国金证券：锂电量价主升浪叠加固态新技术突破 产业链景气度多元开花

Group 1: Lithium Industry Insights - The lithium carbonate price increased to 170,000 yuan/ton in January, up 42% from the previous month, while lithium hydroxide rose to 165,000 yuan/ton, up 62% [1] - The lithium battery industry saw a production increase of 35%-60% year-on-year in February, with separators and electrolytes exceeding 50% growth [5] - The overall lithium battery supply chain remains in a high prosperity phase despite a slight month-on-month production decline due to the Spring Festival [5] Group 2: New Energy Vehicle Market - In December, China's wholesale sales of new energy passenger vehicles reached 1.42 million units, a year-on-year increase of 3%, while the total for the year was 14.21 million units, up 26% [3] - The European market showed strong growth with a 35% year-on-year increase, while the U.S. market faced a decline of 35% due to the expiration of federal tax credits [3] Group 3: Energy Storage Developments - In December, China's installed energy storage capacity reached 63 GWh, a year-on-year increase of 95%, with a total of 146 GWh for the year, up 33% [4] - Europe added 33 GWh of energy storage capacity in 2025, a 46% increase, driven by large utility projects [4] Group 4: New Technologies in Battery Production - The solid-state battery industry is accelerating towards large-scale application, with global shipments expected to reach 36 GWh by 2025 [8] - Companies like CATL and Toyota are making significant advancements in solid-state battery technology, with mass production planned for 2027 [8] Group 5: Investment Recommendations - Companies in the lithium supply chain, such as CATL, EVE Energy, and Keda Industrial, are recommended for investment due to rising prices in lithium and related materials [9]