
World's Top Battery Maker Criticizes Elon Musk's Battery Expertise
CATL founder Robin Zeng criticized Tesla CEO Elon Musk's battery-making skills, particularly regarding Tesla's 4680 cylindrical battery, which Musk claimed would be cheaper and more efficient. Despite Musk's silence during their debate, Zeng highlighted issues with the 4680's production and Musk's tendency to overpromise on timelines. CATL, a major battery supplier for Tesla, questioned Musk's approach, noting significant production challenges with the 4680 battery, which is used in Tesla's high-end vehicles like the Cybertruck.


