I’m guessing here, but I wonder if an “EV” will come with a power source within the cell units (e.g., powered by something like magnetism. It worked for building the pyramids!). I’m assuming there would be something like hundreds of these cells in a single vehicle (more for a bigger car and less for a smaller car). Then, one would have to replace those cells when they are no longer functional. No idea on how long an each cell unit would last. It would be like switching out a battery of a fork lift in a warehouse. You would switch out each cell unit that no longer provides enough power. The gas stations would be replaced with, or convert to, battery cell changing centers.