投资建议：第一条线推荐壁垒最高的电池环节，首推宁德时代，关注国轩高科，金龙羽等；第二条线推 荐设备端，推荐先惠技术，纳科诺尔，先导智能，联赢激光，关注宏工科技，灵鸽科技，利通科技，海 目星，利元亨，松井股份等；第三条线推荐材料端，首推硫化锂+电解质，推荐上海洗霸，厦钨新能， 当升科技，天赐材料，恩捷股份，华盛锂电，关注博苑股份，海辰药业，其次推荐天奈科技，容百科技 等；第四条线推荐新技术，关注中一科技，远航精密，英联股份等。 25年看，固态电池产业化加速，H1车规级电芯下线，H2中试线落地，带来两轮主升浪行情。26年看， 固态电池进入关键期，H1车规级Pack下线，开启装车路试验证，H2预计量产线落地。该行认为26年核 心催化点在于GWh级量产线的招标+固态相关车型的路试，有望带来类比25年两轮大级别的行情，建议 重点关注头部企业的产线招标情况，以及后续亮相工信部申报名录的新车型。 具备宽温域+高能量+安全性，固态电池天然适配太空领域 太空体系具备真空、极端温差、高辐射等特点，环境温度在-200℃~+150℃，液态电池工作温度 在-20℃~+60℃，而固态电池具备宽温域的属性，此外安全性高不起火，抗辐射不产气 ...

Investment Rating - The report suggests a positive investment outlook for the solid-state battery industry, highlighting key players and sectors to focus on [2][11]. Core Insights - The solid-state battery industry is entering a critical phase in 2026, with significant advancements expected in the production of battery packs and vehicle testing [2][14]. - Solid-state batteries are particularly suited for space applications due to their wide temperature range, high energy density, and safety features [27][32]. - The report emphasizes the importance of policy support and technological advancements in driving the commercialization of solid-state batteries [11][24]. Summary by Sections Part 1: Transition from Cell to Pack - The focus is shifting from cell production to pack development, with significant attention on vehicle testing progress [5][14]. - The timeline indicates that 2025 will see the rollout of vehicle-grade cells, while 2026 will focus on pack production and testing [11][12]. Part 2: Adaptation to Space Environment - Solid-state batteries are designed to operate in extreme conditions, making them ideal for space applications [27][32]. - The demand for solid-state batteries in the space sector could reach tens to hundreds of GWh annually as technology matures [32][29]. Part 3: Equipment and Material Dynamics - The equipment sector is expected to benefit first from the expansion of solid-state battery production, with a focus on key players in the equipment supply chain [37][41]. - The materials sector is becoming increasingly competitive, with various players working on cost reduction and efficiency improvements [60][62]. Part 4: Investment Recommendations - The report recommends focusing on leading battery manufacturers, equipment suppliers, and material producers, highlighting specific companies for investment [2][11]. - Key players include CATL, Gotion High-Tech, and others in the battery production and equipment sectors [2][11].

证券日报网讯2月13日，华盛锂电在互动平台回答投资者提问时表示，公司的控股子公司华盛联赢携手 武汉大学进行技术合作开发，通过采用可控流化床CVD技术，将纳米硅颗粒与熔盐活化技术制备的碳 基材料(如石墨、碳纳米管、无定形碳等)进行复合，成功研发出硅碳负极材料。该项目正在进行产业化 规划，华盛联赢将积极推动该产品从实验室向批量产业化进程。 ...

（文章来源：证券日报） 证券日报网讯 2月13日，华盛锂电在互动平台回答投资者提问时表示，公司紧跟负极材料行业发展趋 势，依托子公司华盛联赢布局石墨负极领域，子公司自主研发的有机分子嫁接技术，在石墨表面构建一 层功能分子界面膜，可以有效地抑制电极充放电过程中的副反应，增强石墨负极的稳定性，提升电池的 稳定性、安全性和循环寿命。目前正有序推进该技术产业化落地。 ...

Core Viewpoint - The article highlights the strong performance of stocks in the power equipment sector, particularly those benefiting from policy support and technological advancements, with a focus on battery, photovoltaic, and grid equipment industries [3][4]. Group 1: Fund Allocation Trends - Public funds have significantly increased their holdings in the power equipment sector, particularly in batteries, photovoltaics, and grid equipment, with 13 stocks seeing a rise in fund ownership by over 1 percentage point in Q4 [8]. - The most notable increase in fund holdings was observed in Tianhua New Energy (300390.SZ), where the number of funds increased from 5 to 109, and the holding ratio rose from 3.31% to 9% [10]. - Other key stocks in the battery sector that received increased attention include Penghui Energy (300438.SZ), which saw a 4 percentage point increase in fund holdings, and its stock price rose over 30% in Q4 [16]. Group 2: Performance of Key Stocks - Tianhua New Energy's stock price surged nearly 120% in Q4, driven by a significant investment from CATL, which acquired a 26 billion yuan stake, marking a deepening partnership with a core customer [10]. - Penghui Energy is expected to report a net profit of 170 million to 230 million yuan for the full year, a significant turnaround from a loss of 252 million yuan the previous year [12][13]. - Other notable stocks include Tianji Co. (002759.SZ), which is projected to turn profitable in 2025, and has seen a significant increase in fund interest [23][22]. Group 3: Sector Insights - The article emphasizes that the battery sector remains a focal point for institutional investment, with a notable shift towards upstream materials as prices for lithium carbonate and hexafluorophosphate have shown an upward trend [23]. - In the photovoltaic equipment sector, Maimai Co. (300751.SZ) has been highlighted for its significant fund inflow, with a holding ratio increase of 4 percentage points, benefiting from the growing interest in space photovoltaic technology [32]. - The grid equipment sector has also attracted attention, with Jinpan Technology and Sifang Co. being favored by institutional investors, although the increase in holdings was less pronounced compared to battery-related stocks [25].

Group 1 - The lithium battery electrolyte index dropped by 2% at the beginning of trading, with most constituent stocks declining [1] - Tianji Co. hit the daily limit down, while Haike Xinyuan, Duofuduo, Huasheng Lithium Battery, and Shida Shenghua experienced significant declines [1]

Group 1 - The lithium battery electrolyte index increased by over 4%, indicating a strong upward trend in the sector [1] - Component stocks showed a broad-based increase, with notable gains from companies such as Xinzhou Bang and Haike Xinyuan, both rising over 9% [1] - Tianji Co. saw an increase of over 6%, while Huasheng Lithium and Duofuduo both rose by more than 5% [1]

Group 1 - The lithium battery electrolyte index has strengthened, with most constituent stocks showing an upward trend [1] - Companies such as Xinzhou Bang have increased by over 8%, while others like Shanshan Co., Ltd., Shida Shenghua, Tianji Co., Ltd., and Huasheng Lithium Battery also experienced gains [1]

Core Viewpoint - The energy storage industry is experiencing a surge in companies planning to go public in Hong Kong, marking the beginning of a "storage IPO wave" as multiple firms submit their applications for listing [1][14]. Group 1: Company Listings - Companies such as Yihui Lithium Energy, Huasheng Lithium Battery, and Deye have announced plans to issue H-shares and list on the Hong Kong Stock Exchange, reflecting a strategic move to enhance their international presence and financing options [1][4][6]. - Yihui Lithium Energy aims to raise funds primarily for its 30GWh power battery project in Hungary, which is expected to commence production in 2027 [1]. - Huasheng Lithium Battery anticipates a significant profit increase in 2025, projecting a net profit of between 12 million to 18 million yuan, marking a year-on-year growth of 106.87% to 110.30% [2]. Group 2: Financial Performance - Yihui Lithium Energy reported a revenue of 45 billion yuan for the first three quarters of 2025, with energy storage battery revenue reaching 17.069 billion yuan, a year-on-year increase of 37.9% [1]. - Deye achieved a revenue of 8.846 billion yuan and a net profit of 2.347 billion yuan in the first three quarters of 2025, showcasing its strong market position in both residential and commercial energy storage [4]. - Huichuan Technology reported a revenue of 31.663 billion yuan for the first three quarters of 2025, with a net profit of 4.254 billion yuan, reflecting a year-on-year growth of 24.67% and 26.84% respectively [6]. Group 3: Market Trends - The influx of energy storage companies into the Hong Kong market signifies the industry's robust growth and the strategic response of firms to capitalize on global carbon neutrality opportunities [14]. - The competitive landscape is expected to intensify as more companies enter the market, enhancing China's global competitiveness in the energy storage sector [14].

Core Viewpoint - The energy storage industry is experiencing a surge in companies planning to go public in Hong Kong, marking the beginning of a "storage IPO wave" as several firms announce their listing intentions [1][15]. Group 1: Company Listings - Yiwei Lithium Energy has re-submitted its listing application to the Hong Kong Stock Exchange, with plans to raise funds for a 30GWh battery project in Hungary, expected to commence production in 2027 [1][18]. - Huasheng Lithium announced its plan to issue H-shares and list on the Hong Kong Stock Exchange, projecting a significant profit increase for 2025, with net profit expected to reach between 12 million to 18 million yuan, marking a year-on-year growth of 106.87% to 110.30% [1][18]. - Deye Technology has submitted its listing application, aiming to enhance its global development strategy and brand influence, with a reported revenue of 8.846 billion yuan and a net profit of 2.347 billion yuan for the first three quarters of 2025 [5][21]. - In a simultaneous announcement, Huichuan Technology and Keda Intelligent also revealed their plans to list in Hong Kong, with Huichuan reporting a revenue of 31.663 billion yuan and a net profit of 4.254 billion yuan for the first three quarters of 2025 [7][23]. - Keda Intelligent's listing application aims to strengthen its technology in digital energy and robotics, reporting a significant profit increase of 136.62% for the first three quarters of 2025 [9][25]. - Xinnengda has updated its listing application, reporting a revenue of 43.534 billion yuan and a net profit of 1.405 billion yuan for the first three quarters of 2025, with strong production capabilities in energy storage systems [11][27]. - Penghui Energy has submitted its application for H-shares, with a revenue of 7.581 billion yuan and a net profit of 115 million yuan for the first three quarters of 2025, indicating a substantial year-on-year growth [13][29]. Group 2: Industry Trends - The influx of energy storage companies going public reflects the industry's robust growth and strategic responses to market competition and global carbon neutrality opportunities [15][31].