锂电池浸泡在pack内静态冷却液当中，液面没至电芯上端面（以下3-5mm），确保冷却液不接 触到电芯的正负极耳，可避免长期使用过程中，冷却液渗入电芯内部影响使用的情况， 彻底解 决浸没式系统的渗漏难题 。Pack模组独特的流道设计，使电池在工作时，冷却液可以利用电池 温差流动，产生微循环，无需泵力介入。Pack内部冷却液和电芯组成一个整体，形成巨大比热 容，冷却液自循环实现整个pack温度均衡，保证电池在高负荷状态下稳定运行。当电芯热失控 时，绝缘的冷却液可直接参与电芯降温，阻隔电芯链式反应。Pack可在30秒内将失控电芯快速 降温至70℃以下，失控电芯周边电芯最高温度不超过40℃，pack整体温升不超过4℃， 实现 pack级本质安全。 文 | 浙江同景科技 储能行业目前普遍采用乙二醇水溶液液冷系统，对锂电池进行控温。液冷冷板只和电池底部接 触传热效果不理想，电池轴向温差较大。乙二醇对金属具有腐蚀性，氧化降解会加剧腐蚀性， 腐蚀管路、泵等部件，长期运行将引发泄漏，可能导致电气短路。 技01术 原 理 同景二氧化碳直冷浸泡式液冷锂电池储能系统 （以下简称同景储能系统），选用浸泡式液冷方 式冷却pack内的锂电 ...

记者在现场看到，活动场地北侧紧邻高架与通州城区，南侧则是运河及众多高新技术企业，没有可以直 接连接的电网。"接电用电不方便，是在这里举办活动的一大难题。"活动负责人介绍，此前考虑过租用 发电机，后来联系到南通国轩这家本地的新能源企业，免费提供"充电宝"，不需要燃料供应，也不占用 多大地方，活动一结束立马就"收走"，成为解决活动用电的完美方案。 □ 本报记者丁威程 近日，南通市通州区在通吕运河景观公园举办的为期两天的青新文化生活季落下帷幕。场地边，一台四 开门冰箱大小的白色"巨型充电宝"显示最终数据"41%"——用掉了59%的电量，还剩41%的电量。一些 游客很好奇这"孤零零"竖在场地边的"大白充电宝"，不时驻足询问。 近万平方米的青新文化生活季现场，有萌宠嘉年华、运河音乐会等多项活动，各种特色小吃、手工艺品 市集，吸引超万人前来体验。从白天到黑夜，从舞台到灯光，整场活动的用电，均由南通高新区企业南 通国轩新能源科技公司的储能产品——一台工商业储能一体机提供。 "这是我们自主研发的一款储能产品，可存储211千瓦时电量，远销瑞士、奥地利等国家。"企业研发人 员徐鑫介绍，现场这台工商业储能柜是企业一年多前开发的"老 ...

据港交所1月9日披露，深圳市远信储能技术股份有限公司(简称：远信储能)向港交所主板递交上市申请，招银国际为其独家保荐人。 招股书显示，远信储能成立于2019年，专注于储能系统解决方案的研发、制造与销售，并面向中国及海外客户。根据弗若斯特沙利 文的资料，公司于2025年前九个月新增独立储能装机容量1.3GWh，在全球储能资产全生命周期解决方案提供商中排名第一。2024 年，按储能系统出货量计，公司以3.7GWh的出货量在全球储能资产全生命周期解决方案提供商中排名第五。 | [编纂]的[编纂]數目 | : [编纂]股H股(視乎[编纂]行使與否而定) | | --- | --- | | [编纂]數目 : | [编纂]股H股(可予重新分配) | | [编纂]數目 | : [編纂]股H股(可予重新分配及視乎[編纂]行使與否 | | | 而定) | | 最高[編纂] : | 每股H股[編纂]港元,另加1.0%經紀佣金、0.0027% | | | 證監會交易徵費、0.00565%聯交所交易費及 | | | 0.00015%會財局交易徵費(須於申請時以港元繳 | | | 足,多繳款項可予退還) | | 面值 : | 每股H股 ...

证券日报网1月9日讯，智光电气（002169）在接受调研者提问时表示，过去两年，随着各地政策逐步明 朗化，储能电站的商业模式日益成熟，经济价值日益凸显，市场对储能电站全生命周期的安全性、经济 性更为关注；公司倡导并主推的"级联型高压直挂储能系统"在建设成本、安全性能、整站效率、构网能 力等方面具有明显优势；目前开展该技术路线研发的企业也在逐步增多，预计未来该技术路线的市场占 比会逐步提升。 ...

往 期 回 顾 01 ｜ 多部门集合！第二次反内卷会议召开 | 02 | ｜ | 开年暴雷！LG新能源三大工厂延期、停产！ | | --- | --- | --- | | 03 | ｜ | 宁福新能源2025年大圆柱电池出货破10GWh | | 04 | ｜ 举办！ | 2026（第二届）起点锂电圆柱电池技术论坛暨圆柱电池20强排行榜发布会4月深圳 | 锂电交流群—码上入群 1月4日，河北石家庄市鹿泉区数据和政务服务局拟批准春晟新能源（石家庄）有限公司年产4GWh储能电池建设项目环境影响报告表的公 示，公示日期为2026年1月4日-2026年1月8日。 据悉，春晟新能源（石家庄）有限公司位于河北省石家庄市鹿泉区李村镇同阁村南234国道与鼎鑫路交口西行100米路南，公司总投资 50,000万元，建设2条年产值可达4GWh储能电池生产线，本项目建成后年产储能电池（32140-15Ah）7300万支。 资料显示，春晟新能源（石家庄）有限公司成立于2025年9月，经营范围涵盖电池制造、电池销售、电池零配件销售、新能源汽车废旧动力蓄 电池回收及梯次利用、储能技术服务、新能源汽车换电设施销售、蓄电池租赁等业务。 点击 阅 ...

Group 1 - The core function of the PCS (Power Conversion System) is to facilitate bidirectional energy conversion between energy storage battery systems and the grid, managing both charging and discharging processes [2] - PCS products can be categorized based on system integration structure into centralized, string, and distributed types, and by operating mode into grid-connected, off-grid, and hybrid types [3] - The rated power of PCS has increased from 1.725MW to 2.5MW and above, with high-power models becoming mainstream due to the rapid expansion of energy storage systems [5] Group 2 - The demand for string PCS is rapidly growing as traditional centralized architectures face issues like battery parallel circulation, driven by the increasing scale of energy storage systems [5] - The report from Qidian Research Institute SPIR indicates that the top companies in China for PCS shipments in 2025 will include Kehua Data, Sungrow Power, and Huawei Digital Energy among others [5][7] - The global energy storage market analysis is part of a comprehensive report that includes various chapters on industry definitions, technology classifications, and policy analyses [8]

Core Viewpoint - The article highlights a shift towards market-driven dynamics in the energy storage battery industry, with significant improvements in the lithium sector and emerging growth opportunities in energy storage due to economic factors [1] Group 1: Lithium Industry - The lithium industry has undergone a three-year adjustment period, leading to a rapid improvement in supply-demand fundamentals, with prices rebounding from a low of 60,000 yuan/ton to over 130,000 yuan/ton [1] - Supply disruptions are noted due to regulatory issues concerning the Yichun lithium mica mine, while demand from power batteries is establishing a solid foundation [1] Group 2: Cobalt Industry - The cobalt industry is significantly impacted by the Democratic Republic of Congo's quota policy, with the quota expected to be only 96,600 tons in 2025, a year-on-year decrease of 56% [1] - Shipping schedule issues may lead to a medium- to long-term shift towards a tight balance in supply and demand, potentially raising cobalt price levels [1] Group 3: Rare Earth Permanent Magnet Sector - The supply side of the rare earth permanent magnet sector is being optimized through the "Rare Earth Management Regulations" and the integration of major groups [1] - The demand for new energy vehicles has increased to 42%, with emerging applications such as energy-saving motors, humanoid robots, and eVTOLs opening up long-term growth opportunities [1] Group 4: Solid-State Battery Industry - The industrialization process of solid-state batteries is accelerating, with expectations to achieve small-scale vehicle installations by around 2027, further driving lithium battery demand [1] Group 5: ETF Performance - The ChiNext New Energy ETF (159387) tracked the Innovation Energy Index (399266), which saw a daily fluctuation of 20%, focusing on high-growth and technologically innovative companies in clean energy, new energy vehicles, and energy storage technologies [1]

（文章来源：每日经济新闻） 创业板新能源ETF国泰（159387）跟踪的是创新能源指数（399266），单日涨跌幅达20%，该指数从市 场中选取涉及清洁能源、新能源汽车、储能技术等领域的科技创新企业作为指数样本，重点关注具有高 成长性和技术创新能力的公司，以反映新能源领域前沿科技企业的整体表现。 天风证券指出，锂行业经历3年调整期，供需基本面加速改善，价格已从年内低点6万元/吨回升至13万 元以上。供给端受宜春锂云母矿证问题扰动，粗放式开采模式逐步退出；需求侧动力电池构成基本盘， 储能因经济性成为新增长极。钴方面，刚果金实施出口配额制（2025年配额仅9.66万吨，同比减少 56%），叠加印尼增量有限，中长期供需或转向紧平衡，钴价中枢有望提升。稀土永磁领域，供给端通 过《稀土管理条例》及南北集团整合持续优化，需求侧新能源汽车占比提升至42%，人形机器人、节能 电机等新应用打开长期空间，稀土价格中枢或持续上行。储能电池成为锂电需求新引擎，2025年前三季 度国内出货同比增67%，政策驱动下经济性逐步显现。 ...

Core Viewpoint - The article emphasizes the critical importance of power supply safety in coal mining, particularly in complex environments like Guizhou, where geological conditions pose significant challenges [2][3]. Group 1: Industry Challenges - Guizhou's coal mines face heightened risks due to complex geological conditions, high gas content, and the potential for external power grid failures, which can severely impact essential systems like ventilation and drainage [3]. - The need for reliable emergency responses in such environments is paramount, as any power outage can exacerbate safety risks [3]. Group 2: Project Implementation - A 2.5MW/3.343MWh emergency power storage project was successfully implemented in a Guizhou coal mine, developed in collaboration with Suzhou Inovance Technology Co., serving as a benchmark for energy storage applications in coal mining [4]. - The project utilizes an advanced liquid cooling energy storage system designed to operate reliably in harsh conditions, ensuring stable performance under high temperature, humidity, and dust [5]. Group 3: Safety and Efficiency - The project features a product design and EMS control strategy tailored to coal mine safety standards, enabling rapid switching to emergency mode during power grid failures, thus maintaining power supply to critical loads [7]. - This approach effectively mitigates safety risks associated with power outages, ensuring continuous operation of essential systems [7]. Group 4: Economic Benefits - The Guizhou Provincial Energy Bureau announced funding incentives for coal mines that establish emergency energy storage systems, aiming to enhance power supply reliability and reduce gas exceedance risks [8]. - The energy storage project not only ensures safety but also allows clients to leverage peak and off-peak electricity pricing, creating significant economic benefits through market operations [8]. Group 5: Future Directions - The company plans to deepen its "Energy Storage + X" strategy, focusing on technological innovation to build a safer, more efficient, and intelligent energy ecosystem [10]. - The company will participate in the 14th International Energy Storage Summit and Exhibition in 2026, highlighting its commitment to exploring future opportunities in the energy storage sector [10].

（记者 王晓波） 每经AI快讯，有投资者在投资者互动平台提问：请问贵公司在固态电池方面有何布局？ 绿发电力（000537.SZ）1月7日在投资者互动平台表示，除风电、光伏外，公司也高度重视储能和光热 项目的投资布局。从储能技术路线来看，公司储能项目类型包括电化学储能、液态压缩空气储能及飞轮 储能等。其中，公司于2025年11月并网的乌海市20万千瓦/80万千瓦时独立储能电站，采用半固态电池 技术。 ...