CCS Adapter for Tesla: How to Fast-Charge at Non-Tesla Stations (2026)

If you drive a Tesla and want to fast-charge at a CCS station (Electrify America, EVgo, ChargePoint), you need a CCS Combo 1 (CCS1→NACS) adapter. Your options:

• Tesla’s official CCS Combo 1 Adapter — OEM, rated up to 250 kW, sold on the Tesla store. The safest choice for guaranteed compatibility.
• UL-2252-certified third-party adapters — the Lectron “CCS to Tesla” and the A2Z Thunderstorm are the reputable ones, typically cheaper.

Before buying, confirm your Tesla has “CCS adapter support” enabled (see the compatibility section). And ignore the Vortex and Typhoon adapters — despite similar marketing, those run the other direction and are for non-Tesla EVs.

Almost every wrong purchase comes from mixing up these three. Match your situation to the right row:

The most common trap: assuming the small J1772→NACS adapter that came with your Tesla will work at an Electrify America stall. It will not — it is AC-only. DC fast charging requires the CCS Combo 1 adapter. For the full connector background, see our NACS vs J1772 guide, and for the reverse situation (a non-Tesla at a Supercharger) see do you need an adapter for a Supercharger.

Tesla’s official CCS Combo 1 Adapter (safest)

Tesla’s own CCS Combo 1 Adapter is rated up to 250 kW and is guaranteed to work with your car’s charging software. It is OEM (not third-party UL-listed, but built and validated by Tesla). Pricing has moved around a lot — it has been listed anywhere from about $125 to $300 depending on timing and bundles — so check the current price on the Tesla store rather than trusting an old figure. Buy this direct from Tesla, not a marketplace.

UL-2252 third-party adapters (often cheaper)

If you want an alternative, stick to units carrying UL 2252 certification — the safety standard for DC adapters, which includes the temperature monitoring that protects the connection at high power:

• Lectron “CCS to Tesla” (UL 2252) — a widely available CCS1→NACS adapter, independently safety-tested. Check current price on Amazon.
• A2Z Thunderstorm (UL 2252 / CSA) — another well-reviewed CCS1→NACS option. Check current price on Amazon.

Independent tester Tom Moloughney (State of Charge) has safety-tested several of these — see the State of Charge adapter testing coverage. Prices drift, so treat any figure as approximate and confirm at checkout. Avoid cheap, uncertified no-name adapters for DC fast charging — at 250 kW, certification and thermal protection are not optional.

Not every Tesla can use a CCS adapter out of the box. The car needs “CCS adapter support”, which depends on its charge-port controller:

• Most Model 3/Y built roughly October 2020 onward, and Model S/X from the 2021 refresh, support it natively.
• Older cars need a paid retrofit (a charge-port controller upgrade) that Tesla bundles with the adapter.

How to check your car: go to Controls → Software → Additional Vehicle Information and look for “CCS adapter support”. It will read Enabled, Not installed, or Not available. If it says Enabled, any compatible CCS Combo 1 adapter will work. (Documented by InsideEVs and Electrek.)

The Cybertruck charge port is recessed deeper than on other Teslas, so the standard Tesla CCS Combo 1 adapter (and many third-party units) will not physically seat. Cybertruck owners need a longer-nozzle adapter designed for it, such as the A2Z Thunderstorm Max. Because the Cybertruck is an 800-volt-class vehicle, it can also pull higher DC power than 400V Teslas when the station supports it. (See this coverage of Cybertruck-compatible adapters.) For charger guidance specific to the truck, see our best charger for the Tesla Cybertruck.

The adapter’s headline rating (some list 350–500 kW) is the connector’s capability, not what your car will pull. Charging speed is capped by your vehicle: current 400-volt Teslas peak around 250 kW, so that is your real ceiling regardless of the adapter’s number. Through a quality adapter, speeds are essentially the same as native, with only minor losses.

Also worth knowing: networks like Electrify America are adding native NACS connectors at many sites through 2025–2026, which will gradually reduce (but not eliminate) the need for an adapter. Until that rollout is complete, a CCS Combo 1 adapter is what unlocks the largest pool of non-Tesla DC fast chargers for your Tesla. Estimate road-trip charging costs with our EV charging cost calculator.