https://www.businessinsider.com/tesla-battery-supply-improved-can-buy-all-cells-it-needs-2022-9
Tesla Exec Says Battery Supply Is the Best It's Been in Many Years - Business Insider
Sep 14, 2022 - Tesla and other electric-vehicle manufacturers have struggled for years to access enough batteries and battery materials.
tesla execbattery supplysays
https://www.businessinsider.com/tesla-byd-jon-mcneill-chinese-ev-teardown-2025-11
Ex-Tesla Exec Shares What Tesla Learned From Chinese EV Teardowns - Business Insider
tesla execchinese evshares