I’m trying to figure out if I can use this outlet for level 2 charging or if it’s only good for level 1. Can anyone help explain? I’ve seen conflicting answers online and want to get this right before I start using it. What else should I check or install to make it work?
This is a 20 amp, 120 volt outlet. It’s only good for level 1 charging. Some level 2 chargers can plug into this outlet, but they’ll charge at level 1 speeds.
Kameron said:
This is a 20 amp, 120 volt outlet. It’s only good for level 1 charging. Some level 2 chargers can plug into this outlet, but they’ll charge at level 1 speeds.
So with this 120v, 20 amp outlet, you could charge at 16 amps (1900 watts). This is faster than a standard 15 amp outlet (which only allows 12 amps), but it’s still far below typical level 2 charging speeds (which can go up to 11,800 watts).
@Noor
But you need to make sure your EVSE (electric vehicle supply equipment) has a 20 amp plug. Most are 15 amps, so don’t try to draw more than that.
@Noor
So it sounds like this might be better than what I’m using now? I’m confused about the speeds.
@Noor
This is just a GFCI outlet. You can’t tell the amperage of the circuit without checking the panel.
Cass said:
@Noor
This is just a GFCI outlet. You can’t tell the amperage of the circuit without checking the panel.
You’re right. This outlet is a NEMA 5-20R, which should be on a 20 amp circuit. But, make sure the circuit is 20 amps and the wire is the right size. You don’t want a poorly installed outlet.
@Noor
I get what you’re saying. I’ve lived in houses where things were installed wrong, so I just want to be cautious. It’s best to check the panel to see if the outlet is properly set up.
Cass said:
@Noor
I get what you’re saying. I’ve lived in houses where things were installed wrong, so I just want to be cautious. It’s best to check the panel to see if the outlet is properly set up.
Good point. Always check before using it.
Kameron said:
This is a 20 amp, 120 volt outlet. It’s only good for level 1 charging. Some level 2 chargers can plug into this outlet, but they’ll charge at level 1 speeds.
You need a big outlet like the ones used for dryers or connect directly to the electrical panel to get level 2 charging. My dad and I did it, and it wasn’t too hard, but the wiring is thick.
No, this outlet can only be used for level 1 charging.
I think this is a 110v, 20 amp outlet. Level 2 charging needs 220v, so this won’t work.
For level 2 charging, you need a 240/208v circuit, which is similar to the ones used for dryers. This outlet can only be used for level 1 charging, but you should check if it’s on a 15 amp or 20 amp breaker to make sure you’re not overloading it.
No, you can’t use this for level 2. It’s only for level 1.
This is only for level 1 charging.
Level 2 charging needs a dryer plug, which is 220v.
Layne said:
Level 2 charging needs a dryer plug, which is 220v.
Yes, like dryers, vacuums, and air conditioners.
No, that won’t work for level 2.
This will do level 1 (120V) charging up to 16 amps, but using a GFCI outlet isn’t recommended.
This is a level 1 outlet. It may still work for you if you don’t drive too many miles.