GOTION(SZ:002074) Dongxing Securities·2025-07-04 07:37Investment Rating - The industry investment rating is "Positive" [7][21] Core Viewpoints - The solid-state battery industry is accelerating its industrialization process, with significant advancements reported by leading lithium battery companies. Companies like EVE Energy and Ganfeng Lithium are making strides in solid-state battery development, with EVE planning to launch a battery with an energy density of 350Wh/kg by 2026 and Ganfeng establishing a comprehensive solid-state battery supply chain [1][2][3] - Solid-state batteries are expected to meet high-performance demands and benefit from the development of new application fields, such as eVTOL and humanoid robots, due to their superior energy density and safety features compared to traditional lithium batteries [2][3] - The solid-state battery supply chain is gaining attention, with government support and industry collaboration expected to drive the commercialization of solid-state batteries by 2025 [2][3] Summary by Sections Industry Overview - The solid-state battery technology is projected to achieve mass production targets of 400Wh/kg by around 2027, with significant government funding and support policies in place to facilitate this transition [2][3] Material Systems - Sulfide solid electrolyte systems are becoming the mainstream development direction, with over 50% of global solid electrolyte research focusing on this area. Some companies are also exploring dual systems combining sulfide and oxide-polymer electrolytes to address industrialization challenges [3] Investment Recommendations - Companies with leading solid-state battery technology and those that have achieved semi-solid battery industrialization capabilities, such as Guoxuan High-Tech, are recommended for investment. Additionally, firms involved in sulfide solid electrolyte and high-nickel cathode materials are expected to benefit from the ongoing industry developments [8]