A good article explaining about charging "standards" and why everyone cold be Betamax here ![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Competing Electric Car Charging Standards Can Be Easily Fixed
BTW ability just to plug and pay after is much more convenient than having bunch of cards to tap first
Tesla also put billing protocols into the charging plug, so you can just drive up to a supercharger and plug in and it all works — plug and play. With all other stations, billing is done a dozen different ways, usually by tapping a card or a phone with the right app onto the station before you can pull out the cord.
The companies don’t resolve this partly because there are differences, but largely because of pride and stubbornness. When you put your effort into something, you want it to be the winner. The many manufacturers who got together to make CCS feel proud that they cooperated while Tesla stayed proprietary. Tesla feels obvious pride that theirs is better and much more widely deployed and useful.
Tesla’s adapter does only Chademo because it happens that both Chademo and Tesla Superchargers use the same data protocol over the wire. Teslas made for Europe can talk the protocol used in CCS. Eventually, as CCS wins over Chademo outside of Japan, Tesla will probably create an adapter able to do the hardware end of the protocol conversion and do the rest in software.
Competing Electric Car Charging Standards Can Be Easily Fixed
BTW ability just to plug and pay after is much more convenient than having bunch of cards to tap first
Tesla also put billing protocols into the charging plug, so you can just drive up to a supercharger and plug in and it all works — plug and play. With all other stations, billing is done a dozen different ways, usually by tapping a card or a phone with the right app onto the station before you can pull out the cord.
The companies don’t resolve this partly because there are differences, but largely because of pride and stubbornness. When you put your effort into something, you want it to be the winner. The many manufacturers who got together to make CCS feel proud that they cooperated while Tesla stayed proprietary. Tesla feels obvious pride that theirs is better and much more widely deployed and useful.
Tesla’s adapter does only Chademo because it happens that both Chademo and Tesla Superchargers use the same data protocol over the wire. Teslas made for Europe can talk the protocol used in CCS. Eventually, as CCS wins over Chademo outside of Japan, Tesla will probably create an adapter able to do the hardware end of the protocol conversion and do the rest in software.