Can you extend a charger through a wall with adapters?

Can you extend a charger through a wall with adapters?

Author
Discussion

jrinns

Original Poster:

372 posts

188 months

Sunday 5th March 2023
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So I have an oak garage , car port to the right and inside parking bays.

I’m not sure where I want to park when the car arrives so can I put the charger inside on the timber frame wall, then use male female adapters to run that in the wall so that I have a female Type 2 charger socket in the car point ?

To use the car port I would plug the charger in the socket inside then plug in the car. Is this possible ?

georgeyboy12345

3,612 posts

40 months

Sunday 5th March 2023
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Speak to a proper electrician/ certified EV charging point installer.

A charger is not a portable appliance

TheRainMaker

6,523 posts

247 months

Sunday 5th March 2023
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georgeyboy12345 said:
A charger is not a portable appliance
They can be.

https://www.evconnectors.com/product/juice-booster...

Something like that “could” be a better solution, but I think you can get 10 meter cables on chargers so I’m not sure you would need it.

jrinns

Original Poster:

372 posts

188 months

Sunday 5th March 2023
quotequote all
georgeyboy12345 said:
Speak to a proper electrician/ certified EV charging point installer.

A charger is not a portable appliance
Thought someone might have come across this scenario, funnily enough I was just going to buy loads of adapters and whack them in the wall….

4Q

3,442 posts

149 months

Monday 6th March 2023
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We use 15m cables at work so they can reach any one of three bays from the chargers.

Frimley111R

15,809 posts

239 months

Thursday 9th March 2023
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I've never seen it and in general, with this sorts of power, it is always advised against if you can avoid it. The best I can suggest is getting a socketed charger and fitting a 10m cable to it (or a tethered charger with a 10m cable of course), which is the longest we typically see. Bear in mind that even a 10m is quite a heavy thing.

Flooble

5,567 posts

105 months

Thursday 9th March 2023
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Each connection is going to make it less reliable and slightly more iffy so as the others have said, try to minimise it.

I built my own EVSE (i.e. charger) and made up a small kit of adapters so I could find power (this was over a decade ago).

Even with heavy duty cabling - I went with 2.5mm cable even though it was only going to run at 2.4kW - and commando connectors the connections could get warm after a ten hour charging session.