements - The procurement for the 500MW/2000MWh independent energy storage project by China Electric Power Construction Hubei Engineering Company has been completed, with the winning bidder announced [2][4]. - The winning bidder for the 500MW/2000MWh project is Inner Mongolia Haibo Sichuang Technology Co., Ltd. [3]. - The procurement for the intelligent string-type energy storage system for the 500,000 kW wind-storage active support new smart power system demonstration project has also been completed, with Beijing Keri Group Co., Ltd. as the winning bidder [8][9]. Group 2: Tender Details - The fifth batch of energy storage station liquid-cooled battery system framework procurement by Longyuan Power Group has been publicly tendered, with Guangzhou Penghui Energy Technology Co., Ltd. and Xiamen Haichen Energy Technology Co., Ltd. as the winning bidders for different packages [7]. - The estimated capacity for the tendered project is 1360MWh, divided into four packages, with specific requirements for battery types and capacities [7]. Group 3: Public Supervision - The public announcement period for the procurement results is from September 29, 2025, to October 2, 2025, allowing for feedback from other bidders during this time [3][5][9].

Core Viewpoint - The article discusses the public tender results for the procurement of energy storage systems by Longyuan Power Group, highlighting significant opportunities in the energy storage sector with a total estimated tender scale of 1.36 GWh [2][3]. Tender Details - The tender consists of four segments with a total capacity of 1360 MWh, including: - Segment 1: 600 MWh of lithium iron phosphate battery systems using liquid cooling technology [2]. - Segment 2: 700 MWh of lithium iron phosphate battery systems with similar specifications [2]. - Segment 3: 10 MWh of semi-solid state battery systems [2]. - Segment 4: 50 MWh of sodium-ion battery cells [2]. Bidding Results - The first candidate for the tender is Xiamen Haichen Energy Technology Co., Ltd. with a bid of 31,104.262 million RMB [3]. - The second candidate is Jiangsu Trina Storage Co., Ltd. with a bid of 28,000 million RMB [3]. Industry Events - The 14th Energy Storage International Conference and Exhibition will take place from April 1-3, 2026, in Beijing, showcasing various energy storage technologies and applications [6].

Core Viewpoint - The article discusses the public tender announcement for the procurement of liquid-cooled battery systems for energy storage by Longyuan Power Group, with an estimated scale of 1360 MWh divided into four lots, including lithium iron phosphate, semi-solid, and sodium-ion batteries [2][3]. Group 1: Project Overview - The project aims to advance the construction of energy storage projects and meet the rapid construction demands by procuring liquid-cooled battery systems [5]. - The estimated procurement capacity is 1360 MWh, divided into four lots: Lot 1 (600 MWh), Lot 2 (700 MWh), Lot 3 (10 MWh), and Lot 4 (50 MWh) [6]. - The delivery period is set for 45 days after the project demand is confirmed [6]. Group 2: Tender Details - Lot 1 and Lot 2 will utilize lithium iron phosphate cells with a minimum single cabin capacity of 5 MWh [6]. - Lot 3 will use semi-solid cells, while Lot 4 will focus on sodium-ion cells, which must match the size of conventional lithium iron phosphate cells [6]. - The contract will be valid until December 31, 2026, with actual procurement based on project construction progress [7]. Group 3: Bidder Qualifications - Bidders must be legally registered independent entities and manufacturers of the battery cells being tendered [8]. - Specific performance requirements include having contracts for at least 200 MWh of lithium iron phosphate equipment for Lots 1 and 2, and 10 MWh for Lots 3 and 4 [8]. Group 4: Tender Process - Interested bidders must register on the National Energy Group's ecological cooperation platform and purchase the tender documents online [10]. - The deadline for submitting bids is set for September 22, 2025, at 10:00 AM [13].