This week, spot lithium carbonate prices retreated after a rapid rise and fluctuated downward overall. SMM battery-grade lithium carbonate prices continued to pull back, with industrial-grade lithium carbonate largely moving in sync. The futures market saw wild swings, with the price range of the most-traded contract fluctuating down from 170,000-173,000 yuan/mt at the beginning of the week to 154,300-162,800 yuan/mt. Intraday volatility was significant on each trading day, open interest continued to decline, and capital participation weakened. Market transactions remained sluggish, with upstream and downstream psychological price levels diverging further. Upstream lithium chemical plants saw stronger sentiment to hold prices firm and withhold sales this week, with relatively weak willingness to sell spot orders, and quoted prices generally staying above 164,000 yuan/mt. Downstream material plants, however, saw long-term contract volumes and customer-supplied volumes arrive successively at the beginning of the month, and, coupled with restocking through dip-buying at the start of last week, held relatively sufficient inventory at the beginning of the month. Purchase willingness was relatively weak, with only just-in-time procurement maintained, and the psychological purchase price level was basically around 155,000 yuan/mt. Market inquiries were moderate, but actual transactions were relatively mediocre. This week's price decline was mainly driven by the combined impact of multiple factors: First, supply side, repeated market rumors surrounding mines in Zimbabwe and Jiangxi continued to ferment, prompting some funds to close positions and exit, which became an important force pushing prices lower. As prices retreated from highs, earlier bulls showed stronger willingness to take profits; meanwhile, open interest continued to decline, reflecting increasingly cautious market sentiment. In addition, escalating geopolitical tensions in the Middle East increased uncertainty from the macro perspective, also putting some pressure on prices. Capital flows were characterized by continued position reductions and rollovers into deferred-month contracts. Futures open interest continued its declining trend this week, with position reductions of varying degrees on each trading day. It is worth noting that open interest between the 2605 contract and the 2609 contract has already shifted, indicating that funds are gradually moving to deferred months and that the market's willingness to participate in the short-term market has declined. Looking ahead, the market is expected to maintain a relatively strong pattern in the short term. Supply side, continued attention is still needed on the recovery of shipments from Zimbabwean mines and on when Jiangxi mines will resume production; demand side, the intensive launch of new car models in April is expected to drive marginal demand improvement. Lithium carbonate prices are expected to remain relatively strong in the short term.

Recently, Xinjiang Blue Diamond Lithium Energy Technology Co., Ltd. published the first official public notice for the environmental impact assessment of its lithium salt production project. The project is located in Toksun County, Turpan City, Xinjiang, with a total investment of 2.5 billion yuan. It will include a production line capable of producing 35,000 tons of battery-grade lithium carbonate and 935 tons of anhydrous lithium chloride per year, along with supporting facilities such as a raw material preparation area, pyrometallurgical area, leaching and electrolysis area, and production area.

Located in Jiaoyang New Materials Industrial Park, the project uses crude lithium carbonate as raw material and adopts carbonization plus resin-based deep impurity removal to produce battery-grade lithium carbonate. The output will be supplied to the group’s internal lithium iron phosphate cathode material line, forming a closed loop of “lithium resources – lithium carbonate – cathode materials.” After completing industrial-grade and battery-grade production trials, the next step is to optimize processes and achieve a smooth transition to full-scale operation.

Today, SMM's spot battery-grade lithium carbonate price fluctuated downward from the previous working day, while the most-traded futures contract also moved lower. After the opening, the price once climbed above 170,000 yuan/mt, then fluctuated downward all the way and finally closed at 157,000 yuan/mt.

Spot Lithium Carbonate Fluctuated Upward on 3.23-3.26.

On March 16, 2026, Xi'an Lanshen New Material Technology Co., Ltd. announced the formal termination of the "Sales Contract for a 3,000 Tons/Year Battery-Grade Lithium Carbonate Extraction Plant" signed with HANACOLLA S.A. from Argentina. The core reason for this contract termination was a change in the overall project planning. Given that the "Sales Contract" was still within its validity period and partially fulfilled, the two parties reached an agreement after friendly negotiations. According to the signed "Termination Agreement," the original sales contract will be terminated from the date of the agreement's signing.