There is no single published timetable that answers this for your car. Carmakers announce the move to NACS maker by maker and model by model, and the roundups that collect those announcements go stale as plans shift. The reliable answer for your car is written in three places — your maker’s announcement for your model, your car’s documents, and the network’s station access — and each one settles a different part of the question.
Key Takeaways
- No shared timetable settles the switch for your car — announcements are per maker and per model, and they move.
- Check three things: your maker’s announcement for your model, your car’s documents, and the network’s current access.
- “Switching” bundles three separate things: native inlets on new cars, approved adapters, and network access.
- Your CCS1 car is not stranded meanwhile: its network, including NEVI corridor stations, remains in place.
Why the Roundups Cannot Answer for You
- Announcements are per model, not per brand. A maker can put a NACS inlet on one new model while the rest of its range keeps CCS1 for years. A brand-level headline tells you nothing about the car on your drive.
- “Switching” means three different things. Building new cars with a native NACS inlet, offering an approved adapter for cars already sold, and opening a charging network to other brands are separate decisions on separate clocks.
- Plans move. Any date you read is the maker’s current statement, not a guarantee. Check the maker’s document as it stands now, not a summary written when the announcement was fresh.
The Three Checks That Settle It
| Check | Where | What it settles |
|---|---|---|
| Your maker’s announcement | The maker’s own newsroom, owner pages and support documents, for your model and model year | Whether and when that model gets a native NACS inlet — the only version of the date that applies to you |
| Your car’s own documents | The manual, the owner portal and the inlet behind your charge door | What your car has today, and whether your maker offers or approves an adapter for it |
| The network’s access | The network’s current station information, or the DOE station locator | Which NACS stations are open to your car right now — separate from what your car has fitted |
The three answers combine freely: a car can have a CCS1 inlet, an approved adapter programme and access to some NACS stations — or none of the three. Our history of whether the Tesla charger is NACS explains how the standard opened up — but your car’s answer still comes from the checks above.
What Does Not Change While You Wait
Nothing about the transition strands a car that exists today. Your CCS1 car’s inlet stays CCS1, its home charging stays as it is, and CCS1 remains a required connector on DC ports at NEVI-funded corridor stations in the U.S. — written into the federal standards, not a habit networks can drop. The transition adds options around your car; it does not remove the ones you bought it with.
The Adapter Half of the Switch
For cars already on the road, the practical half of “switching” is the adapter programme. An adapter such as the EVDANCE JT08 (up to 500 A / 1000 V, IP66) or the JT09 with handle (up to 500 A, IP66) lets a CCS1 car charge at a NACS DC station — under two mandatory conditions: your car maker must approve third-party DC adapters for your exact car, per the maker’s document, and the station must be open to your car. The JT02 covers the AC side for J1772 cars at NACS AC chargers — AC only, and never for Superchargers. The full range sits on our products page.
Frequently Asked Questions
My maker announced NACS. Does my current car change?
No. The inlet on your car is built in and stays what it is. An announcement affects future cars; for yours, the only change is the adapter route, and only where your maker approves it for your exact model.
Should I delay buying a car until it has a native NACS port?
That is a judgement about where you charge, not a fact anyone can hand you. A CCS1 car keeps its full network, including NEVI-funded corridor stations, and can gain NACS access through an approved adapter where offered. If you road-trip mainly on one network, weigh that; otherwise the port is one feature among many.
Where do I get the adapter my maker approves?
Start with your maker’s programme — its owner pages and support documents name the approved route for your model. Treat approval as the document’s word, not a seller’s: where the maker has not approved third-party DC adapters for your car, no adapter listing overrides that.
Related Reading
- Is the Tesla Charger NACS? NACS, J3400 and Adapters Explained
- EV Charging News: NACS Overtakes CCS1 in U.S. DC Fast Charging Connectors
- Does J1772 Work With CCS? CCS Connectors Explained
- Type 2 vs J1772 vs NACS: Which EV Charger Connector Does Your Market Need?
