This is called Level 1 or “trickle-charging,” which is a good name for it considering that you’ll only add about three or four miles of range for every hour plugged into a standard outlet. While it’s possible to plug an EV directly into the wall via a standard 120-volt outlet, it’s not the ideal option. But when charging electric vehicles, a higher voltage is preferable. When using most appliances, we don’t notice the difference. Millions of American homeowners purchased appliances and lighting designed to utilize the lower voltage. In the late 19th century, Thomas Edison instituted a relatively low voltage to promote safety and widespread consumer adoption. Why? To make a long story short, the US electrical system predates the rest of the world. still relies on the relatively weak 120-volt system. While many other countries use a 220 or 230-volt system, the U.S. Throughout North America, most homes are outfitted with standard 120-volt electricity outlets. The plug connects into your outlet in the wall, while the EV charging connector plugs into your vehicle. If this situation sounds familiar, read on to understand the difference between plug types and how to know which option is right for you.įirst, let’s note the difference between the plug and the EV charging connector. And now, you may wonder what plug options exist and which type is the best choice.

Throughout this process, you may have come across different plug types, such as the NEMA 14-50 and NEMA 6-50 plug. Purchased an electric vehicle (EV) or plan to soon? If so, you may have already begun your research into a home EV charger like Enel X Way’s JuiceBox.

Juicebox charger plug