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The easiest and most affordable way to get Level 2 charging at home.
The NEMA 6-20 Level 2 EV Charger provides a significant upgrade from standard wall charging, utilizing existing 240V, 20-amp circuits that are already common in many residences (sometimes used for electric ranges or utility equipment). This charger delivers up to 16 amps (3.8 kW) of continuous power, making it a powerful, cost-effective, plug-and-play solution. It works with all electric vehicles using the J1772 connector, and Tesla drivers can connect using a Tesla-to-J1772 adapter.
Choosing the right plug type depends on your outlet setup, charging needs, and installation environment.
| Plug Type | Power Output | Outlet Uses | Notes |
|---|---|---|---|
| NEMA 5-15 | 120V, 12A | Standard household outlet | Very slow charging (~3–5 miles/hr). Best for hybrids. |
| NEMA 6-20 | 240V, 16A | Older garages & workshops | Moderate Level 2 charging (~8–14 miles/hr). |
| NEMA 6-30 | 240V, 24A | Utility circuits, older setups | Up to ~20 miles/hr. |
| NEMA 14-30 | 240V, 24A | High-power household circuits | Typical dryer outlet |
| NEMA 6-50 | 240V, 40A | Workshops/garages | Fast charging (30–35 miles/hr). A 3-prong connection (L+L+G). |
| NEMA 14-50 | 240V, 40A | RV outlets, modern homes | Fastest plug-in charging (25-32 miles/hr). 4-prong connection (L+L+N+G). |
All EV Chargers come with a 12-month limited warranty and dedicated customer support. Whether you charge indoors or outdoors, at home or on the road, our NEMA 6-20 chargers are built for durability, safety, and peace of mind.
The 6-20 is ideal for plug-in hybrid electric vehicles (PHEVs) and EV owners who charge primarily overnight. It can add over 100 miles of range in a typical 10-hour overnight session, which is sufficient for most daily commutes.
The main benefit is lower installation cost and greater availability. Many homes already have a 20A, 240V circuit that can be easily converted to a 6-20 outlet. This avoids the often high expense of running new heavy-gauge wiring and installing a new 50A breaker required for the NEMA 14-50.
While older range and dryer outlets might be 240V, they often use different NEMA configurations (like 10-30, 14-30, or 14-50). Using an adapter is generally discouraged for safety reasons. You should only plug the 6-20 charger directly into a correctly rated NEMA 6-20 outlet.
Yes, you can. All Tesla vehicles are compatible with J1772 charging (which the 6-20 utilizes) through the adapter that is included with your vehicle. The car will automatically limit the charging rate to the 16-amp maximum output provided by the 6-20 charger.
Yes, our NEMA 6-20 chargers are designed to be weather-resistant, usually rated IP65 or higher. This means the charging head and cable can withstand exposure to the elements. However, the outlet itself should ideally be protected by a weatherproof cover to ensure maximum safety.
Not sure which charger fits your EV? Our Selector Tool filters by brand, model, and specs to give you instant, tailored recommendations.
