EV Charging Compatibility Guide

Nearly every major automaker is switching new US models to NACS (Tesla's connector, now SAE J3400). Rivian switched mid-2024, followed by Ford, Hyundai, Kia, BMW, and Toyota in 2025, giving them direct Tesla Supercharger access.

The biggest shift in EV charging compatibility is the industry-wide move to NACS. In June 2023, SAE International ratified the Tesla connector as the J3400 standard, officially naming it the North American Charging Standard. Since then, nearly every major automaker has committed to adopting NACS for new US models.

Here is when each automaker switched or is switching new US models to NACS:

• Rivian — Mid-2024 (R1T and R1S production switched in March 2024)
• Ford — 2025 F-150 Lightning ships with NACS natively; 2024 models included an NACS adapter for AC charging; Mustang Mach-E switches to NACS for 2026
• Hyundai — 2025 Ioniq 5 and Ioniq 6 ship with NACS
• Kia — 2025 EV6 ships with NACS
• BMW — 2025 i4 and iX ship with NACS
• Toyota — 2025 bZ4X ships with NACS

This transition means 2025+ models from these brands can use the Tesla Supercharger network directly, without adapters. For a deeper look at the timeline and implications, see our NACS vs CCS transition guide.

CHAdeMO is used only by the Nissan Leaf in the US. Major networks have stopped installing new CHAdeMO connectors, and the number of available stations is shrinking each year.

CHAdeMO is the DC fast charging standard used exclusively by the Nissan Leaf in the US market. Developed in Japan by Nissan, Mitsubishi, Toyota, and TEPCO, CHAdeMO was once a leading fast-charging option. However, every major charging network has deprioritized CHAdeMO installation. Electrify America stopped installing new CHAdeMO connectors in 2022. ChargePoint and EVgo have similarly shifted to CCS-only and CCS+NACS dual-cable deployments.

For Nissan Leaf owners, this means the number of available DC fast chargers is shrinking each year. Existing CHAdeMO stations remain operational, but new installations are extremely rare. If you own a Leaf and rely on DC fast charging, plan your routes carefully and check station availability before departing.

Nissan has not yet announced a replacement for the Leaf with a CCS or NACS port in the US market. For the full analysis, see our EV connector types guide.

Tesla's CCS1 adapter ($230) lets Tesla vehicles use CCS stations at up to 250 kW. Tesla includes a J1772 adapter for Level 2 access. Ford shipped NACS adapters with 2024 models; 2025+ have native NACS ports.

Adapters can bridge connector gaps, but availability and reliability vary significantly:

• Tesla CCS1 Adapter ($230) — Allows Tesla vehicles (2021+ Model S/X, all Model 3, Model Y, and Cybertruck) to use CCS fast chargers. This is a first-party Tesla product and works reliably at up to 250 kW. Pre-2021 Model S and Model X do not support this adapter.
• J1772 Adapter (included with Tesla) — Every Tesla ships with a J1772-to-NACS adapter, enabling Level 2 charging at any public J1772 station. This is how Tesla owners access the 201,361 public Level 2 ports in the US.
• Ford NACS AC Adapter (included with 2024 models) — Ford shipped NACS adapters with 2024 F-150 Lightning and Mustang Mach-E for AC charging at Tesla Destination chargers. The 2025+ models have native NACS ports, eliminating the need for this adapter.

Third-party CHAdeMO-to-CCS adapters exist but are not recommended — they are unreliable at high power levels and can trigger charging errors. For a complete breakdown of which adapters work with which vehicles, see our EV charging adapter guide.

Plug-in hybrids (PHEVs) do not support DC fast charging. They charge exclusively via J1772 Level 2 at 3.3 to 7.2 kW, fully charging their small batteries in 2 to 4 hours.

Plug-in hybrid electric vehicles (PHEVs) like the Jeep Wrangler 4xe do not support DC fast charging. They charge exclusively via J1772 Level 2 connections, typically at 3.3 to 7.2 kW. With small batteries (often 10-20 kWh), PHEVs can fully charge in 2 to 4 hours on Level 2. There is no compatibility concern beyond finding a J1772 station — which is the most common public charger type in the US.

If you drive a PHEV, DC fast chargers will not work with your vehicle regardless of what connector they have. Attempting to plug into a CCS or CHAdeMO station will either physically not fit or will not initiate a charging session. Stick to Level 2 stations and home charging for the most practical experience.

Open your charge port door and check the physical shape, consult your owner's manual, search the AFDC Vehicle Database at afdc.energy.gov, or check your manufacturer's specifications page for your model year.

If your vehicle is not listed in the table above, there are several reliable ways to determine your connector type:

1. Check the charge port — Open the charge port door on your vehicle and look at the physical shape. CCS1 has a round J1772 shape on top with two large DC pins below. CHAdeMO is a large round plug with multiple pins. NACS (Tesla) is a slim oval connector.
2. Owner's manual — Your vehicle's manual lists the supported connector types and maximum charging speeds.
3. AFDC Vehicle Database — The US Department of Energy's Alternative Fuels Data Center maintains a searchable database of EV specifications at afdc.energy.gov.
4. Manufacturer website — Check the specifications page for your model year on the manufacturer's US website.