19 May 2026Business & Strategy
Tianqi Lithium bets on electric ships and trucks
China's Tianqi Lithium argues consensus battery demand forecasts are too conservative because they underestimate electric heavy trucks and ships, which could drive the next leg of lithium growth beyond passenger EVs. Electric trucks already account for 25-30 percent of new heavy-duty sales in China, with battery packs up to 20 times larger than passenger cars and higher daily utilization rates. CATL has built around 900 electric ships including cargo vessels with 15-minute battery swapping, targeting the $4 million annual fuel costs that large ships typically spend. The thesis comes as lithium prices collapsed from 2022-23 highs, forcing producers to emphasize new demand drivers beyond the passenger EV market that has dominated the first decade of battery growth.
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