9月5日， 海辰储能宣布与可再生能源领军企业BOS Power签署合作协议，计划于2027年前在丹麦、瑞典、芬兰及挪威部署总规模达3GWh的 储能系统项目。 该协议覆盖一系列电力储能项目，单体容量30MWh及以上。海辰储能将提供先进的直流侧储能系统，包括∞Power 6.25MWh 2h/4h储能系统 及∞Block 5MWh储能系统。同时，海辰储能还将为BOS Power提供技术培训，并授权其成为认证服务提供商，以此为终端客户提供本地化支 持，提升运营效率。依托在核心业务领域建立的强大投资者关系，BOS Power能够在不同市场领域提供可扩展的能源解决方案，为客户提供项 目支持。 据悉，协议框架下的首个项目已在丹麦开工建设，这标志着海辰储能正式进入北欧市场。 近年来，4 小时及以上的长时储能正成为行业的重要发展方向。基于对市场需求的前瞻洞察，海辰储能率先突破长时储能与钠电储能等关键技 术，推出∞Power 6.25MWh 4h储能系统、∞Cell N162Ah钠离子电池等多款创新产品，持续引领行业发展风向。其中，新一代长时储能电池 ——∞Cell 1175Ah千安时长时储能专用电池及配套储能系统均已实现量产 ...

另据行家说储能不完全统计，截至目前海辰储能2025年以来对外公开的主要储能订单累计超33GWh。 | 《2025电力市场与数智化储能调研报告》 | 电力交易、技术融合、虚拟电厂与商业创新 | | --- | --- | | 出品方: 因 行家说储能 | | | 鸣谢:以下参编单位的特别贡献(排名不分先后) | | | C HTHIUM | | | UHES | | | 调研止式启动,欢迎参编 | 扫码了解 | 9月5日，海辰储能宣布与可再生能源领军企业BOS Power（BertelO.Steen Power Solutions，简称BOS Power）签署合作协议，计划于2027年前在丹麦、瑞典、芬兰及 挪威部署总规模达3GWh的储能系统项目。 该协议覆盖一系列电力储能项目，单体容量30MWh及以上。海辰储能将提供先进的直流侧储能系统，包括∞Power 6.25MWh 2h/4h储能系统及∞Block 5MWh储能系 统。 与此同时，海辰储能还将为BOS Power提供技术培训，并授权其成为认证服务提供商，以此为终端客户提供本地化支持，提升运营效率。依托在核心业务领域建立 的强大投资者关系，BOS Powe ...

Core Viewpoint - The article emphasizes the importance of safety in the rapidly growing global energy storage industry, highlighting the extreme testing conducted by leading companies to validate the safety performance of their energy storage systems under severe conditions [1]. Group 1: Sunlight Power - Sunlight Power conducted the world's first large-scale combustion test of its PowerTitan1.0 system in June 2024, followed by a significant investment of 30 million for the PowerTitan2.0 test in November 2024 [1]. - The PowerTitan2.0 system withstood 25 hours and 43 minutes of continuous burning, demonstrating its robust protective capabilities and preventing fire spread [2]. - During extreme conditions, the system maintained structural integrity and prevented heat propagation, showcasing its excellent fire resistance and impact performance [3]. Group 2: BYD Energy Storage - BYD's MC Cube energy storage system underwent testing in December 2024, adhering to CSA TS-800 large-scale fire testing standards [6]. - The test revealed that while the internal temperature exceeded 1000℃, adjacent battery cabinets remained below 60℃, confirming the system's effective fire isolation design [6]. - The MC Cube demonstrated outstanding fire resistance and structural integrity, preventing fire spread and ensuring safety for personnel and the environment [6]. Group 3: Huawei Digital Energy - Huawei's intelligent string-type energy storage system was tested in December 2025, following international UL9540A standards with increased thermal runaway cell counts [7]. - The system effectively managed a scenario with 12 cells experiencing thermal runaway, utilizing innovative pressure and smoke management mechanisms to prevent combustion [8]. - The test confirmed the system's ability to maintain low temperatures in adjacent units, demonstrating its safety under extreme conditions [8]. Group 4: Hichain Energy Storage - Hichain's ∞Block 5MWh system was tested in June 2025 under UL9540A and NFPA855 standards, with open cabinet conditions to simulate extreme fire scenarios [9]. - The system successfully prevented heat propagation between cabinets even at temperatures exceeding 1300℃, validating its thermal isolation capabilities [10]. - The test confirmed the system's reliability and high safety standards without external fire protection [11]. Group 5: Canadian Solar - Canadian Solar's SolBank 3.0 system was tested in June 2025, adhering to CSA TS-800 standards for large-scale fire testing [12]. - The test demonstrated that the SolBank 3.0 effectively contained fire within the target unit, showcasing its superior passive fire protection design [13]. Group 6: Kelu - Kelu's Aqua C2.5 5MWh liquid-cooled energy storage system was tested in June 2025, following CSA TS-800 standards [14]. - The test involved a 59-hour continuous burn, with the internal temperature reaching 1300℃, yet the system maintained structural integrity and functionality [17]. - The Aqua C2.5 effectively prevented thermal runaway between units, proving its scalability for large energy storage stations [17]. Group 7: Ruipu Lanjun - Ruipu Lanjun's Powtrix® battery cabin was tested in June 2025 under CSA TS-800 extreme safety testing [18]. - The system endured approximately 14 hours of burning under severe conditions, demonstrating exceptional safety and reliability [18]. Group 8: Trina Storage - Trina's Elementa energy storage cabinet was tested in September 2024, following guidelines from the China Academy of Building Research [19]. - The test validated the effectiveness of the fire suppression systems and the overall safety of the energy storage design, with no signs of re-ignition after 24 hours [21].

可再生能源渗透率越来越高，对储能时长、性能的要求也在不断提升。这其中，安全长时储能被各方寄予厚 望。跨天、跨月乃至跨季节充放电循环的储能系统，能否真的实现？安全、可靠甚至足以直面真火验证的储能系 统，是否稳定存在？ 前不久在SNEC2025国际太阳能光伏与智慧能源大会暨展览会上，海辰储能携两项新成果重磅亮相，以硬核实 力给出了积极的肯定回答：一是全球首款千安时储能电池量已率先实现量产，引领长时储能大步迈向规模化应用时 代；二是全球首次开门极限燃烧试验已成功完成，以公开透明的测试方式为行业树立起安全新标杆。实践证明，兼 具长寿命和安全性的长时储能，在支撑新型电力系统发展的道路上又进一大步。 全球首款千安时电池"海辰造" 推动储能迈向TWh时代 为了实测与力证安全性能，海辰储能于近期完成了一次打破常规的燃烧试验——针对自己的∞Block 5MWh储能 系统，直接打开柜门进行烈火测试。现场布置4台20尺集装箱，通过加热8颗电芯引发热失控，利用电打火方式引燃 电池包泄压口处可燃气体，整个燃烧测试历经15小时极端充分燃烧，探测到最高温度达1372℃。值得关注的是，不 同于以往普遍采用的关门、开泄爆板燃烧测试，这是全球首 ...