> Teslas 2019 and earlier will need a CCS retrofit to use all chargers. I prefer to say that only about 75-80% of Teslas on the road are able to use the new NA

> Teslas 2019 and earlier will need a CCS retrofit to use all chargers. I prefer to say that only about 75-80% of Teslas on the road are able to use the new NACS chargers without an upgrade. Given the widespread prevalence of superchargers supporting all Teslas, I don't see this as a big issue.