First Cybercab built with Tesla's in-house cathode material

Tesla has built its first Cybercab using nickel cathode material manufactured in-house at Gigafactory Texas, according to a post from Elon Musk on X. The robotaxi account noted the milestone represents "the first cathode plant in the Americas," highlighting Tesla's vertical integration of battery component production.

The move underscores Tesla's strategy to control battery supply chains domestically rather than rely on external suppliers. Localizing cathode manufacturing at the Texas facility reduces logistics complexity and aligns with the company's broader effort to streamline Cybercab production as it prepares for wider deployment.