Tesla has agreed to a deal allowing Honda to use Tesla’s North American Charging Standard port, which is currently being standardized as SAE J3400

 https://www.autoweek.com/news/a45027750/honda-adopts-tesla-charging-standard

Back in June manufacturers started making it official, that the Tesla charging port and connection would be their standard from now on, Rivian, Ford, Fisker, Mercedes, Nissan, Polestar, Volvo and GM

http://justacarguy.blogspot.com/2023/06/teslas-north-american-charging-standard.html

https://jalopnik.com/all-automakers-who-will-use-tesla-charging-network-1850812959

SAE’s adoption will make it easier for electric vehicle charging station manufacturers and operators to implement the port while also making charging for EV owners more consistent and reliable.