Core Viewpoint - The article discusses the results of the 2025 annual procurement project for lithium iron phosphate battery energy storage systems by China Energy Construction, highlighting the competitive bidding process and the companies involved [2]. Group 1: Procurement Results - A total of 31 companies were shortlisted for the procurement project, including major players like CRRC Zhuzhou Institute, Sungrow Power Supply, CATL, and BYD [2]. - The first bidding section (3GW/3GWh) had a price range of 0.673 to 0.89 yuan/Wh, with an average bid of 0.7672 yuan/Wh [3][5]. - The second bidding section (6GW/12GWh) had bids ranging from 0.416 to 0.54 yuan/Wh, while the third section (2.5GW/10GWh) had prices between 0.37 and 0.495 yuan/Wh [8]. Group 2: Bidder Analysis - Eight companies qualified for all three bidding sections: CRRC Zhuzhou Institute, Sungrow Power Supply, Envision Energy, CATL, Pinggao Group, Shandong Electric Power, Wanbang Digital Energy, and Tiancheng Tongchuang [3]. - Fifteen companies qualified for two sections, including BYD, Trina Storage, and Jinko Energy [3]. - Eight companies qualified for one section, such as Kehua Data and XJ Electric [3]. Group 3: Pricing Insights - The highest bid in the first section was from Sungrow Power Supply at 0.89 yuan/Wh, while the lowest was from Wanbang Digital Energy at 0.673 yuan/Wh [5]. - In the second section, CATL had the highest bid at 0.54 yuan/Wh, while the lowest was from Ancheng New Energy [8]. - The third section's highest bid was also from CATL, with the lowest bid from Ancheng New Energy [8].

Core Viewpoint - The article discusses the results of the centralized procurement project for lithium iron phosphate battery energy storage systems by China Energy Construction Corporation for the year 2025, highlighting the competitive bidding process and the companies that won the contracts [1][19]. Summary by Sections Bidding Results - The procurement project attracted over 70 companies, with 31 qualifying bidders after removing duplicates. A total of 8 companies won contracts across three bidding sections [5][10]. - The total estimated capacity for the procurement is 25 GWh, divided into three sections: 1C (1-hour system), 0.5C (2-hour system), and 0.25C (4-hour system) [10][19]. Bidder Information - For Section 001 (1C, 1-hour system), 16 bids were received with an average price of 0.786 yuan/Wh. The price range was from 0.673 yuan/Wh to 0.89 yuan/Wh [2][10]. - For Section 002 (0.5C, 2-hour system), 64 bids were received with an average price of 0.465 yuan/Wh, ranging from 0.416 yuan/Wh to 0.54 yuan/Wh [3][10]. - For Section 003 (0.25C, 4-hour system), 60 bids were received with an average price of 0.425 yuan/Wh, with prices ranging from 0.37 yuan/Wh to 0.495 yuan/Wh [4][10]. Winning Companies - Companies that won contracts for all three sections include CRRC Zhuzhou Institute, Sungrow Power Supply, Envision Energy, Wanbang Digital Energy, Electric Power Times, Pinggao Energy Storage, Contemporary Amperex Technology Co., and Tiancheng Tongchuang [5][6]. - Companies that won contracts for two sections include Zhongtian Energy Storage, China Innovation Aviation, TBEA, Jingkong Energy, Siyuan Qingen, Pengcheng Unlimited, Kunyu Power, Jinko Energy, Tongqi New Energy, Trina Storage, Linyang Energy Storage, Ancheng New Energy, Pengcheng New Energy, Chuangneng New Energy, and BYD [5][6]. Bidder Requirements - Bidders were required to have a certain level of project experience and financial stability, including specific performance metrics for previous projects [11][12][14]. - The bidding process did not accept joint bids or bids from agents, ensuring that only qualified companies participated [12][15]. Procurement Details - The procurement was conducted online through the China Energy Construction electronic procurement platform, with specific timelines for bid submission and document acquisition [15][16].