In just 20 months, Electrify America has completed a cross-country route with high-power fast-charge stations spaced 70 miles apart.
"About 20 months in, Electrify America is the closest rival to Tesla's Supercharger network, with 435 charging sites in operation and over 100 sites in development. The U.S. Alternative Fuels Data Center currently lists 929 Tesla Supercharger sites nationwide, but the automaker has been building out its network for eight years. "
So caught up almost halfway to Tesla in 20 months. Tesla is not standing still but with both Ford and VW on board, I would not be surprised to see them basically at parity with Tesla within a year after we take delivery of our Mach E (4Q 2021 - 1Q2022). 18-20 months from now.