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中信证券:半固态电池放量在即 把握相关环节投资机会
智通财经网·2025-11-10 01:06

Core Insights - The solid-state battery industry is accelerating towards commercialization, with global shipments expected to exceed 700 GWh by 2030, including over 200 GWh of all-solid-state batteries [1][2] - Chinese manufacturers are achieving a competitive edge in semi-solid-state battery production and are rapidly catching up in all-solid-state battery development, aiming for vehicle testing and small-scale production by 2026-2027, with full commercialization targeted for 2030 [2][4] Industry Overview - Solid-state batteries are anticipated to drive a new wave of electrification innovation, applicable in electric vehicles, consumer electronics, energy storage, robotics, and aircraft, addressing safety and range challenges [2] - The global solid-state battery shipment is projected to reach 705 GWh by 2030, with a compound annual growth rate (CAGR) of 183% from 2025 to 2030 [2] Technical Analysis - Material advancements focus on solid electrolytes, with polymer and oxide materials concentrated in semi-solid-state batteries, while sulfide and halide materials are used in all-solid-state batteries [3] - Equipment for semi-solid-state batteries remains similar to liquid batteries, while all-solid-state batteries require significant changes in production processes, including the transition from wet to dry electrode methods and the introduction of new equipment for stacking and pressure applications [3] Investment Framework - The solid-state battery sector is identified as a trillion-yuan emerging market, with a focus on solid electrolytes and specialized equipment showing potential for growth and profit [4] - A stock pool of 62 core solid-state battery companies in A-shares has a combined market value of 1.2 trillion yuan, with a notable performance increase of 64.3% from June 1, 2025, to October 26, 2025, outperforming the CSI 300 index [4] 2026 Outlook - Semi-solid-state batteries are expected to see increased adoption in consumer electronics, automotive, and energy storage sectors, with significant production and application growth anticipated in 2026 [5] - All-solid-state battery testing in vehicles is expected to intensify in 2025-2026, focusing on improving interfacial properties and high-pressure manufacturing processes [5]