储能需求激增 六氟磷酸锂价格走高

Core Viewpoint - The price of lithium hexafluorophosphate (LiPF6), a key material for lithium-ion battery electrolytes, has surged over 200% in four months, with some market quotes exceeding 150,000 yuan per ton, driven by strong demand in the energy storage and power battery markets [1][3][15]. Industry Demand and Supply - A production facility in Huzhou, Zhejiang, reported a 50% year-on-year increase in electrolyte shipments by the end of September, with energy storage demand rising by 80% [3]. - The production capacity of a certain new energy materials company is currently at full capacity, with a designed capacity of 150,000 tons [5]. - The supply of lithium hexafluorophosphate is tight, with inventory levels dropping significantly from a typical 7 days of production supply to just 2-3 days [9][11]. Market Dynamics - The lithium hexafluorophosphate industry is highly concentrated, with the top five companies holding about 70% of the market share [11]. - After a period of low prices over the past two years, the rapid increase in demand has led to a supply-demand imbalance [13]. - The high technical barriers and long construction cycles for lithium hexafluorophosphate production make short-term capacity expansion challenging [15]. Future Outlook - Industry experts suggest that the tight supply situation may persist until 2026, with potential for further price increases [15]. - Analysts indicate that while the cost of fluorochemical and lithium salt may limit price increases, the average price next year is expected to be higher than this year [17].