Tesla May Have Solved Its 4680 Battery Problems
With its second-quarter earnings report, Tesla announced that it entered validation testing of its very first dry cathode 4680 cells in July.
BMW Neue Klasse EV Coupe caught testing in new spy photos
Long suggested as a natural evolution from the standard motor-and-axle layout offered by current EVs, hub motors needed some development time to overcome a few inherent disadvantages, key among them the amount of un-sprung mass they add to each suspension corner.