Tesla's installed cost on a supercharger is $20k, that includes manufacturing, transport, installation and anything else needed at the supercharger station. Th

Tesla's installed cost on a supercharger is $20k, that includes manufacturing, transport, installation and anything else needed at the supercharger station. There's no reason on earth that dc charger would be $250k a piece. That is the price of a large traction transformer for an electric train that can supply 10MW of variable power on-demand. I have a "screw-you-consumer" price on a 22KW fast charger (ccs) at $8,000. The manufacturing cost does not scale linearly nor does the economy of scale when buying thousands of them.