碳酸锂周报：仓单去化加速，价格偏强震荡-20251020

Report Title - Carbonate Lithium Weekly Report [2] Report Date - October 20, 2025 [3] 1. Industry Investment Rating - Not provided in the report 2. Core Viewpoints - The domestic supply and demand of carbonate lithium will remain in a tight balance until there is a clear result on the lithium mining license issue in Jiangxi. It is expected that subsequent lithium salt imports from South America will supplement the supply. The terminal demand for energy storage is strong, with large battery cell manufacturers increasing their production schedules by 8% in September and a projected 4% increase in cathode production in October. There are ongoing risks related to mining licenses, and with profit recovery, lithium extraction from ore continues to increase, leading to a rise in the cost center. The proportion of long - term contracts and customer - supplied products for battery manufacturers is increasing, and warehouse receipts are being continuously cancelled. It is expected that the price of carbonate lithium will be supported in the short term. Attention should be paid to the disturbances at the Yichun mining end, and it is recommended to trade cautiously and monitor the progress of mining licenses in Yichun mines and the resumption of production at the Ningde Jianxiawo lithium mine [6]. 3. Summaries by Directory 3.1 Weekly Viewpoints 3.1.1 Supply Situation - According to Baichuan Yingfu statistics, last week's carbonate lithium production increased by 326 tons week - on - week to 22,765 tons, and September's production increased by 3.3% month - on - month to 95,442 tons. The Ningde Jianxiawo mine has been confirmed to be shut down for 3 months, and production enterprises in Yichun and Qinghai have received notices for the re - review of mining rights transfers, affecting supply. In the first half of the year, Australian mines achieved cost control, and there is extremely limited room for further cost reduction. Most mainstream Australian mines have reduced their capital expenditures for fiscal year 2025. In August 2025, China imported 619,000 tons of lithium concentrate, a 17.5% decrease from the previous month. The top three importing countries were Australia, Zimbabwe, and Nigeria. Lithium concentrate imports from Australia decreased by 50.5% month - on - month, imports from Zimbabwe were 118,000 tons, a month - on - month increase of 83.9%, imports from Nigeria were 105,000 tons, a 9.5% decrease, and imports from Mali increased by 73,000 tons. In August, 21,847 tons of carbonate lithium were imported, a 57.8% month - on - month increase, with 15,608 tons from Chile, accounting for 71%. The CIF price of imported lithium spodumene concentrate decreased week - on - week, and some manufacturers producing carbonate lithium from purchased lithium ore faced cost inversion. Enterprises with their own ore and salt lakes had some profit support, while lithium hydroxide manufacturers faced greater cost pressure [5]. 3.1.2 Demand Situation - The overall production schedule in October increased month - on - month, and large battery cell manufacturers' production schedules increased by 8% in September. In August, the total production of power and other batteries in China was 139.6 GWh, a 4.4% month - on - month increase and a 37.3% year - on - year increase. The total export of power and other batteries was 22.6 GWh, a 2.6% month - on - month decrease but a 23.9% year - on - year increase. The sales volume of power and other batteries was 134.5 GWh, a 5.7% month - on - month increase and a 45.6% year - on - year increase. The trade - in policy and the extension of the new energy vehicle purchase tax policy are expected to continue to support the rapid growth of China's new energy vehicle market sales [6]. 3.1.3 Inventory Situation - This week, carbonate lithium inventory showed a destocking trend. Factory inventory decreased by 2,255 tons, market inventory increased by 13,194 tons, and futures inventory decreased by 11,983 tons [6]. 3.1.4 Strategy Recommendations - Given the current situation, it is recommended to trade cautiously and continuously monitor the progress of mining licenses in Yichun mines and the resumption of production at the Ningde Jianxiawo lithium mine [6]. 3.2 Key Data Tracking - The report provides multiple data charts, including the spot tax - included average price of carbonate lithium, weekly and monthly production and inventory of carbonate lithium, average price of lithium concentrate imports, production proportion of carbonate lithium from different raw materials in September 2024, differences between domestic power battery production and loading volume, average production cost of carbonate lithium, monthly production of lithium iron phosphate and ternary materials, import volume of lithium spodumene, average price of power - type lithium iron phosphate, and average price of ternary materials 8 - series NCA type [8][9][11][24] etc.