Dongguan Securities·2026-02-27 13:11Investment Rating - The report maintains an "Overweight" rating for the lithium battery industry, expecting the industry index to outperform the market index by more than 10% in the next six months [50]. Core Insights - The lithium battery industry is expected to see a rebound in demand post-holiday, with a significant month-on-month increase in production scheduled for March. This is driven by the implementation of vehicle trade-in policies and the upcoming Beijing Auto Show, which is anticipated to stimulate new demand [7][46]. - The overall demand growth for lithium batteries remains optimistic for the year, with cautious capacity expansion in the materials sector. The supply-demand dynamics in the industry are expected to improve, leading to upward price trends across multiple segments [7][46]. - The report highlights the ongoing development of solid-state batteries, which is expected to create incremental demand for materials and equipment in the industry. Key segments to watch include lithium carbonate, 6F, VC, lithium iron phosphate, and separators, which are experiencing supply constraints [7][46]. Summary by Sections Market Review - As of February 26, 2026, the lithium battery index has decreased by 6.33% over the past two weeks, underperforming the CSI 300 index by 6.49 percentage points. Year-to-date, the lithium battery index has fallen by 4.91%, lagging behind the CSI 300 index by 7.01 percentage points [3][14]. Price Changes in the Lithium Battery Supply Chain - As of February 26, 2026, the average price of battery-grade lithium carbonate is 175,500 CNY/ton, up 20.58% over the past two weeks. The price of lithium hydroxide (LiOH 56.5%) is 170,200 CNY/ton, increasing by 16.02% [5][27]. - Prices for cathode materials such as lithium iron phosphate have risen by 7.09% and 7.17% for power and energy storage types, respectively. NCM523, NCM622, and NCM811 have seen price increases of 1.62%, 1.64%, and 2.22% [5][29]. - The price of electrolyte lithium hexafluorophosphate has decreased by 3.85% to 125,000 CNY/ton, while prices for phosphoric acid lithium and ternary electrolytes have remained stable [34][5]. Industry News - The report notes that Zimbabwe has announced a ban on the export of lithium ore and concentrates, which is expected to drive up lithium carbonate prices in the short term [44]. - The report also mentions significant advancements in lithium battery electrolyte technology, which could enhance battery performance and low-temperature resilience [44]. Company Announcements - The report includes performance forecasts for several companies, highlighting expected revenue growth and profitability improvements for key players in the lithium battery supply chain [44][47].