转自：前瞻产业研究院 以下数据及分析来自于前瞻产业研究院干电池研究小组发布的《2025-2030年中国干电池制造行业产销需 求与投资预测分析报告》 行业主要上市公司：安孚科技(603031)、野马电池(605378)、浙江恒威(301222)、长虹能源(920239)等 本文核心数据：产业链结构;企业区域分布 干电池产业链全景梳理：上游原材料简单，下游应用广泛 从干电池制造上游行业来看，干电池行业的上游供应商主要为电解二氧化锰粉、锌粉、隔离纸、钢壳、 碳棒、锌筒和铜针等生产制造企业。 从干电池制造下游应用市场来看，锌锰电池属于标准化产品，电池的尺寸、形状、性能规格等均具有国 际通用标准。由于制造工艺成熟、价格便宜、安全可靠、使用方便、放电和储存时间较长等优点，锌锰 电池目前已经成为了消费者日常生活中不可或缺的电子易耗品，主要应用场景包括电动玩具、家用电 器、家用医疗设备以及户外电子设备等产品。 从产业链具体涉及的企业来看，上游锰粉生产企业主要包括湘潭电化、汇元锰业、桂柳化工等，锌材厂 商主要包括宏达股份、驰宏锌锗、罗平锌电、西部矿业、中色股份等，而电池隔膜纸则包括上海恩捷、 星源材质、中材科技、中兴新材、河北 ...

为破解这一难题，团队设计出一种由水与特定有机化合物组成的新型水性电解质。新型电解质不仅冰点 更低，还能重塑水分子在电池内部的行为方式。它能调控二氧化锰沉积过程中阳离子的溶剂化结构与相 态，引导形成层次分明、离子传输高效的微观结构，从而显著提升反应可逆性。 加拿大滑铁卢大学、美国加州大学与美国陆军研究实验室科学家研发出一种新型水性有机电解质，显著 提升了锌锰电池的稳定性，并能延缓其性能衰减，为开发更安全耐用的储能电池开辟了新途径。相关成 果发表于新一期《自然·能源》杂志。 在全球加速推进碳中和的背景下，风能、太阳能等可再生能源迅速发展，配套基础设施投资持续升温。 但这些能源具有间歇性与波动性，亟须高效、可靠的储能系统，将丰沛时段产生的多余电能储存起来， 在需要时稳定释放。 锌锰电池正是这一领域的潜力选手。它采用水基电解质，取代传统锂电池中易燃的有机溶剂，本质更安 全；通过锌的电沉积与溶解实现充放电，具备高电压、大容量的优势，特别适合大规模电网储能应用。 但长期以来，这类电池有一个"硬伤"，其核心化学反应依赖酸性环境驱动，而酸性条件会加剧锌阳极的 腐蚀，导致电池寿命大幅缩短，严重制约实际应用。 更重要的是，该电解 ...

加拿大滑铁卢大学、美国加州大学与美国陆军研究实验室科学家研发出一种新型水性有机电解质，显著 提升了锌锰电池的稳定性，并能延缓其性能衰减，为开发更安全耐用的 储能电池开辟了新途径。相关 成果发表于新一期《自然·能源》杂志。 ...

Core Viewpoint - Zhejiang Hengwei (301222.SZ) is actively expanding its sales channels and enhancing sales incentive policies, resulting in a high capacity utilization rate at its Jiaxing production base and steady progress at its new production line in Vietnam [1] Group 1: Production Capacity - The company has a sufficient order backlog, indicating strong demand for its products [1] - The capacity utilization rate at the Jiaxing production base is currently at a high level [1] - The first phase of the high-performance environmentally friendly alkaline and carbon battery project has been completed [1] Group 2: Vietnam Production Base - The new production line in Vietnam has been steadily progressing and is currently in the trial production and process adjustment phase [1] - The Vietnam base is now capable of mass shipments of zinc-manganese batteries and is continuously fulfilling customer orders [1]

Core Viewpoint - In 2024, China's battery exports are projected to increase in volume but decrease in value, reflecting a "volume increase and price decrease" trend driven by factors such as falling lithium carbonate prices and structural overcapacity [11][20]. Summary by Category Export Volume and Value - The total export volume of various battery types from China in 2024 is expected to reach 37.895 billion units, up from 33.280 billion units in 2023, marking a year-on-year increase of 13.87% [1][2]. - The total export value for 2024 is projected at $66.979 billion, down from $70.711 billion in 2023, representing a year-on-year decrease of 5.28% [1][4]. Battery Types and Performance - Lithium-ion batteries dominate the export market, accounting for 91.3% of the total export value, while lead-acid batteries represent 4.4%, zinc-manganese/alkaline batteries 2.9%, and nickel-hydrogen/nickel-cadmium batteries 0.6% [1][11]. - Specific battery types show varied performance: - Lithium-ion battery export value decreased by 5.97% in 2024, while export volume increased by 8.1% [4][11]. - Lead-acid battery exports have remained stable due to recovering global automotive production, although growth is expected to slow down [11][19]. - Alkaline manganese batteries have shown consistent growth, while zinc-manganese batteries have seen a decline in exports over the past few years, with a slight rebound in 2024 [12][19]. Major Export Markets - The United States is the largest market for Chinese battery exports in 2024, with an export value of $16.01 billion, accounting for 23.9% of total exports [19]. - Germany follows as the second-largest market with an export value of $10.56 billion, representing 15.8% of total exports [19]. - South Korea ranks third with an export value of $3.848 billion, making up 5.7% of the total [19]. Regulatory and Market Challenges - The implementation of new EU battery regulations and ongoing tariffs on Chinese lithium batteries in the U.S. are increasing export costs and compliance difficulties for Chinese battery manufacturers [19][20]. - The reduction of export tax rebates from 13% to 9% starting December 1, 2024, further adds to the challenges faced by the industry [19]. Future Outlook - Despite the pressures from global economic conditions and trade frictions, the Chinese battery industry is expected to maintain resilience and explore new growth opportunities, particularly in regions like the Middle East, Central Asia, and Africa [19][20].

Core Viewpoint - The traditional battery industry is undergoing significant technological iteration and market restructuring, with Yema Battery positioning itself as an innovator and leader in the zinc-manganese battery sector, focusing on digitalization and international market expansion [5][8]. Group 1: Innovation and Technology - Yema Battery has developed a high-speed production line capable of producing 1,300 alkaline batteries per minute, doubling the efficiency of standard production lines [6]. - The company boasts a 93% self-manufacturing rate for equipment and utilizes over 200 visual management dashboards, along with 500 real-time electronic reports, creating a fully controllable production system with an annual output of 4 billion batteries [6]. - Yema Battery has established a dedicated research institute with over 90 R&D personnel, resulting in 8 new invention patents and 5 utility model patents in the past two years, enhancing product performance in various aspects [7]. Group 2: Market Expansion - Despite a general slowdown in the zinc-manganese battery market, Yema Battery has seen an increase in overseas orders, attributed to strategic adjustments and a dual model of "OEM + own brand" for market penetration [8][9]. - The company plans to invest approximately 335 million yuan in a new production base in Vietnam, aiming to leverage local industrial advantages for international market expansion [8]. - Yema Battery is also focusing on domestic market growth by enhancing its distribution network and utilizing new media retail channels to increase brand visibility and sales [10]. Group 3: Financial Performance and Strategy - The company has experienced revenue growth but a decline in profits, primarily due to reduced export tax rebates and currency fluctuations, prompting measures to optimize product structure and control costs [10]. - Yema Battery aims to maintain its focus on the zinc-manganese battery business, leveraging its technological and managerial expertise to become a globally recognized brand in the sector [10].

Group 1 - The ChiNext Index opened high and rose nearly 2%, with over 4,100 stocks in the market increasing [1] - Companies such as Jishi Media, Sino Medical, and Shanghai Port Bay achieved three consecutive trading limit ups [1] Group 2 - Ningde Times' mining license for the Yichun project has expired, impacting operations [3] - Wild Horse Battery achieved two trading limit ups in four days, indicating strong market interest [3] - Jiangte Electric, a leading company in lithium extraction from mica, is expanding its operations [3] Group 3 - The global largest lithium metal producer and significant lithium compound manufacturer is expanding production capabilities [4] - Xinjiang concepts are gaining traction, with companies like North New Road Bridge and Xinjiang Transportation Construction achieving consecutive trading limit ups [4] Group 4 - Companies like National Logistics Group and Western Construction are recognized as major suppliers in their respective fields, achieving consecutive trading limit ups [5] - Hongtian Co. is focusing on advanced packaging and semiconductor solutions, showing significant growth potential [6] Group 5 - The World Robot Conference highlighted advancements in robotics, with companies like North Latitude Technology and Junhe Co. showcasing innovative products [7] - Companies in the AI and semiconductor sectors are actively developing new technologies and solutions [9][10] Group 6 - The Chinese government is enhancing support for integrated circuits and industrial internet sectors, which may benefit companies like Hongtian Co. and Haili Co. [6] - Companies like Yicheng Technology and Huasheng Tiancheng are making strides in AI and cloud computing solutions [10] Group 7 - The film industry is seeing unexpected box office success, with Jishi Media being a notable player [18] - The successful launch of low-orbit satellites for satellite internet by Shanghai Port Bay indicates growth in the aerospace sector [18]

Group 1: Investor Relations Activities - The investor relations activity was a targeted research event held on July 10, 2025, at the company's conference room [3] - Attendees included representatives from Huangshi State-owned Assets Fund Management Co., Ltd., Yingda Securities, and other investment firms [3] Group 2: Financial Performance and Strategy - The company's debt increase is primarily related to improving capital efficiency and meeting operational needs, rather than expansion plans [4] - In 2024, the company's total revenue increased by 21.81%, with zinc-manganese battery revenue growing rapidly, supporting overall business performance [7] Group 3: Core Business Focus - The main business areas include zinc-manganese batteries, consumer lithium batteries, small energy storage, and small power batteries [5] - Zinc-manganese batteries are expected to remain a stable revenue source due to their essential consumer demand [5] Group 4: Market Challenges and Responses - The consumer lithium battery segment, particularly electronic cigarette batteries, faces intense competition, impacting overall gross margins [6] - The company is actively expanding into markets for 3C digital products, smart wearables, and drone batteries to enhance competitiveness and market share [6][7] Group 5: Future Expansion Plans - The company is considering horizontal expansion through potential mergers and acquisitions, with any plans subject to strict review and disclosure processes [5]

Core Viewpoint - The "Silk Road New Opportunities, Integrated New Dynamics" conference highlighted the promotion of six industrial chains and six key investment projects in Shanzhou District and Shangluo High-tech Zone, aiming for high-quality development and attracting investment [1][3]. Industrial Chains - **Modern Materials Industry Chain**: Focus on developing products such as polymerized iron sulfate, zinc-manganese batteries, and fluorine-containing fine chemicals, leveraging local leading enterprises [5]. - **Intelligent Manufacturing Industry Chain**: Emphasizes the production of automotive components and electronics, supported by local enterprises like BYD and the electronic technology industrial park [7]. - **Ecological Health and Wellness Industry Chain**: Aims to develop health-related sectors including pharmaceuticals, elderly care, and health tourism, capitalizing on the region's climate and ecological advantages [9]. - **Green Food Industry Chain**: Focuses on green food processing and agricultural logistics, supported by the pharmaceutical food industrial park [11]. - **Building Materials and Home Furnishing Industry Chain**: Develops energy-efficient building materials and smart home products, utilizing local resources [13]. - **Clean Energy Industry Chain**: Targets the development of hydrogen energy, biomass power generation, and smart charging stations [13]. Key Investment Projects - **High-speed Rail New City Project**: Covers an area of over 600 hectares with a total investment of 8.59 billion yuan, aiming to enhance transportation and service capacity [15]. - **Electronic Technology Industrial Park Project**: Spanning 421 acres, it includes standardized factories and aims to attract companies in optics and drone production [17]. - **Pharmaceutical Food Industrial Park Project**: Located 70 kilometers from Xi'an, it focuses on green food and health products, with 100,000 square meters of standardized factories [19]. - **Food Processing Demonstration Base Project**: A 1.4 million square meter facility aimed at integrating food research, production, and logistics [21]. - **Jiangshan Scenic Area Health Service Project**: Plans to develop wellness facilities and high-end accommodations with a total investment of 220 million yuan [23]. - **Lotus Mountain Scenic Area Operation Project**: A total investment of 1.587 billion yuan to develop various themed areas based on natural resources [25].

Battery - Ganfeng Lithium has launched a long-lasting all-terrain robot battery solution, featuring high energy density cells with a discharge capability of 7C, sustaining over 3 hours of discharge and achieving a range of 15 km. The production capacity is currently 600 sets of robot batteries per day [2] - Zhongke Haina has introduced a sodium-ion battery solution for commercial vehicles, including four models designed for different logistics needs. The sodium-ion battery cells have an energy density exceeding 165 Wh/kg and can be fully charged in 20-25 minutes, with a cycle life of over 8000 times under fast charging conditions [3] - Zhejiang Yema Battery has laid the foundation for its production base in Vietnam, covering approximately 67 acres with a total investment of about 335 million RMB, focusing on the production of zinc-manganese batteries [3] Materials - Yuntu Holdings has signed an investment cooperation agreement with the government of Guigang City, Guangxi, to invest approximately 15.9 billion RMB in a green chemical new energy materials project, which includes a production capacity of 300,000 tons/year of phosphoric acid and 150,000 tons/year of lithium iron phosphate [5] - Jiangsu Yucheng has commenced a 5 billion RMB project for the industrialization of polyimide lithium battery separators in Yixing, with the first phase expected to be completed by October 2025 [7][8] Overseas - Samsung SDI plans to increase the use of production equipment from Chinese suppliers, citing significant improvements in technology and competitive pricing compared to South Korean suppliers [10]