China’s CATL Launches New EV Sodium Battery

A model of Chinese battery manufacturer CATL's second-generation Shenxing Superfast Charging Battery is displayed during CATL Tech Day ahead of the Shanghai Auto Show in Shanghai on April 21, 2025. (Photo by WANG Zhao / AFP)

Chinese battery giant CATL launched on Monday a new sodium-ion battery it says will restructure the electric car industry, and a new system to combine two battery technologies into one car.

The firm produces more than a third of all electric vehicle (EV) batteries sold worldwide, working with major brands including Tesla, Mercedes-Benz, BMW and Volkswagen.

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