Group 1 - The fifth "Two-Wheeled Vehicle Battery Swap Conference" and "Lightweight Power Battery Technology Summit Forum" will be held on July 10-11, 2025, in Shenzhen [1] - Ningde Times led a new financing round for Galaxy General, raising 1.1 billion RMB, with total financing exceeding 2.4 billion RMB over two years [3] - Zhuhai Guanyu has been designated as a supplier for Dongfeng Nissan to develop and supply low-voltage lithium batteries [4] Group 2 - EVE Energy announced an investment of up to 8.654 billion RMB to build a new energy storage battery project in Malaysia [5] - Guoxuan High-Tech is advancing its 30GWh battery project, with a 10GWh new energy heavy truck cell project expected to begin trial production in October [7] - Yichang Chuangneng has successfully launched its first batch of stacked battery products, achieving a breakthrough in "offline delivery" [8] Group 3 - Funeng Technology plans to deliver small batches of its 60Ah sulfide all-solid-state batteries by the end of 2025, with energy density reaching 400-500 Wh/kg [9] - Ganfeng Lithium's new battery research institute and Pack integration project is set to begin trial production in July [10] - Huyuan Lithium Innovation has delivered high-performance solid-state batteries for drones, with energy density ranging from 320-600 Wh/kg [11] Group 4 - Changhong Sanjie has officially launched its fourth-phase battery project in Jiangsu, with a production capacity exceeding 600 million units annually [12] - Zhongxin Innovation has signed a contract for its fourth-phase battery and energy storage system project in Wuhan, with an expected annual output value exceeding 10 billion RMB [14] - Kedali plans to invest up to 50 million euros in Hungary for a precision component project related to power batteries [17] Group 5 - Sanmei Co. announced a delay in its 50,000 tons/year lithium hexafluorophosphate project, with completion now expected by June 2027 [18] - Guizhou's 450,000 tons/year lithium iron phosphate precursor project has passed environmental impact assessment [19] - Dingsheng Technology has developed multiple electrolyte products that have been certified by leading battery manufacturers [20] Group 6 - Cangge Mining has received approval for a 4.5 billion RMB lithium carbonate project in Tibet, with an estimated annual production of 50,000 tons [21] - The cobalt export ban in the Democratic Republic of Congo has been extended for three months, potentially tightening supply and increasing prices [22] - Jiangsu Aoke Chemical is planning to expand its production capacity for high-end fine chemical materials, including battery-grade solvents [23] Group 7 - A public notice has been issued for a 10,000 tons/year lithium-ion battery precursor project in Sichuan [24] - The global lithium battery equipment market is projected to reach 79.2 billion RMB in 2024, with a 26.2% year-on-year decline [26] - By 2027, the global lithium battery equipment market is expected to grow to 141.9 billion RMB [27] Group 8 - Xianlead Intelligent has completed the delivery of core equipment for solid-state batteries, marking a significant milestone in its supply chain [28] - Liqi Intelligent's IPO has been accepted, aiming to raise 1.008 billion RMB for automation and R&D projects [29] - Tianjin Teda and Guangdong Bangpu have established a battery recycling company, focusing on the recycling and reuse of used batteries [31] Group 9 - A lithium battery recycling project in Heilongjiang has been publicly announced, with a total investment of 120 million RMB [32] - A new battery recycling project in Jiangsu aims to process over 6,000 tons of battery materials annually [33] - A 25,000 tons/year battery recycling project has been approved in Fujian, with a total investment of 220 million RMB [34] Group 10 - Tesla has signed an agreement to invest approximately 4 billion RMB in a GWh-level energy storage project in Shanghai [37] - Changan Automobile has changed its name to "Chen Zhi Automotive Technology Group" [38] - Seres has secured 5 billion RMB in strategic investments from major financial institutions and industry funds [39]

证券研究报告 | 2025年06月29日 高技术制造业宏观周报 国信周频高技术制造业扩散指数小幅走弱 国信周频高技术制造业扩散指数小幅走弱。截至 2025 年 6 月 21 日当周， 国信周频高技术制造业扩散指数 A 录得-0.2；国信周频高技术制造业扩 散指数 B 为 50.6，较上期小幅走弱。从分项看，动态随机存储器价格上 升，半导体行业景气度上升；六氟磷酸锂、丙烯腈价格下降，新能源、 航空航天行业景气度下降；6-氨基青霉烷酸、中关村电子产品价格指数 不变，医药、计算机行业景气度不变。 高技术产业跟踪方面： 高技术制造业高频数据跟踪上，6-氨基青霉烷酸价格 260 元/千克，与 上周持平；丙烯腈价格 8150 元/吨，较上周下降 50 元/吨；动态随机存 储器（DRAM）价格 1.3910 美元，较上周上升 0.061 美元；晶圆（Wafer） 价格最新一期报 2.73 美元/片，与上周持平；六氟磷酸锂价格 5.17 万 元/吨，较上周下降 0.05 万元/吨；中关村电子产品价格指数:液晶显示 器最新一期报 91.04，与上周持平。 高技术制造业政策动向上，6 月 25 日，非侵入式脑机接口医疗器械国家 ...

关注 「电动车公社」 和我们一起重新思考汽车 大家好，我是电动车公社的社长。 而 小米这次公开的固态电池专利， 正是聚合物电解质路线！ 那么，小米为什么要选择 三种固态电解质中， 距离量产落地进度相对较慢的技术路线？又究竟是通过什么方式、优化了哪些问题的？ 今天我们就借此机会，来聊聊聚合物电解质前世今生。 01. 一门让塑料导电的学问 在具体讲小米全固态电池之前，我们先对聚合物电解质来一个初步的了解。 所谓 聚合物 ，其实就是小学二年级 专门学过的 有机高分子材料 ，是由一种或几种有机分子团，通过共价键连接聚合成的大分子非金属材料。 前段时 间，这篇关于固态电池的文章 《全固态电池上车，就差临门一脚了？》 收获了不少小伙伴的留言，足以看出大家对前沿技术的关注度。 但没想到，评论区竟然因为 "小米已经研发出固态电池并申请专利" ，引起了大家广泛的讨论。 你说这事巧不巧？ 上一篇固态电池的内容受限于篇幅，只和大家聊了聊呼声最高的 硫化物 电解质，另外两种技术路线 氧化物 和 聚合 物 电解质则是挖了个坑，打算以后有机 会再讲。 通俗点来说，咱们平时生活中看得见摸 得着的 塑料袋、轮胎橡胶、水路白色管道、尼龙线 等 ...

Investment Rating - The industry investment rating is "Recommended" (maintained) [1] Core Views - The report highlights significant growth in the photovoltaic sector, with a 150% year-on-year increase in new installations, reaching 197.85 GW from January to May 2025 [4] - Wind power installations also saw substantial growth, with a 801% year-on-year increase in May, totaling 26.32 GW, supported by policy incentives [4] - The report emphasizes the ongoing advancements in the lithium battery supply chain, particularly in solid-state battery development, indicating a strong future outlook for the sector [7] Summary by Sections Photovoltaic Sector - New installations in the photovoltaic sector reached 197.85 GW from January to May 2025, marking a 150% increase year-on-year [4] - In May alone, 92.92 GW of new capacity was added, reflecting a 105.48% month-on-month increase and a 388.03% year-on-year increase [4] - The report suggests focusing on companies involved in material innovation and high-efficiency battery technologies [4] Wind Power Sector - The report notes that wind power installations reached 46.28 GW in the first five months of 2025, a 134% year-on-year increase [4] - The significant growth in installations is expected to support the performance of companies in the supply chain during Q2 [4] - The report recommends monitoring companies involved in offshore wind projects, as government policies are expected to catalyze further growth [4] Lithium Battery Sector - Companies in the lithium battery supply chain are advancing solid-state battery technologies, with several firms achieving significant milestones in energy density and production [7] - The report highlights that Ganfeng Lithium has established a comprehensive solid-state battery layout, achieving breakthroughs in energy density and cycle life [7] - The report suggests focusing on companies that are well-positioned in the solid-state battery ecosystem and those providing innovative solutions in the supply chain [7] Energy Storage Sector - The report indicates that energy storage markets in Europe are experiencing a surge in policy support, creating structural investment opportunities [7] - Various European countries are implementing significant subsidies and regulatory changes to enhance energy storage capabilities [7] - The report recommends focusing on companies that are positioned to benefit from these developments in the energy storage market [7] Overall Industry Outlook - The report concludes that the electric power equipment industry is experiencing positive fundamental changes and potential catalysts, maintaining an overall "Recommended" rating for the sector [4]

Core Viewpoint - The 2025 High-tech New Energy Materials Industry Conference will focus on the industrialization paths of new battery materials such as solid-state batteries and sodium batteries, gathering leaders from upstream and downstream enterprises in the lithium battery materials industry [1]. Group 1: Conference Details - The conference will be held on July 8-9, 2025, at the Chengdu Qionglai Yang'an New Town Conference Center [1]. - The theme of the conference is "New Materials, New Dynamics, New Ecology" [1]. - The event is sponsored by Yinglian Composite Current Collector and will feature three main sessions: Opening Ceremony, Innovation Paths of New Materials and Zero Carbon Intelligent Manufacturing, and Industrialization and Cost Reduction of Solid-State Battery Materials [1]. Group 2: Participating Companies - A diverse range of companies will participate, including: - Qingdao Lanke Tumo Materials Co., Ltd. - Jiangxi Ganfeng Lithium Co., Ltd. - Shenzhen Dufang Nano Technology Co., Ltd. - Hubei Rongtong High-tech Advanced Materials Group Co., Ltd. [4][5][6][7][8][9][10][11]. - The first batch of participating companies has been announced, showcasing a strong representation from various sectors within the new energy materials industry [1].

Core Viewpoint - The article highlights the advancements and strategic collaborations of the company in the solid-state battery sector, emphasizing its commitment to innovation and market leadership in lithium battery materials and equipment. Group 1: Company Developments - The company is participating in the 2025 High-Performance New Energy Materials Industry Conference, where it will present its insights on solid-state battery materials, equipment, and processes [1] - A partnership with Blue Solutions has been established to develop next-generation solid-state lithium metal battery materials and equipment solutions, leveraging each company's strengths [1] - The company has built a comprehensive technical reserve system around core materials and processes for solid-state batteries [1] Group 2: Product Innovations - In the negative electrode materials sector, the company is developing new CVD-deposited silicon-carbon anodes suitable for semi-solid and solid-state battery routes [2] - The company has achieved pilot production of LATP and LLZO solid electrolytes, with a pilot production line capable of producing 200 tons annually established in Sichuan [2] - The company has introduced a composite membrane solution that meets the high energy density and safety requirements for applications like eVTOL [2] Group 3: Financial Performance - In Q1, the company reported revenue of 3.215 billion yuan, a year-on-year increase of 5.96%, and a net profit of 488 million yuan, up 9.64% year-on-year [3] - The high-margin coated separator and PVDF products have shown continuous growth, while the operating expense ratio has decreased year-on-year, contributing to overall profit improvement [3] - The automation equipment business also performed steadily, with Q1 revenue reaching 3.769 billion yuan, a year-on-year increase of 4.92% [3]

2025 年 6 月 25 日 ，中国 工程院外籍院士、 加拿大皇家科学院院士、加拿大工程院院士、 宁波东方理工大学讲席教授，物质与能源研究院院长 孙学良 ，在国 际顶尖学术期刊 Nature 期刊发表了题为 ： A cost-effective all-in-one halide material for all-solid-state batteries 的研究论文。 全固态电池需要先进的阴极设计才能实现其高能量密度和经济可行性的潜力。集成一体化 （ all-in-one ） 阴极，消除了无活性的导电添加剂和异质界面，有望 带来显著的能量和稳定性提升，但因材料缺乏足够的锂离子/电子 （ Li + / e − ） 电导率、机械强度和结构稳定性而受到阻碍。 在这项最新研究，研究团队开发了一种经济实惠的 卤化物材 料—— Li 1.3 Fe 1.2 Cl 4 ，克服了集成一体化 阴极面临的难题。利用其框架内可逆的 Fe 2+ /Fe 3+ 氧化还原反应以及快速的 Li + / e − 传输，Li 1.3 Fe 1.2 Cl 4 相对于 Li + /Li 实现了 529.3 Wh/kg 的电极能量密度。 编辑丨王 ...

Core Insights - The solid-state battery industry is gaining significant attention, with high-performance materials being a key factor in its advancement [1][2] - Sulfide solid-state batteries are favored by leading automotive companies due to their high room-temperature conductivity and processability, despite their manufacturing challenges [2] Industry Developments - Several A-share listed companies are making progress in the sulfide electrolyte sector of solid-state batteries, including Guangzhou Penghui Energy Technology Co., Ltd. and Beijing Dangsheng Technology Co., Ltd., which are adopting multiple technological routes [1] - Penghui Energy has innovated its solid-state battery by using self-developed oxide composite solid electrolytes, achieving breakthroughs in both process and material [1] - Dangsheng Technology has successfully developed high ionic conductivity sulfide and oxide solid electrolytes, completing a pilot production line with an annual capacity of 100 tons [1] Company Progress - Suzhou Tianhua New Energy Technology Co., Ltd. is focusing on the development of sulfide solid electrolytes and related materials through collaborations with universities and research institutes, with core patents filed and samples tested positively [3] - Tianji New Energy Technology Co., Ltd. has received a patent for lithium sulfide materials, which are essential for producing sulfide solid-state battery electrolytes, and is advancing towards industrialization [3] - Huizhou Yiwei Lithium Energy Co., Ltd. has developed soft-pack sulfide all-solid-state battery samples and plans to achieve production breakthroughs by 2026, targeting high-power and high-energy density batteries for hybrid applications by 2028 [3] Market Outlook - The solid-state battery industry is expected to accelerate with policy support, and high-performance materials are seen as critical for the emergence of leading companies in this field [3]

有研新材 主营业务在高纯金属靶材、先进稀土材料、特种红外光学及光电材料、生物医用材料等多个战略性新材料领域，产品主要应用于新一代信息技 术、高端装备制造、节能环保、生物医用材料等战略性新兴产业，满足国民经济发展需要。 【DT新材料】 获悉， 6月25日， 有研新材 发布公告称，控股子公司 有研稀土新材料股份有限公司 计划通过产权交易所挂牌转让 硫化锂业务 相关资 产，包括相关专利、专有技术及设备，挂牌底价不低于标的资产评估值 10,954.24 万元 。 公告介绍， 硫化锂材料 是有研稀土自主研发成功的新产品， 主要用作生产硫化物固态电解质的原材料 ，已实现小批量销售。 有研新材称，"基于公司主业及发展战略不涉及硫化锂及相关方向； 硫化锂大批量生产涉及大宗危险化学品，公司在大规模化工产业领域缺乏管理经 验； 硫化锂材料的应用仍处于早期阶段，产业发展周期长，难以准确把握市场及技术走向等原因，为实现公司利益最大化，经公司综合评估后，拟通 过产权交易所挂牌转让硫化锂业务相关资产。" 固态电解质用硫化锂生产技术 主要包括固态电解质用硫化锂生产技术相关的高纯硫化锂合成方法、工艺及设备等，为有研稀土自行研发、单独所有， ...

Core Viewpoint - The stock of Suzhou Xingye Materials Technology Co., Ltd. has experienced significant volatility and growth since mid-June, with a notable increase in price and trading activity, attributed to market interest in its phenolic resin products for semiconductor applications and solid-state batteries [2][3][4]. Group 1: Stock Performance - Since June 13, the stock price of Xingye has surged from 10.78 yuan to a peak of 20 yuan, before settling at 17.99 yuan, marking a 66.88% increase in two weeks and a market capitalization nearing 5 billion yuan [2]. - The company has issued multiple announcements regarding abnormal stock trading fluctuations, indicating that its main business remains unchanged and production operations are normal [3]. Group 2: Business Operations and Revenue - Xingye's primary business involves the research, production, and sales of organic synthetic resins, with phenolic resin being a key product used in various applications, including semiconductor photoresists and solid-state battery materials [2][3][6]. - Despite the recent stock price surge, the company reported a decline in revenue over the past three years, with revenues of 1.787 billion yuan in 2022, 1.5 billion yuan in 2023, and projected 1.484 billion yuan in 2024 [5]. - The company's gross margin for synthetic resins is low at 10.49%, down 3.12 percentage points from the previous year, indicating pressure from rising raw material costs and competitive pricing [6]. Group 3: Market Context and Future Prospects - The market has linked Xingye's products to the solid-state battery sector, highlighting the advancements in phenolic resin applications for battery anodes, which are seen as critical for future energy storage technologies [4]. - The company has acknowledged that its phenolic resin for semiconductor applications is still in the sample testing phase and has not yet generated significant revenue [3]. Group 4: Shareholder Dynamics - The company is controlled by a family group, with significant shareholding concentrated among a few individuals, including the largest shareholder holding 28.17% [7][8]. - The actual controller, Shen Genzhen, plans to reduce her shareholding, citing personal asset allocation needs, which coincides with a favorable market price for her shares [8].