Investment Rating - The report indicates a positive outlook for the energy storage industry, particularly focusing on lithium-ion battery technologies and their advancements [1][2]. Core Insights - The research highlights significant progress in solid-state lithium batteries, particularly in solid-solid interface contact, which is crucial for their engineering applications [6][7]. - The electrochemical energy storage sector is experiencing rapid growth, with a notable increase in installed capacity and technological diversification [10][11]. - As of June 2025, the total operational energy storage capacity reached 75.79 GW/175.12 GWh, with lithium-ion batteries dominating the market [25][36]. Summary by Sections 1. Rapid Development of Electrochemical Energy Storage Technologies - The report emphasizes the advancements in solid-state lithium batteries, which are seen as the next generation of energy storage devices due to their high safety and energy density [6][7]. - The energy storage technology landscape is diversifying, with lithium-ion batteries maintaining a dominant position, accounting for 97.34% of the total operational energy storage capacity as of June 2025 [36][19]. 2. Market Performance of North Exchange Technology Growth Stocks - The median price change for North Exchange technology growth stocks was +0.11% from October 9 to October 10, 2025, with 80 companies (52%) experiencing an increase [42][44]. - Notable performers included Changfu Co., Ltd. (+29.89%) and Lingge Technology (+29.82%) [45]. 3. Industry Valuation Metrics - The median TTM price-to-earnings ratio for the new energy industry increased by 1.70% to 38.7X, indicating a positive valuation trend [46]. - The electronic equipment sector's median TTM P/E ratio rose from 57.8X to 58.6X, reflecting a stable market environment [46]. 4. Company Announcements - Tianhong Lithium Battery and Shaanxi Hongda Electric Power Engineering Co., Ltd. plan to jointly establish a holding subsidiary with a registered capital of RMB 50 million [4]. 5. Energy Storage Industry Overview - The report identifies 24 companies within the energy storage industry chain on the North Exchange, categorized into upstream (materials & production equipment), midstream (manufacturing & integration), and downstream (systems & operations) sectors [37][39]. - The report notes that large-scale energy storage projects (over 100 MW) are becoming increasingly prevalent, with a significant portion of new installations focusing on independent energy storage systems [33][30].

本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连 带法律责任。 一、基本情况 邢台纳科诺尔精轧科技股份有限公司（以下简称"公司"）的全资子公司常 州纳科诺尔精密轧制设备有限公司于近日收到由国家知识产权局颁发的一项发 明专利证书，具体情况如下： 发明名称：电池极片双工位自动放卷装置 专利号：ZL 2025 1 1109547.X 证券代码：920522 证券简称：纳科诺尔 公告编号：2025-152 邢台纳科诺尔精轧科技股份有限公司 关于全资子公司取得发明专利证书的公告 上述发明专利证书的取得,进一步体现了公司的科技创新及自主研发能力， 有利于提升公司的自主知识产权优势，加强对知识产权的保护力度，增强公司的 核心竞争力，对公司未来的经营发展具有积极意义。 三、风险提示 上述专利证书的取得，有助于保护公司自主知识产权，但是专利成果为公司 专利申请日：2025年08月08日 专利权人：常州纳科诺尔精密轧制设备有限公司 授权公告日：2025年10月10日 授权公告号：CN 120589507 B 本发明提供一种电池极片双工位自 ...

Group 1 - The report highlights the introduction of export controls on lithium batteries and artificial graphite anode materials, effective from November 8, 2025, requiring permits for export [2][16] - The report identifies 19 key companies in the lithium battery sector listed on the Beijing Stock Exchange, with a total market capitalization of 99.024 billion yuan as of October 10, 2025 [2][17] - Key companies mentioned include Beiterui, Changhong Energy, and Naconor, with Beiterui achieving a revenue of 6.279 billion yuan in H1 2025 for anode materials, reflecting a year-on-year growth of 32.83% [2][20] Group 2 - The high-end equipment and chemical new materials sectors showed average gains of +1.20% and +0.46% respectively from September 29 to October 10, 2025 [3][29] - The median P/E ratio for the high-end equipment sector rose to 41.4X, while the chemical new materials sector increased to 43.1X [3][29] - Notable performers in the high-end equipment sector included Lingge Technology with a gain of +53.93% and Changfu Co. with +25.72% [3][29] Group 3 - In the technology new industry, 156 companies saw a median increase of +0.32% in stock prices, with Lingge Technology leading at +53.93% [4][40] - The total market capitalization of these companies rose from 495.053 billion yuan to 495.739 billion yuan during the same period [4][43] - The median P/E ratio for the automotive sector increased to 36.0X, indicating a positive trend in valuations [4][54] Group 4 - The report notes that Changhong Energy's revenue from lithium battery business increased to 48.35% of total revenue in H1 2025, with a total revenue of 2.018 billion yuan, reflecting a year-on-year growth of 23.91% [2][25] - The company reported a net profit of 111.588 million yuan in H1 2025, up 28.79% year-on-year [2][25] - The report emphasizes the stable pricing of lithium battery raw materials and recovering market demand as key factors for Changhong Energy's performance [2][25] Group 5 - The report discusses recent acquisitions, including Deer Chemical's acquisition of 100% of Shandong Runhe Potassium Salt Technology Co. for 44.5404 million yuan [5][61] - Huaitong New Materials is planning to acquire at least 51% of Baoding Sanyuan Textile Technology Co. to enhance its business scale and profitability [5][61] - The report highlights the strategic moves of companies to consolidate their positions in their respective industries [5][61]