Core Viewpoint - The new energy storage industry is evolving towards diversification, high safety, and rapid response, but faces challenges such as lack of profitability and insufficient utilization, which are critical for achieving carbon neutrality goals [1][2]. Group 1: Industry Development - New energy storage is essential for building a new energy system, acting as a "super power bank" to store energy from renewable sources like wind and solar, ensuring stable and reliable energy supply [1]. - By the end of 2024, the cumulative installed capacity of new energy storage projects in China is expected to exceed 70 million kilowatts, which is approximately 20 times that of the end of the 13th Five-Year Plan [2]. - Despite rapid development, the actual utilization rate of new energy storage projects does not align with the growth, leading to a contradiction where new energy utilization declines while storage remains underutilized [2]. Group 2: Challenges to Development - The uneven regional development of new energy storage leads to mismatched supply and demand, with some areas overbuilt and others lacking sufficient capacity [3]. - The market rules for new energy storage in China are not well-established, resulting in a single profit model and difficulties for companies to achieve stable profitability [3]. - There is a need for improved technology reserves, as long-duration storage economics are insufficient, and the efficiency and lifespan of certain storage technologies require enhancement [3]. Group 3: Recommendations for Improvement - A demand-oriented approach should be adopted to guide the scale, layout, and timing of new energy storage development based on regional conditions [4]. - Accelerating the construction of the electricity spot market and improving the auxiliary service market will help broaden the profit space for storage and stimulate enterprise engagement [4]. - Emphasis should be placed on technological innovation, focusing on developing core technologies for large-capacity, long-duration, and grid-connected storage systems [4]. - The recent policy shift from mandatory storage to market-driven mechanisms marks a significant transition for new energy storage, potentially transforming it from a luxury to a necessity [4].

4月12日，ESIE 2025第十三届储能国际峰会暨展览会在首都国际会展中心落幕。欣旺达储能携全链产品及解 决方案亮相，并发布10米级全球容量最大、行业首款液冷一体式移动储能车真机，成为行业关注的焦点。 真机首发，定义移动储能新标杆 跨越5000公里完成严苛路试的欣旺达10米级液冷一体式移动储能车成为全场焦点。这款全球首发的2MWh"超 级充电宝"，以液冷技术首次引入移动储能、较同类产品容量提升300%、六道安全防线的颠覆性设计，重新定 义行业技术标杆。 专题分享，深度探讨储能技术发展 在电池技术专场论坛中，欣旺达发表主旨演讲并表示未来超大容量储能电芯的技术演进将聚焦叠片工艺升 级、梯度电极设计、补锂技术优化及低"锂损耗"创新，以实现储能系统全生命周期的降本增效。 同时围绕下一代储能大电芯技术、多场景用户侧储能及全场景储能解决方案等话题展开深度分享，展现了欣 旺达储能在电力储能、工商业储能和移动储能等领域的多元化产品布局和领先优势。 欣旺达芯，赋能全场景解决方案 在储能电芯方面，欣旺达自研280Ah、314Ah、600Ah+电芯展现出其 在 储能电芯领域的技术领先性与场景适配能 力。其中600Ah+大容量储能 ...

文 | 中关村储能产业技术联盟 ESIE 2 0 2 5 第十三届储能国际峰会暨展览会（ESIE 2025） 时间：2025年4月10-12日 地点：首都国际会展中心 主办： 中关村储能产业技术联盟、中国能源研究会、中国科学院工程热物理研究所 展馆冠名： 阳光电源、中天科技、宁德时代、新源智储、海博思创、中车株洲所 深圳市欣旺达能源科技有限公司 将亮相第13届储能国际峰会暨展览会，展位位于B1馆（中国中车馆） B112展位 。 深圳市欣旺达能源科技有限公司 欣旺达储能：全产业链一体化储能解决方案服务商 深圳市欣旺达能源科技有限公司是欣旺达集团旗下国家级高新技术企业。公司以锂电池储能集成及应用技术为核心，以满足不同行业 细分市场及客户多元化用能需求为宗旨，专注于电力储能、工商业储能、家庭储能、网络能源、智慧能源五大业务领域。从电芯、 Pa c k、BMS、EMS到系统集成，全链条自研自产，致力为客户提供全产业链一体化储能解决方案。 截至2 02 5年2月底，欣旺达储能系统累计出货量达20GWh + ，是国内储能应用场景丰富、案例广泛的企业之一。公司通过深度整合研 发、生产和集成能力，在全球能源转型中占据领先地位 ...