Charge at Home / Chargers and plugs
Charging outdoors: driveway and carport installs
Outdoor charging is safe with outdoor-rated equipment. The cost is in getting the circuit there.
Garages are the usual spot, but the Department of Energy says outdoor installation and use are also safe, and that outdoor installations require outdoor-rated equipment.
What outdoor-rated means
The charger's enclosure carries a rating for rain and dust; look for a NEMA type (3R or 4 and up) or an IP rating in its specifications, and for the safety listing. Any receptacle outdoors needs a weather-resistant, in-use cover that stays closed with a plug in it, which is one reason outdoor installs are often hardwired.
Where the money goes
Getting the circuit outside: conduit along or through the wall, and trenching if the charger stands on a post away from the house. Ask the electrician to put the run length and any trenching on the quote as separate lines.
Practical points
- Mount it where the cable reaches the port without crossing a sidewalk or a path people walk.
- Keep the holster and the cable off the ground so snow, ice and the mower stay away from them.
- A charger with a lock or a locking schedule keeps a passerby from charging on your bill.
Sources
- U.S. DOE Alternative Fuels Data Center: Charging Plug-In Electric Vehicles at Home (accessed 2026-10-23)
- NFPA 70, National Electrical Code (Article 625 covers EV charging equipment) (accessed 2026-10-23)
This page was drafted with a language model from the sources listed above and published under the quality gate; the editor samples pages after publication. Every number on it is computed by the site's calculator code, not typed.
General information for planning, not electrical, tax or legal advice. A licensed electrician and your local code decide what is safe in your home.
Found an error? See Corrections.