As Mercedes-Benz preparing to add NACS ports to new models this year, the automaker opened access to the Tesla Supercharger network for existing EVs. Beginning in February, authorized Mercedes dealers will offer a free software update for US-based EV owners that will open the gates to a network of more than 20,000 North American Supercharger stations. In Q1 2025, dealers will sell a $185 adapter for existing models to join the fun.

Mercedes-Benz is the latest automaker to adopt NACS now that Tesla’s charging tech has established himself as the standard. Other manufacturers following suit include Ford, Nissan, GM, Honda, Subaru, Volkswagen, Audi, Porsche… you get the drift: It’s basically everyone. To borrow a dated 20th century metaphor, NACS actually did the VHS to CCS’ Betamax.

Mercedes-Benz owners in Canada are not left out, but they will have to wait a little longer. The automaker says the software update will arrive there “later in 2025.” Meanwhile, the adapter will be available in Canada in Q2.

Mercedes says it will add to its Supercharger network my charge service, which enables a streamlined “Plug & Charge” functionality: Plug in your EV, it will start automatically and your payment will be automatically processed in the background. (Neat!) Mercedes will also add Superchargers to its “Navigation with Electric Intelligence” system that will make it easier to get turn-by-turn directions to the nearest station. It also allows you to filter your search by charging type and view real-time charger availability, status and pricing.

The automaker says it will contact EV owners to schedule the software update. Mercedes dealers will also be available when the $185 NACS to CCSI DC fast charging adapters become available.