Chinese automaker Li Auto plans to integrate solid-state batteries into small batches of its vehicles by 2027 or 2028. Liu Zhiming, the company's senior director for traction batteries, confirmed that the manufacturer is currently establishing the necessary technological foundation for this transition.
Although the company has already conducted tests on prototypes, full-scale production remains a long-term goal. Li Auto estimates that it will take approximately five years to address critical challenges, including battery lifespan, charging speed, cost efficiency, and overall performance stability.
Given these development timelines, the company expects to launch mass-market vehicles equipped with solid-state batteries between 2032 and 2033. This shift is part of a broader strategy to enhance the company's internal capabilities and technological independence.
In parallel, Li Auto is transitioning its current model lineup to proprietary battery systems. These in-house developed units are already being utilized in the L6, L8, and i8 models. This move aims to provide the company with greater control over its supply chain and potentially reduce production costs.
