Electric car owners and InsideEVs readers normally know what an anode and a cathode are. At the Volkswagen Power Day, the German automaker wanted to take the definitions of the negative and positive ...

Batteries took over the modern world without changing all that much. A smartphone, by comparison, has far less in common with the mainframe computers that preceded it. Same goes for the Tesla Model 3 ...

In 2020, Tesla announced a breakthrough battery that would be much cheaper to produce while offering higher energy density thanks to new technologies like dry cathode coating and silicone anode.