Chan Ye Xin Xi Wang·2026-01-27 01:09Core Insights - The core value of current collector coating materials lies in improving electrode interface performance, addressing traditional issues such as weak adhesion, high resistance, and corrosion susceptibility, making them essential for high energy density batteries [1][2] Industry Overview - Current collector coating materials are functional materials applied to the surfaces of battery current collectors, composed of carbon-based materials, conductive polymers, and other components, enhancing interface performance [2][4] - The market for current collector coating materials in China is projected to reach 7.18 billion yuan by 2025, with a year-on-year growth rate exceeding 38%, and is expected to further increase to 9.91 billion yuan in 2026 [1][6] Market Drivers - The demand for current collector coating materials is primarily driven by the rapid expansion of the lithium battery industry and the explosive growth of the new energy vehicle and energy storage markets [1][6] - The Chinese lithium battery industry is experiencing significant growth, with shipments expected to rise from 142.7 GWh in 2020 to 1,888.6 GWh in 2025, reflecting a compound annual growth rate of 69.4% [10] Policy Support - The Chinese government has introduced multiple policies to support the development of the energy electronics industry, emphasizing innovation, safety standards, and environmental requirements, which collectively promote the growth of the current collector coating materials sector [5][11] Industry Trends - The current collector coating materials industry is expected to evolve towards high-end technology, integrated industry structures, and diversified applications, with a focus on domestic substitution of core materials and expanding application scenarios [1][12] - Future technological advancements will include multi-functional composite coatings and low-VOCs green processes, enhancing performance for high energy density battery systems [13] - The industry is likely to see consolidation, with leading companies extending their value chains and focusing on domestic production of critical materials [14] - Application scenarios are expanding from power batteries and energy storage to consumer electronics and hydrogen energy storage, driving demand for customized products [15]