1)锂电：9月22日，碳酸锂报价7.8万元/吨，较上月上涨20%；氢氧化锂报价7.1万元/吨，较上月上涨 20%。 2)整车：8月国内新能源乘用车批发销量达118万辆，同/环比+22%/10%；1～8月累计批发836万辆，同 比+35%。 行情回顾 2025年9月以来，锂电板块表现较为活跃，多数环节跑赢沪深300和上证50指数。锂电铜箔板块实现领 涨，涨幅为43%；仅低空经济呈现下跌态势，下跌幅度为-1%。本月锂电相关板块多数环节月度成交额 持续增长，主要系储能、人形机器人等板块资金交易活跃。本月过半锂电相关板块的3年历史估值分位 处于高位，市场对锂电板块关注度较高。 智通财经APP获悉，国金证券发布研报称，2025年1～10月，碳酸锂/电池/正极/负极/隔膜/电解液预排产 累计同比预计达27%～58%，其中单10月电池、负极、电解液同比超40%；各环节排产环比小幅上调， 主要系因旺季在即，各厂商订单普遍增加，需求端持续扩张。旺季当前，锂电材料价格见涨，电芯、电 解液、正极小幅上涨，碳酸锂、氢氧化锂月涨幅达20%，铁锂材料下行。8月资源品、正负极、电解液 等主要材料价格受需求影响普遍持续上涨，铁锂材料下游电芯 ...

十一假期，一则有关固态金属锂电池重要突破的消息引爆了产业界。 据悉，由中国科学院物理研究所研究员黄学杰团队联合华中科技大学、中国科学院宁波材料技术与工程 研究所等组成的研究团队开发出一种阴离子调控技术，解决了全固态金属锂电池中电解质和锂电极之间 难以紧密接触的难题，为其走向实用化提供了关键技术支撑。相关研究成果已于7日发表在国际学术期 刊《自然-可持续发展》上。 第一财经8日独家采访了上述研究团队负责人黄学杰，他告诉记者，该工作是国际上首次报道的"零外压 硫化物电解质全固态锂金属电池"，通过创新的阴离子调控机制，为解决固态锂电池界面难题提供了一 种可量产的技术方案。 固态电池被认为是下一代电池技术的重要方向，正处于从实验室走向产业化的关键阶段。行业普遍认为 2026~2027年是固态电池小批量量产的重要节点。 第一财经记者了解到，固态电解质和金属锂电极之间必须紧密接触，传统是依靠外部施压来解决固态锂 电池的界面接触问题，这就导致电池"又大又重"，进一步制约了其产业化发展。 而本次我国专家通过在电解质里加入碘离子，在电场的作用下，碘离子可以在电极界面形成一层富碘界 面。该界面会主动吸引锂离子，自动填充缝隙和孔洞 ...

十一假期，一则有关固态金属锂电池重要突破的消息引爆了产业界。 据悉，由中国科学院物理研究所研究员黄学杰团队联合华中科技大学、中国科学院宁波材料技术与工程 研究所等组成的研究团队开发出一种阴离子调控技术，解决了全固态金属锂电池中电解质和锂电极之间 难以紧密接触的难题，为其走向实用化提供了关键技术支撑。相关研究成果已于7日发表在国际学术期 刊《自然-可持续发展》上。 第一财经8日独家采访了上述研究团队负责人黄学杰，他告诉记者，该工作是国际上首次报道的"零外压 硫化物电解质全固态锂金属电池"，通过创新的阴离子调控机制，为解决固态锂电池界面难题提供了一 种可量产的技术方案。 为解决固态锂电池界面难题提供了一种可量产的技术方案。 固态电池被认为是下一代电池技术的重要方向，正处于从实验室走向产业化的关键阶段。行业普遍认为 2026~2027年是固态电池小批量量产的重要节点。 第一财经记者了解到，固态电解质和金属锂电极之间必须紧密接触，传统是依靠外部施压来解决固态锂 电池的界面接触问题，这就导致电池"又大又重"，进一步制约了其产业化发展。 而本次我国专家通过在电解质里加入碘离子，在电场的作用下，碘离子可以在电极界面形成一层 ...

Group 1: OpenAI and AMD Partnership - OpenAI has signed a significant partnership with AMD, investing billions in AI data centers and potentially acquiring up to 160 million shares of AMD, representing about 10% of the company [2] - This collaboration positions AMD as a core strategic partner for top AI clients, marking a shift in the AI chip market from Nvidia's dominance to a "dual oligopoly" [2] Group 2: Storage Chip Market Dynamics - Samsung and SK Hynix have entered a strategic partnership with OpenAI to supply 900,000 DRAM and HBM wafers monthly, with OpenAI's HBM demand exceeding current global capacity by more than double [2] - The release of Sora 2 signifies a move towards practical applications of multimodal large models, significantly increasing storage requirements [2][3] - Major companies like Samsung and Micron are raising product prices, with DRAM contract prices expected to rise by 10-30% and NAND flash prices by 5-10% [2] Group 3: Nuclear Fusion Developments - The BEST project in Hefei, China, has achieved a key breakthrough, advancing the construction phase [4] - The Tianwan Nuclear Power Base has surpassed 500 billion kilowatt-hours of safe power generation [4] - An international conference on nuclear fusion energy will be held in Chengdu from October 13-18, indicating growing interest in the sector [4] Group 4: Solid-State Battery Advancements - A significant breakthrough in solid-state battery technology has been achieved, with a new composite cathode material increasing energy density by 86% [5] - The timeline for the industrialization of solid-state batteries is expected to advance from 2030 to 2027 due to these technological improvements [5] Group 5: AI Wearable Devices Market - Meta's new generation of smart glasses is nearing sell-out status, indicating strong consumer demand and successful product positioning [6] - Apple is shifting its focus from its mixed-reality headset to developing AI smart glasses, aiming to compete with Meta in the wearable device market [6][7] Group 6: AI Hardware Developments - OpenAI is in discussions to manufacture various hardware products, marking a transition from software to hardware in the AI sector [8] - Multiple companies, including Apple and DJI, are set to release new AI-related products, indicating a growing trend in AI hardware development [8] Group 7: AI Video Generation Technology - OpenAI launched Sora 2, a new AI video generation model that significantly enhances video realism and fluidity, positioning it as a leader in the industry [10] - The Sora App has quickly gained popularity, indicating a successful transition of AI video generation technology to consumer applications [10] Group 8: Gold Market Trends - Gold prices have reached historical highs, with New York futures hitting $4009 per ounce and London spot prices reaching $3985.51 per ounce [12] - Goldman Sachs has raised its 2026 gold price forecast to $4900 per ounce, driven by increased central bank purchases and geopolitical instability [12]

Investment Rating - The report maintains a "Buy" rating for the electric equipment and new energy industry [1] Core Insights - The lithium battery sector is experiencing a seasonal demand increase, with lithium carbonate and lithium hydroxide prices rising by 20% in September [1][6] - In August, domestic wholesale sales of new energy passenger vehicles reached 1.18 million units, reflecting a year-on-year increase of 22% and a month-on-month increase of 10% [1][4] - The report highlights the importance of solid-state battery technology and its potential breakthroughs in addressing interface issues, which are critical for commercialization [3][18] Summary by Sections Monthly Research Insights - The report discusses solutions to solid-solid interface issues in solid-state battery manufacturing, emphasizing the need for breakthroughs in physical, chemical, and mechanical dimensions [3][13] Industry Sentiment Tracking and Review - New energy vehicle sales in August showed strong growth, with China, Europe, and the US leading the market [4][22] - Domestic energy storage installations in August reached 12.6 GWh, a year-on-year increase of 58% [5][28] - The report forecasts a significant increase in lithium battery production in October, with year-on-year growth expected to be between 21% and 50% [5][34] Price and Volume Analysis - Lithium battery material prices are on the rise, with lithium carbonate and lithium hydroxide prices increasing by 20% in September [6][35] - The report notes that the lithium battery supply chain is entering a replenishment phase, with inventory levels rising [39] New Technology Developments - Solid-state batteries and composite current collectors are entering a critical engineering and industrialization phase, with significant orders expected for 2025 [6][44] - The report identifies key investment opportunities in solid-state battery technology, particularly in dry processing and isostatic pressing equipment [18][21] Investment Recommendations - The report recommends focusing on leading companies in the lithium battery sector and those involved in solid-state technology breakthroughs, such as CATL and EVE Energy [7][21]

【DT新材料】 获悉，近日， 中国科学院金属研究所 科研团队在固态锂电池领域取得突破 ，为解决固态电池界面阻抗大、离子传输效率低的关键难题提 供了新路径。 该研究成果已于近日发表在国际学术期刊《先进材料》上。 固态锂电池因其高安全性和高能量密度，被视为下一代储能技术的重要发展方向。 然而，传统固态电池中电极与电解质之间的固-固界面接触不良，导 致离子传输阻力大、效率低，严重制约其实际应用 。 研究团队利用聚合物分子的设计灵活性， 在主链上同时引入具有离子传导功能的乙氧基团和具备电化学活性的短硫链，制备出在分子尺度上实现界面一 体化的新型材料。 该材料不仅具备高离子传输能力，还能在不同电位区间实现离子传输与存储行为的可控切换。 科研人员介绍， 基于该材料构建的一体化柔性电池表现出优异的抗弯折性能，可承受20000次反复弯折。当将其作为复合正极中的聚合物电解质使用 时，复合正极能量密度提升达86%。 此项研究为发展高性能、高安全性固态电池提供了新的材料设计思路与研究范式。 同样是针对固态电池界面问题，同样是针对电解质结构调整 ，日前， 清华大学 化工系教授张强领衔的团队在锂电池聚合物电解质研究领域取得重要进 展， ...

CINE2025固态电池展 CINE2025钠电展 一、展会组织架构 展会名称： CINE固态电池展 CINE钠电展 主办单位： 起点固态电池 起点钠电 起点锂电 起点研究 SSBA固态电池联盟 活动协办及论坛总冠名单位： 茹天科技 第一批展商及赞助商名单： 金钠科技/茹天科技/海四达钠星/融捷能源/易事特钠电/泰和科技/隐功科技/科迈罗/国科炭美/晟钠新能/中钠能源/乔岳智能/津工能源/科达新能源/时 代思康/富钠能源/极电特能/华普森/瑞扬新能源/亮见钠电/叁星飞荣/珠海纳甘新能源/皓升新能源/扬广科技/银川苏银产业园/兆钠新能源/精诚模具/儒 特股份/希倍动力/先导干燥/瓦时动力/博粤新材料/苏州翼动新能/亿隆能源/钠创新能源/瑞森新材料/海裕百特/凯德利/长篙新材/清研电子/孚悦科技等 活动规模： 展会 时间： 2025年11月6 -8 日 9:00- 17 :00 举办地点： 广州 南沙国际会展中心（ 2楼船厅及广州厅） 同期活动： 2025起点固态电池行业年会暨固态电池金鼎奖颁奖典礼、2025起点钠电行业年会暨钠电金鼎奖颁奖典礼 二、 同期固态论坛及金鼎奖颁奖活动 | | 2025 起点固态电池行 ...

| 倒计时29天 | | --- | | CINE2025固态电池展暨固态电池行业年会 | | 主办单位： 起点固态电池、起点锂电、SSBA固态电池联盟 | | 协办单位及固态年会总冠名： 茹天科技 | | 活动时间： 2025年11月6-8日 | | 活动地点： 广州南沙国际会展中心（2楼船厅及广州厅） | | 活动规模： 展商规模200+、参会企业2000+、专业观众20000+ | | 同期活动： 2025起点固态电池金鼎奖颁奖典礼、SSBA固态电池产业联盟理事会 | | 第一批展商及赞助商： 金钠科技/茹天科技/海四达钠星/融捷能源/易事特钠电/泰和科技/隐功科技/科迈罗/国科炭美/晟钠新能/中钠能源/乔岳智能/津工能源/科达新能 | | 源/时代思康/富钠能源/极电特能/华普森/瑞扬新能源/亮见钠电/叁星飞荣/珠海纳甘新能源/皓升新能源/扬广科技/银川苏银产业园/兆钠新能源/精诚模具/儒特股份/希 | | 倍动力/先导干燥/瓦时动力/博粤新材料/苏州翼动新能/亿隆能源/钠创新能源/瑞森新材料/海裕百特/凯德利/长篙新材/清研电子 /孚悦科技 等 | 从中国科学院金属研究所获悉，该所科研人员成功制备出 ...

2025 起点固态电池行业年会 暨固态电池金鼎奖颁奖典礼 首届硫化物全固态电池国际峰会议程 时间： 2025年11月8日 地点：广州 一 活动背景与意义 3、 政策支持与市场需求匹配性 1、 硫化物全固态电池技术发展现状分析 能量密度快速提升 : 硫化物全固态电池能量密度预计从 2025年的350Wh/kg提升至2030年的500Wh/kg，年均复合增长率达7.4%，显著高于液态锂 电池进步速度。 商业化节奏加速 : 关键节点 2026年实现规模化生产（原计划2027年），反映技术突破超预期（如电解质电导率>10 mS/cm、界面稳定性提升）。 中日技术路线趋同 : 中日企业均聚焦硫化物路线，中国 2024年专利申请量达日本三倍，但日本在基础专利仍占全球40%，显示产业化竞争白热化。 政策驱动明确 : 国内设定 2027年装车节点，企业进度普遍提前半年（如60Ah电芯2025年下线），验证政策与市场双轮驱动效应。 2、 技术商业化突破的核心价值 供应链安全重构 ： 硫化锂本土化生产可降低对日韩原材料的依赖，缓解当前 99.9%纯度产品高达200万元/吨的价格压力，推动电解质成本向100美 元/kg目标迈进。 ...

Group 1 - The research team from the Chinese Academy of Sciences has made a breakthrough in solid-state lithium batteries, addressing key issues such as high interfacial resistance and low ionic conductivity [1] - Solid-state batteries are considered a significant development direction for next-generation energy storage technology due to their high safety and energy density [1] - The new material developed by the research team integrates ionic conductive ethoxy groups and electrochemically active short sulfur chains, achieving interfacial integration at the molecular level [1] Group 2 - The integrated flexible battery based on the new material exhibits excellent bending resistance, capable of withstanding 20,000 cycles of bending [1] - When used as a polymer electrolyte in composite cathodes, the energy density of the composite cathode increases by 86% [1] - The research provides new material design ideas and research paradigms for the development of high-performance and high-safety solid-state batteries [1] Group 3 - CICC reports that solid-state batteries are expected to become the next generation of lithium battery technology, with accelerated industrialization driven by material innovation and process iteration [2] - The solid-state battery supply chain is anticipated to open up mainline investment opportunities, particularly for battery, material, and equipment manufacturers [2] - GF Securities highlights that in 2024, profits in the new energy vehicle supply chain will remain highly concentrated in the battery segment, with leading companies maintaining stable profitability even in downturns [2] Group 4 - Related Hong Kong stocks in the solid-state battery supply chain include CATL, Ganfeng Lithium, Tianqi Lithium, Longpan Technology, Ruipu Lanjun, Zhongchuang Xinhang, BYD, GAC Group, and Shuangdeng Co [3]