据GGII发布的《高工储能行业数据库》不完全统计，2025年7月国内共有46个储能项目EPC/系统公布中标结果，中标规模约19.35GWh，1-7月中标容 量规模累计达189.48GWh。 2025 年 7 月国内储能系统项目中标 TOP10 企业 (MWh) 中车株洲所 天诚同创 易事特 双登集团 国能信控 财金济安 远景能源 瀚洋新能源 赣锋锂电 开封时代 | 数据来源: 招投标公告,高工产研储能研究所(GGII) 整理 7月中标项目包括33个储能EPC项目，13个储能系统采购项目。价格方面，储能EPC项目的中标单价区间在0.125元/Wh到1.575元/Wh之间，均价为 0.994元/Wh，较上月增长4%。中标最低价来自国华投资国能蒙东莫旗风电基地项目，北京天诚同创电气有限公司报价0.413元/Wh。 储能系统采购的中标单价区间在0.413元/Wh到1.471元/Wh之间，均价为0.451元/Wh，较上月下降15%，中标最高价来自开封市汴东产业集聚区增量 配电业务源网荷储一体化项目开封时代新能源科技有限公司报价1.471元/Wh。 从储能系统项目开标来看，7月中标规模4.23GWh。其中，中车株洲所中标 ...

Core Viewpoint - Recently, Nandu Power signed a procurement contract with a UK energy storage project company for the supply of the Nandu Center L Plus 5MWh liquid-cooled container energy storage system, featuring the company's self-developed 314Ah energy storage cells, with a total installed capacity of 230MWh [1] Group 1 - Nandu Power has entered into a formal agreement with a UK company for energy storage solutions [1] - The contract includes the provision of a 5MWh liquid-cooled container energy storage system [1] - The energy storage system will utilize Nandu's proprietary 314Ah energy storage cells [1]

Core Viewpoint - Recent announcements from companies such as China National Energy Storage, Weili De, Ruiyuan Electric, and Shuangdeng Group indicate significant progress in the energy storage sector, with multiple projects awarded, showcasing advancements in various battery technologies and strategic partnerships [1][4][5][8]. Group 1: China National Energy Storage - China National Energy Storage won a bid for a 50MW/300MWh independent energy storage project in Huizhou, marking a key milestone in its Greater Bay Area strategy with a total investment of 820 million yuan and a bid price of approximately 733.3 million yuan, translating to a unit price of 2444.36 yuan/kWh [1]. - The project utilizes iron-chromium flow battery technology, which has been recognized as a major technological equipment in the national energy sector [1]. - The company plans to implement a "base + cluster" dual-drive strategy to ensure efficient project execution, establishing a smart base for the entire iron-chromium flow battery industry chain [1][3]. Group 2: Weili De - Weili De was awarded a contract for a 100MW/400MWh all-vanadium flow battery energy storage project, with a total investment of approximately 122.716 million yuan [4]. - The project will include 360 energy storage capacity units and 180 power units, designed to serve as a shared energy storage project on the grid side [4]. Group 3: Ruiyuan Electric - Ruiyuan Electric successfully bid for the energy storage system equipment procurement for Shougang Group's emergency power station project at the Xing Shan Iron Mine, achieving a comprehensive score of 96.18 [5]. - The awarded project involves a 5MW/10MWh liquid-cooled energy storage integrated system, featuring advanced lithium-ion battery technology and a robust thermal management system [7]. Group 4: Shuangdeng Group - Shuangdeng Group secured a bid for a high-rate lithium battery project for a leading internet company's data center, marking one of the first large-scale tenders for lithium battery storage in domestic data centers [8][10]. - The project employs a lithium iron phosphate battery storage solution, known for its high safety, power density, and operational convenience, catering to diverse energy storage needs in data centers [10]. - Shuangdeng has consistently ranked first in global data center energy storage battery supplier shipments and has established deep collaborations with major companies like Alibaba and ByteDance [11].