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Tesla EV Extension Cable only for Model S/3/X/Y 20 ft 40A Copper for Faster Charging Extend Tesla Universal Charger

Free shipping on orders over $29.99

$124.95

$ 56 .99 $56.99

In Stock

About this item

  • [NOTE] - THIS IS NOT A CHARGER, IT NEEDS TO BE USED WITH A TESLA CHARGER TO EXTEND THE CORD FROM THE CHARGER TO VEHICLE. THE BUTTON ON THE NOZZLE (HANDLE) OF THE EXTENSION CORD DOES NOT CONTROL THE DOOR OF THE TESLA CHARGING PORT. THIS EXTENSION DOES NOT WORK WITH THE TESLA SUPERSTATION
  • 20FT Extra Length – Extend your exisiting Tesla Model 3/Y/X/S Charger and add 20ft of additional length to your existing charger - supports up to 40A. Compatible with all Tesla Vehicles.
  • Up to 40 Amps – Supports up to 40A of charging capacity, extend your existing charger while maintaining a fast charge time. Perfect for extended range on your already owned Tesla Mobile charger or Tesla Wall Charger.
  • Tesla Charger Compatibility – Compatible with Tesla Mobile Charger, Tesla Wall Charger, and other Chargers on the market. (NOT COMPATIBLE with Supercharger).
  • Safe & Protective – Low Voltage drop design with 99.9% Copper wiring and copper ultra-sonic welded connectors. DOES NOT open charge port door automatically (only unlatch).
  • Built-In Safety Latch – Safety lock, thick gauge cable, excellent quality connectors, Direct Fit to Tesla (J3400) connectors and vehicles. Ensures a safe connection and power transfer. Be wary of unsafe latch-less cables.
  • CAUTION – Not for HEAVY WET WEATHER USE. 565 Connectors are certified for IP54 water resistance. However due to tolerance issues of other connectors on the market and some use cases where the connector has ended up getting submerged we do not recommend wet-weather use. Please be cautious. Make sure to latch the safety latch. Use only on Chargers with GFCI/RCD (be careful of competitors claims). USE WITH CAUTION.
  • NACS – 565 Energy Products are designed in the USA for the USA electrical grid (120v/240v 60hz). They are not Chinese electrical grid products modified to USA standards.



Product Description

TT EXT Cable
extension cable for tesla
TJ Extension Cable
Extension-cables
tesla extension cable

N Garcia
Reviewed in the United States on March 3, 2025
Works great! Used this instead of an extension cord and it charges so much faster!
James
Reviewed in the United States on March 22, 2025
So far so good! I have a 2024 Model 3 Performance, it fits snuggly and works like a charm with no error messages so far.
virus hunter
Reviewed in the United States on January 9, 2025
The Tesla charging extension works seamlessly with the Tesla mobile charger without a loss of charging ability.
Sunshine
Reviewed in the United States on January 20, 2025
I needed this extension cord for my Tesla charger so I could park in a more accessible area. Unfortunately the button does not work to open the charge port and the app doesn’t allow me to do so either, the lightning is grayed out even when unlocked. I have to open my driver side door and hit the unlock button again then the lightning bolt on the screen. Kind of a pain and clunky when you’re in a hurry. I had Tesla mobile service come out and fix my charger port door thinking that was the problem but I realized that it’s the cord itself—probably because it’s not Tesla brand. The length of the cord is great, but I’m just not sure this one will be functional in the long run. 3 stars.
Mark Twain
Reviewed in the United States on January 12, 2025
We had to jiggle it the first time to seat it right. Otherwise the Tesla App complained that it was not connected properly.
piroly
Reviewed in the United States on April 2, 2025
bought it used and it was perfect for what I needed. had a few scratches and scuffs but nothing that It wouldn't end up getting after using a few days. it worked perfectly and got a good price!
Mr. Majestyk
Reviewed in the United States on May 9, 2024
Good quality and no question that my L2 240V outlet isn't providing the ground necessary for ANY EV charger to properly function. Sad part is that I don't need this extension with a 110V outlet right behind my Tesla. But I'm keeping it for a time and place where an L2 is working. Prices AREN'T LIKELY to ever come down.
PeterC
Reviewed in the United States on December 18, 2024
Will charge your Tesla, but you have to open charge port using the button on original cable because the one on the extension doesn't work!
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