Core Insights - The Chongqing Energy Storage and Smart Energy Industry Development Summit was held, gathering over 300 government officials, academic experts, and industry representatives to discuss the future of energy storage and smart energy technology in Chongqing [1] Group 1: Forum Outcomes - The forum released several key results, including the "Chongqing Energy Storage and Smart Energy Industry Development White Paper 2025," which outlines the industrial landscape and future directions for Chongqing in energy storage materials, equipment manufacturing, and system integration [2] - The world's first direct cooling immersion energy storage system was launched in collaboration with Shell, along with a high-safety mobile energy storage system developed with the Chongqing Science City Urban Operation Group [2] - Key components such as the all-domain adaptive energy storage inverter from Shenghong Co., the ultra-large capacity lithium iron phosphate battery from Yiwei Lithium Energy, and the semi-solid battery from Lingxin New Energy were also showcased [2] Group 2: Technological Innovations - The direct cooling immersion energy storage system integrates "immersion safety" and "direct cooling efficiency" technologies, reducing auxiliary energy consumption by 60%, increasing battery cycle life by 30%, and enhancing charge-discharge capacity by 1-2% [4] - The high-safety mobile energy storage system features a modular design with three levels of vibration resistance and eight safety protection technologies, suitable for construction sites, large events, and emergency rescue scenarios [4] Group 3: Industry Collaboration - A signing ceremony for industry cooperation was held, focusing on the development and application of key technologies for the fully immersed energy storage system, aiming to explore new paths for energy storage safety and efficiency upgrades [7] - Discussions among over a hundred experts addressed critical technologies and business models related to large-capacity battery storage systems, national unified electricity market, and zero-carbon parks with microgrid applications [7] - Chongqing aims to innovate development models such as "new energy + energy storage" and "distributed energy + energy storage," promoting the construction of new energy storage power station projects [7]

Core Insights - Shell (Shanghai) Technology Co., Ltd. and Chongqing Qing'an Energy Co., Ltd. signed a strategic cooperation agreement to deepen their existing collaboration in the energy storage sector, focusing on core technologies and market demands [2] - The partnership will emphasize the development and promotion of lithium-ion battery immersion energy storage systems, including technical collaboration, product compatibility testing, industry standard formulation, joint brand promotion, and global supply chain support [2] - A new product, the world's first direct cooling immersion energy storage system, was launched, addressing industry pain points such as high costs, limited efficiency, and safety concerns through technological innovation [3] Summary by Sections - **Strategic Cooperation Agreement**: The agreement aims to create a comprehensive collaborative development system in the energy storage field, focusing on lithium-ion battery technologies and market needs [2] - **Product Launch**: The direct cooling immersion energy storage system was developed to tackle prevalent industry challenges, providing innovative solutions for energy storage equipment upgrades [3] - **Industry Context**: The energy storage equipment market is highly competitive, with significant challenges that the new product aims to resolve [3]

Core Viewpoint - The forum held in Chongqing marks a significant step towards the development of the energy storage and smart energy industry, emphasizing collaboration and innovation in technology and product development [2][10]. Collaboration and Strategic Partnerships - A strategic cooperation agreement was signed between Shell (Shanghai) Technology Co., Ltd. and Chongqing Qing'an Energy Co., Ltd. to enhance existing collaborations in the field of lithium-ion battery energy storage systems [4][10]. - The partnership will focus on the development and promotion of fully immersed energy storage systems, including technical innovation, product compatibility testing, industry standard formulation, and global supply chain support [4][10]. Product Launch and Innovations - Qing'an and Shell launched the world's first direct cooling immersion energy storage system, addressing common industry challenges such as high costs, limited efficiency, and safety concerns [7][10]. - The new product utilizes Shell's single-phase immersion cooling liquid, achieving a 60% reduction in auxiliary energy consumption, maintaining a temperature difference of less than 1°C for battery cells, and enhancing battery cycle life by 20% [8][9]. Future Prospects and Industry Impact - The successful forum signifies a new phase for the energy storage and smart energy industry in Chongqing, transitioning towards technological breakthroughs, result transformation, and ecological co-construction [10]. - The collaboration aims to bring more innovative solutions to the global energy storage industry, contributing to the advancement of the smart energy era [10].