增速超4成，中国锂电池产业链重回高景气

Core Insights - The article highlights the explosive growth in the lithium battery market, driven by increasing demand across multiple sectors, with a projected shipment volume exceeding 1.85 TWh by 2025, representing a 54% year-on-year increase [4]. Market Overview - The lithium battery shipment in China is expected to reach 1870 GWh in 2025, with power and energy storage batteries accounting for 1.1 TWh and 630 GWh respectively, showing growth rates of 41% and 85% [4]. - The market for lithium iron phosphate (LFP) batteries is on the rise, with shipments projected to reach 882 GWh in 2025, marking a growth of over 130% and constituting 80% of total power battery shipments [4]. Energy Storage Sector - The energy storage sector is experiencing robust demand, with a projected quarter-on-quarter growth of over 20% and a year-on-year growth exceeding 60% in Q4 2025 [5]. - The industry is facing capacity shortages, leading to increased outsourcing among manufacturers [5]. Segment Growth - Specific markets such as construction machinery and electric shipping are expected to see nearly 100% growth in lithium battery shipments by 2025 [6]. Material Supply Chain - The shipment of cathode materials is anticipated to grow by 50% in 2025, with lithium iron phosphate leading the way at 390,000 tons, a 58% increase [8]. - The shipment of separators is projected to reach 32.3 billion square meters, reflecting a 45% year-on-year increase, with wet-process separators growing by 55% [9]. - The anode material shipments are expected to reach 2.9 million tons, a 40% increase, with artificial graphite dominating the market at 92% [9]. Electrolyte Market - China is expected to maintain a 94% share of the global electrolyte market, with shipments projected to reach 208,000 tons in 2025, a 42% increase [11]. - The prices of upstream raw materials for electrolytes have surged, with forecasts indicating potential further increases [11].