根据陕煤集团信息，半固态电池的工艺迭代方向聚焦于与现有软包工艺的兼容性，具体包含两条技术路 线：路线一是在隔膜涂覆固态电解质层、正极掺混固态电解质的基础上降低电解液用量；路线二则是增 加原位固化工艺，通过电解液凝胶化来降低液相组分，在设备层面，该工艺可分为热固化、电化学固 化、紫外线固化三类，热固化设备能与传统锂电产线的热压工艺设备兼容，电化学固化和紫外线固化则 只需调整化成工艺并增加对应设备，对现有产线的影响相对较小。 智通财经APP获悉，华源证券发布研报称，固态电池产业正加速形成"材料-设备-制造-应用"全链条协同 创新格局。参考三个皮匠报告网调查报告，在中游制造环节，头部企业通过半固态量产验证与全固态中 试线布局构建技术护城河，2026年或将成为产能释放关键窗口期。与传统液态电池相比，固态电池前 段、中段设备价值量占比进一步提升，前段从传统液态的31%提升至35%-40%，中段从传统液态的40% 提升至40%-45%，前中段合计占比达80%左右，成为设备升级的核心增量环节。 华源证券主要观点如下： 发展：全球全固态电池有望在2027年前达到GWh级量产，材料与工艺设备协同创新 固态电池产业正加速形成"材 ...

数说新能源 欢迎订购2026年月度电池装机数据库和中国汽车上险数据库 联系方式：13220160736（同微信） 一、 会议与审查背景 二、 产业技术路径与时间规划 往期推 荐 1、共识时间线： 三、 企业动态与产业催化 1、头部企业（如比亚迪、宁德时代）： 1. 事件：固态电池产业年会及工信部中期审查会议。 2. 参与方：工信部苗部长、陈立泉院士、欧阳明高院士等权威专家，以及主要电池企业（如比亚迪、宁德时代）和车企 （如奇瑞、吉利）均出席。 3. 总体评价：会议结果"非常超预期"，比市场预期好得多，增强了产业内部信心。 2026年：被定义为固态电池"量产元年"或"扩产周期元年"，技术水平将达到"准量产"水平。 2027年：开始"示范性装车"、"置换性装车"。 2028-2030年：进入加速发展过程。 2、技术路线共识： 电解质： 硫化物电解质 成为确定性的主流方向。 负极：出现分化。 头部电池厂商：倾向于选择 "自生成负极" （即"无负极"方案），认为其在能量密度、成本、安全和循环寿命 上相比人造石墨、硅碳负极有重大改进。 其他厂商：根据自身工艺，在硅基负极和人造石墨等路线中进行选择。 电极工艺：头部厂商的 ...

Core Insights - Portugal is actively investing in the new energy sector, signing six investment agreements totaling €30.77 billion, with an additional €699.7 million in incentives aimed at promoting energy transition [2][3] - The projects cover various aspects of the lithium battery supply chain, including raw material extraction, battery production, and automotive component manufacturing, highlighting the importance of battery production for the automotive industry [2][3] Investment Agreements - Among the signed projects, China Innovation Aviation plans to invest €20.67 billion to establish a battery cell factory in Sintra, expected to create approximately 1,800 jobs [3] - Topsoe, a Danish company, will invest around €110 million to build a cathode active material (CAM) factory, while Portuguese company Lift One will invest €514 million to construct a lithium refining plant [3] - Savannah Lithium from the UK intends to invest €313 million in a lithium spodumene mining and production base [3] Strategic Importance - The projects are set to enhance China Innovation Aviation's international competitiveness and align with its German project, as European battery companies face challenges and some are retreating from the market [4] - The European market's approach to lithium batteries remains conflicted, with previous support for companies like Northvolt resulting in bankruptcy, indicating a need for collaboration with Chinese battery firms for technological advancements [4] Market Dynamics - The electric vehicle transition in Europe is facing challenges, including the cancellation of the 2035 ban on fuel vehicles, which reflects a cautious attitude among automakers towards the transition [5] - The lack of adequate charging infrastructure in Europe is a significant barrier to electric vehicle sales, prompting domestic companies to focus on solid-state battery production to alleviate consumer range anxiety [6] Future Opportunities - The demand for energy storage is expected to surge in the coming years, presenting significant opportunities for battery manufacturers, as energy storage becomes a crucial component for energy consumption and power assurance [6] - European policies are promoting local battery production, with associations like RECHARGE and BEPA advocating for a strategic report to build a domestic supply chain, which may create initial barriers for companies expanding abroad but ultimately presents both challenges and opportunities [6]

Core Viewpoint - Donut Lab claims to have developed the world's first mass-produced all-solid-state battery, boasting impressive specifications, but faces skepticism from industry experts regarding the feasibility of its claims [1][2][5]. Group 1: Battery Specifications and Industry Reactions - The solid-state battery features an energy density of 400Wh/kg, a charging time of 5 minutes, and a cycle life of up to 100,000 times, which has attracted significant attention but also controversy [2][5]. - Experts from Finnish universities and industry leaders, such as Yang Hongxin from Honeycomb Energy, have expressed doubts, labeling the company as a fraud if the specifications are accurate [3][5]. - Current solid-state batteries typically have a cycle life ranging from 1,000 to 4,000 times, while mainstream lithium-ion batteries exceed 2,000 cycles, making Donut Lab's claims appear highly ambitious [8][9]. Group 2: Manufacturing and Material Concerns - Donut Lab has not disclosed the core materials or manufacturing processes of its battery, stating it does not contain rare earth elements or lithium, which raises questions about the battery's technological advancements [11][12]. - The emphasis on not using rare earth elements is seen as lacking significance, as these materials are not commonly used in current battery technologies [12]. - The claim of not using lithium is particularly controversial, as lithium is essential for high-performance solid-state batteries, leading to skepticism about the battery's viability [12][13][14]. Group 3: Market Application and Commercial Viability - Donut Lab plans to integrate its solid-state battery into a production electric motorcycle named Verge, set for delivery in Q1 2026, which is viewed as a questionable market strategy given the motorcycle market's smaller scale compared to the automotive market [21][23]. - The commercial logic of deploying such advanced technology in a less lucrative market raises concerns about the company's motives, suggesting either a strong hidden profitability or potential deception [23][28]. - There is speculation that solid-state batteries may first find applications in robotics and eVTOL (electric vertical takeoff and landing) industries, where the demand for high energy density is greater than in traditional electric vehicles [24][28].

Core Viewpoint - The article discusses the strategic investments and advancements of Jinlongyu in the solid-state battery sector, highlighting its commitment to technology development and production capacity expansion in response to the growing demand for new energy solutions [1][3]. Group 1: Investment and Production Plans - Jinlongyu plans to invest approximately 1.2 billion yuan (around 0.17 billion USD) to establish a 2GWh solid-state battery production line in Shenzhen, with a construction period of 24 months [2]. - The company has committed over 3 billion yuan (approximately 0.42 billion USD) in solid-state battery investments by 2025, indicating a strong determination to deepen its involvement in this field [5]. Group 2: Technological Advancements - Jinlongyu has developed a proprietary core technology system, including an oxide solid electrolyte produced using a low-cost dry process, which reduces energy consumption by over 30% compared to traditional wet processes [4]. - The company has achieved a breakthrough in battery life, with its silicon-carbon anode material demonstrating over 2000 cycles when paired with lithium-rich manganese-based cathode materials, and a 30% increase in energy density compared to ternary materials [4]. Group 3: Market Position and Future Outlook - Jinlongyu has established a significant position in the solid-state battery industry through continuous investment and development, including the establishment of a research center in Chongqing in August 2021 [3][4]. - The year 2026 is anticipated to be a pivotal year for solid-state battery mass production, and Jinlongyu's investments are expected to accelerate its production processes and enhance its competitive edge in technology commercialization [5].

2025年12月19日至2026年1月15日沪镍主力合约结算价走势图 数据来源：Choice ◎记者 霍星羽 突逢矿端政策变动，疲软已久的镍市自2025年12月中旬以来迎来持续上涨行情，截至1月15日日间收 盘，沪镍主力合约价格已涨近30%。值得一提的是，1月14日，该合约夜盘最大涨幅达7.62%，距涨停仅 一步之遥。 在现货端，上海钢联数据显示，同期上海电解镍价格上涨了25.6%。A股镍板块也同步共振，1月15日， 力勤资源、华友钴业、格林美盘中一度上涨13.03%、8.81%和4.6%。 上海证券报记者采访获悉，2026年印尼RKAB配额收缩政策落地可能性较大，有专家乐观判断镍已走出 周期底部。不过，镍价上涨到一定位置可能刺激新产能投产，供应端进而继续放量，且会抑制镍的最大 下游产业不锈钢行业对镍的消费。展望未来，固态电池的量产等因素或为镍需求增长带来可观增量。 供给收缩预期驱动 一则1月14日晚间发布的公开信息显示，全球最大镍生产国印尼2026年可能批准约2.6亿吨镍矿生产配 额。这一政策变动给市场带来了供给收缩预期。此前，该国镍矿协会（APNI）于2025年12月19日宣 布，2026年该国RKAB配 ...

Core Insights - The solid-state battery industry is experiencing renewed interest from investors due to clear profitability and order visibility in the supply chain, with a significant focus on achieving mass production by 2027 [2][3][6] - Major automotive companies are targeting 2027 for the application of solid-state batteries in vehicles, with many planning to complete product development or testing by 2026 [4][5] Industry Developments - Companies like Tian Shi Ke Feng have begun to engage with potential investors after overcoming initial funding challenges, with plans to expand production capacity significantly in 2026 [2] - The Ministry of Industry and Information Technology has identified solid-state batteries as a key area for development, aiming to establish 3-5 leading companies by 2027 [3] Technical Challenges - The path to mass production of solid-state batteries is fraught with challenges, including material technology discrepancies and shortages in core equipment [6][8] - The industry is divided on material technology routes, with significant competition between oxide and sulfide electrolytes, each having distinct advantages and challenges [10][12] Material Innovations - Solid-state batteries are recognized for their high energy density and intrinsic safety, making them suitable for various applications, although their cost-effectiveness in electric vehicles remains a concern [7][8] - The development of silicon-carbon and lithium metal anodes is ongoing, with companies reporting progress in small-scale trials [9][10] Equipment and Production - The lack of mature mass production equipment poses a significant barrier, with many companies resorting to self-developed solutions to meet production demands [14][19] - The production process for solid-state batteries requires high precision and specialized equipment, which increases costs and complicates the manufacturing process [20][21] Market Dynamics - The solid-state battery supply chain is characterized by a collaborative approach among suppliers and manufacturers, with a focus on meeting evolving technical requirements from cell manufacturers [23][24] - The competitive landscape is marked by a "race" among cell manufacturers to explore various material suppliers, emphasizing the need for continuous innovation and adaptation [24]

Core Insights - The article emphasizes the necessity of overcoming core equipment and common processes for the mass production of solid-state batteries, highlighting a trend of cross-industry collaborations focused on these challenges [3][4]. Group 1: Collaboration Trends - Recent collaborations in the solid-state battery sector have intensified, with at least five partnerships formed in the past week, all targeting the same core production challenges [3]. - Key partnerships include Tianyong Intelligent and Ruitian Technology, which plan to establish a joint venture focused on the development and production of core material equipment for solid-state batteries [4]. - Enli Power and Ion Energy have chosen to collaborate with intelligent equipment company Jinyinhe, indicating a systematic approach to building complete mass production capabilities from core processes to intelligent production lines [4]. Group 2: Specific Technological Innovations - Saike Power is collaborating with equipment manufacturer Ruisheng New Energy and Shanghai University of Technology to create a collaborative innovation model aimed at breakthroughs in online detection technology for vacuum drying of batteries [5]. - Weilan New Energy is working with Lema Precision Measurement to develop an online CT detection production line for solid-state batteries, addressing real-time detection of micron-level defects, which is crucial for battery safety and consistency [5]. Group 3: Differentiated Collaboration Strategies - The article notes that different technological routes (polymer vs. sulfide) exhibit distinct collaboration characteristics. For instance, Ion Energy's polymer-based solid-state battery route focuses on rapid engineering and production efficiency, while companies pursuing sulfide electrolyte routes are more focused on overcoming inherent production challenges [6][8]. - The anticipated timeline for small-scale deployment of all-solid-state batteries by 2027 suggests that current collaborative efforts will yield results in the next 1-2 years, significantly impacting the industrialization process and landscape of next-generation power batteries [8]. Group 4: Equipment Manufacturers' Ambitions - The partnership between Tianyong Intelligent and Ruitian Technology is particularly noteworthy as it transcends traditional battery manufacturer and equipment supplier frameworks, aiming to create a comprehensive intelligent production line solution for solid-state batteries [7]. - If successful, this "turnkey" model led by equipment manufacturers could significantly lower the mass production threshold for battery companies and alter the industry ecosystem [7].

随着全球电动化与智能化进程加速，对于动力、储能技术，尤其是高安全、高性能电池的需求，正以史 无前例的速度增长。而被誉为"下一代能源希望"的固态电池，在从实验室迈向规模化量产线的过程中， 却面临着一个共同的难题：如何确保每一颗产品的内部质量绝对可靠、万无一失？ 技术破局：在线 CT 构筑牢固质量防线 面对量产质量控制这一行业性痛点，国内高精度工业 CT 检测设备的领军企业——俐玛精密测量技术 （苏州）有限公司，提供了关键的破局方案：在卫蓝新能源产线落地一条集成了高精度在线CT的检测 系统。 它能在不拆卸、不破坏电池的情况下，对完成封装后的单体电池进行高速、自动化扫描。这套系统能生 成电池内部完整的三维图像，精确测量内部结构的装配精度，检测是否存在极片褶皱、对齐偏差、界面 空隙乃至微米级的杂质与裂纹，从根本上提升了生产过程中的质量可控性。稳定的质量是量产的前提， 而可量化、可追溯的精密检测，正是实现稳定生产的基石。此次合作，意味着固态电池行业在攻克量产 质量稳定性难题上，迈出了实质性的一步。 硬核实力：从打破垄断到定义精度标准 近日，国内固态电池企业卫蓝新能源正式与俐玛精密测量技术（苏州）有限公司达成合作，确定在 ...

12月10日，固态电池龙头卫蓝新能源正式提交了IPO备案。若此次上市成功，这家背靠中科院物理所的 固态电池独角兽将成为A股"固态电池第一股"。 从2017年的天使轮到如今集结华为、小米、蔚来等48家股东，卫蓝新能源9轮融资攒下了豪华的股东阵 容。 而当下，正是固态电池赛道的关键窗口期，全球半固态电池出货量同比激增。早期股东的退出考量以及 公司长期的融资需求也到了该释放的时候了。 来源：环球老虎财经app 12月10日，卫蓝新能源正式提交了创业板IPO辅导备案，剑指A股"固态电池第一股"。这家背靠中科院 物理所的独角兽凭借着技术优势，在9轮融资中集结了华为、小米、蔚来等48家资本，估值飙升至185亿 元。而在当下固态电池赛道的爆发期中，此次上市则承载着诸多考量；其185亿估值的背后，更是暗流 涌动。 不过，卫蓝新能源这185亿估值背后不仅藏着对固态电池量产的期待，也暗藏全球固态电池行业竞争加 剧的挑战。 固态电池第一股 冲刺IPO 12月10日，卫蓝新能源正式向北京证监局提交了创业板IPO辅导备案。作为中科院物理所固态电池技术 产业唯一的产业化平台，卫蓝新能源若成功上市，将成为A股"固态电池"第一股。 公开信息 ...