Interesting Engineering2h
CATL announces 2nd-gen sodium-ion EV battery that works even at -40°F
Speaking at the World Young Scientists Summit, CATL’s chief scientist Wu Kai claimed the state-run company’s ...
You Shouldn't Power An E-Bike With Disposable Vape Batteries, But Companies Probably Should
Suckling from disposable vapes and riding newfangled electronic bicycles. Now, thanks to a YouTuber, those two generational ...