特斯拉电池日

Tesla's 2020 Battery Day event, with a company update and a keynote on new cell design, manufacturing, vertical integration and cheaper lithium and materials. It ends with the Plaid Model S and a Q&A.

Why HN likes it: Treated as the essential primary source for Tesla's battery and cost-reduction plans, and a feast for engineering nerds.

“for anyone even remotely interested in this space and this topic, I think it is an essential watch.”