Tesla vs J1772 Plugs: Understanding EV Connector Types

EV charging connector types have gotten complicated with all the competing standards and adapter options flying around. As someone who’s navigated this confusion with multiple vehicles, I learned everything there is to know about which plug goes where. Today, I will share it all with you.

The Two Main Types

Probably should have led with this section, honestly—for home and Level 2 charging, two connectors dominate:

J1772: Standard for all non-Tesla EVs in North America. Chevy, Ford, Hyundai, BMW—they all use J1772 for Level 2 charging.

Tesla: Proprietary connector that’s physically smaller and handles both Level 2 and Supercharger DC fast charging through the same port.

What This Means For You

That’s what makes adapter availability endearing to us multi-EV households—compatibility is manageable:

• Tesla includes J1772 adapter with vehicles
• J1772 vehicles can use Tesla destination chargers with third-party adapters
• Home chargers come in both connector types

Buying a Home Charger

Match your charger connector to your vehicle. Some chargers offer interchangeable cables. If you might switch vehicle brands later, consider chargers with cable options.

The connector situation is simpler than it appears—just match equipment to your current vehicle and keep appropriate adapters handy.