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Does the length of electric car chargers reduce output?

I own an EV and do most of my charging at home. Sometimes I can't fit my car in the driveway, so I bought a much longer cord so that I can charge from the street. Does the length of the electric car charger reduce output?

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Chanice Boyd · Updated on
Reviewed by Shannon Martin, Licensed Insurance Agent.
That’s a smart solution to a unique problem. However, the longer the cable, the slower the charge, so an electric car charger’s length reduces output.
There are many benefits to having a long tethered cable like:
  • More convenience: with options to park further away from the charging point while still being able to charge your EV
  • Saving on installation costs: you’ll be able to install a charging station closer to the service panel instead of closer to where your car is parked
Overall, *longer electric car charging cables allow for more flexibility. But, how long is too long, and how does it affect your charging speed?
Technically, there is no limit to how long your
electric car
charging cable can be. But you do have to consider the rules of physics.
This rule applies to all wires like your laptop charger, USB cables, and EV cables. The short cable will always charge faster than the longer cable. So choosing the appropriate length is essential to your unique situation.
Although there are no guidelines, the recommended cable length is between four and ten meters. Now that you know the ups and downs of a longer charging cable let
Jerry
help you to find out if your EV is under the best protection.
Jerry gathers your information from your past insurer, so you’re not responsible for any long forms or phone calls. As well as generate competitive quotes from top providers in less than a minute. You get all of the savings and coverage with none of the hassles.
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