2025（第十届）起点锂电行业年会暨锂电金鼎奖颁奖典礼&起点研究十周年庆典 2025起点用户侧储能及电池技术论坛 时间： 2025年12月18-19日 地点：深圳 活动背景及意义 一 起点锂电行业年会是起点锂电平台旗下的重磅活动和标杆年会，活动每年举办一届，已经连续举办9届，规模每年超过1000+参会嘉宾，汇聚锂电 材料、设备、电芯及下游应用全产业链相关企业嘉宾，2025年起点锂电行业年会是第十届，同时今年也是起点锂电&起点研究十周年庆典活动，本 次活动主题是： 新周期 新技术 新生态 ，围绕行业新周期，新材料、新工艺、新技术、新的产业格局和生态等热门话题进行深度讨论和发散。 2025（第十届）起点锂电行业年会暨锂电金鼎奖颁奖典礼&起点研究十周年庆典、2025起点用户侧储能及电池技术论坛 必将是行业盛会，希望以 此次活动为起点，总结过去锂电行业十年，展望未来新十年的发展周期，为行业提供交流探讨、聚势共融、共谋发展的机会，欢迎行业同仁和新老 朋友踊跃参与！ 合影墙独家冠名： 蓝京新能源 签到墙独家冠名： 小鲁锂电 椅背贴独家冠名： 奥鸿智能 活动主题及架构 活动名称： 2025（第十届）起点锂电行业年会暨锂电金 ...

证券代码：688646 证券简称：ST 逸飞 公告编号：2025-080 武汉逸飞激光股份有限公司 关于第二期以集中竞价交易方式回购公司股份的进展 公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、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法律责任。 重要内容提示： | 回购方案首次披露日 | 2025/2/5 | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 回购方案实施期限 | 年 月 23 | 2025 2 | 月 | 24 | 日~2026 | 年 | 2 | 日 | | 预计回购金额 | 5,000万元~10,000万元 | | | | | | | | | 回购用途 | √减少注册资本 √用于员工持股计划或股权激励 | | | | | | | | | | □用于转换公司可转债 | | | | | | | | | | □为维护公司价值及股东权益 | | | | | | | | | 累计已回购股数 | 2,287,800股 | | | | | | | | | 累计已回购股数 ...

格隆汇12月2日丨ST逸飞（维权）(688646.SH)公布，截至2025年11月30日，公司通过上海证券交易所交 易系统以集中竞价交易方式累计回购公司股份228.78万股，占公司总股本的比例为2.40%（比例数据系 四舍五入），回购成交的最高价为44.80元/股，最低价为25.44元/股，支付的资金总额为人民币7757.88 万元（不含交易佣金等交易费用）。 ...

证券代码：688646 证券简称：ST 逸飞 公告编号：2025-079 武汉逸飞激光股份有限公司 关于公司股票被实施其他风险警示的进展公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 武汉逸飞激光股份有限公司（以下简称"公司"）2024 年度财务报告内 部控制被立信会计师事务所（特殊普通合伙）出具了否定意见的审计报告，根据 《上海证券交易所科创板股票上市规则（2025 年 4 月修订）》第 12.9.1 条第（三） 项规定的"最近一个会计年度财务报告内部控制被出具无法表示意见或否定意见 的审计报告"的情形，公司股票自 2025 年 5 月 6 日起被实施其他风险警示。根 据《上海证券交易所科创板股票上市规则（2025 年 4 月修订）》第 12.9.5 条规 定，在被实施其他风险警示期间，公司应当至少每月披露 1 次提示性公告，分阶 段披露涉及事项的解决进展情况。 一、 公司被实施其他风险警示的相关情况 展。公司结合实际情况主要采取的措施及进展情况如下： 1、公司持续开展对内控体系健全性与有效性的全面 ...

Core Viewpoint - ST Yifei (688646.SH) has established technological reserves in solid-state battery laser applications and manufacturing equipment, indicating potential growth in the solid-state battery sector [1] Group 1: Technological Capabilities - The company possesses core equipment and related technologies applicable to the manufacturing of semi/fully solid-state batteries, including cell assembly equipment, module PACK equipment, and smart logistics systems for entire factories [1] - New products have been developed, such as laser groove equipment and laser surface treatment equipment for solid-state battery electrode sheets, which can be utilized in the electrode sheet production process [1]

Core Viewpoint - ST Yifei (688646.SH) has established technological reserves in solid-state battery laser applications and manufacturing equipment, indicating potential growth in the solid-state battery sector [1] Group 1: Technological Capabilities - The company possesses core equipment and related technologies applicable to the manufacturing of semi/fully solid-state batteries, including cell assembly equipment, module PACK equipment, and smart logistics systems for entire factories [1] - New products have been developed, such as laser groove equipment and laser surface treatment equipment for solid-state battery electrode sheets, which can be utilized in the electrode sheet production process [1]

证券代码：688646 证券简称：ST 逸飞 公告编号：2025-078 武汉逸飞激光股份有限公司 关于召开 2025 年第三季度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、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法律责任。 重要内容提示： 会议召开时间：2025 年 11 月 20 日（星期四）14:00-15:00 会议召开地点：上海证券交易所上证路演中心（网址：https://roadshow.s seinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 11 月 13 日（星期四）至 11 月 19 日（星期三）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 ir@yifilaser.com 进行提问。公司将在说明会上对投资者普遍关注的问题进行 回答。 武汉逸飞激光股份有限公司（以下简称"公司"）已于 2025 年 10 月 30 日 发布公司 2025 年第三季度报告，为便于广大投资者更全面深入地了解公司 2025 年第三季度经营成果、财务状况，公司计划于 2025 年 11 月 20 日 ...

Core Viewpoint - The company is closely monitoring the development of solid-state battery technologies and market opportunities, actively engaging in the research and development of new packaging equipment and laser technology for solid-state battery manufacturing [1] Group 1 - The company is focusing on emerging technologies such as solid-state batteries [1] - The company is developing new packaging equipment specifically for solid-state batteries [1] - The company plans to collaborate with partners across the industry chain to facilitate the commercialization of solid-state batteries [1]

Group 1 - Kelu Electronics has established a new energy storage company with a registered capital of 10 million yuan, holding 99% of the shares [3] - Kelu Electronics, as a veteran in the energy storage industry, offers comprehensive self-manufacturing capabilities for key components and systems, providing one-stop services for customers [4] - PowerCo, a subsidiary of Volkswagen, has begun construction of a 90 GWh battery factory in Canada with an estimated total investment of 7 billion CAD (approximately 5 billion USD) [5] Group 2 - China Science Electric announced a transfer of 5.001% of its shares to a state-owned investment fund for approximately 800 million yuan, marking a significant upgrade in its supply chain collaboration [6] - Nandu Power's project in Zhejiang is progressing well, with an investment exceeding 1 billion yuan and an expected annual production capacity of 5.6 GWh of lithium batteries [7] - Samsung SDI has reached an agreement with Tesla to supply approximately 30 GWh of energy storage system batteries over the next three years, valued at around 150 billion yuan [8] Group 3 - LG Energy Solution reported a Q3 revenue of approximately 5.7 trillion KRW, with a 22.2% increase in operating profit, benefiting from policy subsidies [9] - Times Qi Ji New Energy Technology has been established with a registered capital of 5 million yuan, focusing on emerging energy technology research and battery sales [10][11] - Wuliangye has announced a tender for a 10 MW/20 MWh energy storage system project, indicating its entry into the energy storage sector [12] Group 4 - Pylon Technologies has opened a subsidiary in Australia, marking its expansion into the Australian market [13] - EVE Energy has secured a strategic partnership with EVO Power to supply 2.2 GWh of energy storage batteries over the next five years [14] - Samsung C&T is entering the Japanese energy storage market through a joint venture with Irex, focusing on large-scale energy storage systems [15] Group 5 - Hichain Energy has signed a strategic cooperation agreement with El-Mor for a 1.5 GWh long-duration energy storage project in Israel [16] - A report indicates that the revenue growth of lithium battery copper foil companies is improving, with significant increases in revenue for companies like Defu Technology and Jiayuan Technology [18] - A lithium battery water-based anode binder project has been signed in Hubei, with an investment of 105 million yuan expected to enhance the local supply chain [19] Group 6 - Peking University and OneD Battery Sciences have signed a joint development agreement to advance silicon-based anode materials for lithium-ion batteries [20][21] - New Energy Company has reported a significant increase in the export volume of lithium hexafluorophosphate, indicating strong overseas demand [22][23] - Yifei Laser has secured a 1.9 billion yuan order for lithium battery equipment assembly lines, which is expected to positively impact future financial performance [25] Group 7 - Hymson has established a strategic partnership with Swiss semiconductor testing company Attolight AG, marking its entry into high-end material testing [26] - The Mannester intelligent equipment production base project has commenced in Huai'an, indicating growth in the intelligent manufacturing sector [27] - Gree's latest performance report shows a significant increase in the recycling and dismantling of power batteries, with a total of 36,643 tons recycled in the first three quarters [29] Group 8 - Zhongxin Innovation has established a new company focused on battery manufacturing and recycling, with a registered capital of 1 billion yuan [30][31] - A lithium battery recycling project in Hubei has entered trial production, with a capacity to process 20,000 tons of retired batteries annually [32] - Anhui Jinxiangzi New Energy Technology is planning a 100,000-ton battery recycling project, with a phased approach to increase capacity [33] Group 9 - Zhongxin Innovation has launched a new 5C supercharging battery pack for the Xiaopeng X9, emphasizing high energy capacity and fast charging [35] - BYD has reaffirmed its commitment to lithium iron phosphate battery technology, highlighting its safety and reliability in electric buses [36] - WM Motor has relaunched its app, restoring key functionalities for vehicle control and information synchronization [37] Group 10 - Chuangneng New Energy has officially entered the automotive manufacturing sector, utilizing the former WM Motor factory [38] - CATL is facing increased demand from multiple automakers as they rush to secure battery supplies ahead of upcoming policy changes [39]

Core Viewpoint - The company ST Yifei (688646.SH) has successfully overcome key technical challenges in the manufacturing of cylindrical all-tab batteries, leading to a strong order situation for its equipment and recognition from domestic and international clients [2]. Group 1: Technical Challenges - The main technical difficulties in the manufacturing process of cylindrical all-tab batteries include precision and flatness control of the positive and negative electrode current collectors, welding of high-reflectivity materials, control of welding penetration thickness, and control of temperature rise during welding [2]. Group 2: Market Outlook - The market prospects for large cylindrical all-tab batteries are promising, with the company’s strategic partner, Jinyu New Energy, having launched the "Wuji" all-solid-state lithium metal cylindrical battery, which has been officially delivered to a leading international client [2]. Group 3: Equipment Orders - The company currently has a robust order situation for its cylindrical cell equipment, indicating strong demand and confidence in its technology [2].