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Lectron

Lectron 20ft/6m J1772 Extension Cable Compatible with All J1772 EV Chargers - Flexible Charging for Your Electric Vehicle

    • Based on 187 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Dec 6 – Dec 9
Order within 6 hours and 10 minutes
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Size: 20ft


Features

  • J1772 EV EXTENSION CORD - The Lectron J1772 Extension Cable is the ideal EV charging accessory for extending your charging reach. Compatible with Level 1 and 2 charger with J1772 connectors.
  • 40AMP WITH 20FT - Supports up to 40 amp charging, it also comes with a heavy-duty 20ft/6m outdoor cable.
  • GREATER CONDUCTIVITY - The inlet features silver platings that provide excellent conductivity and prevent overheating.
  • DURABILITY - Made of high-strength ABS plasticstronger and more durable for longtime use. Its waterproof design (IP66 rated) ensures you can use it anytime, anywhere.
  • 1 YEAR WARRANTY - If you are unhappy with your product, we'll get it replaced or issue you a full refund, no questions, no charge, no kidding.

Color: Black


Brand: Lectron


Connector Gender: Male-to-Female


Input Current: 40 Amps


UL Listed: No


Manufacturer: ‎Lectron


Brand: ‎Lectron


Model: ‎J1772Extension20ftUS


Item Weight: ‎10.63 pounds


Product Dimensions: ‎16.89 x 12.6 x 1.61 inches


Item model number: ‎J1772Extension20ftUS


Manufacturer Part Number: ‎7


Mirror Adjustment: ‎Manual


Special Features: ‎Extendable


Safety Rating: ‎Other


Date First Available: November 26, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 6 – Dec 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Gets the Job Done Well! Also Could be Improved
Size: 40ft
Overall 5/5! Despite the 4/5 for sturdiness and value. The -1 for sturdiness is because of the design of the cable at the female connector, it is prone to start detaching and potentially leaving exposed wires. I am using this extension cable daily (for over 3 weeks now). It lasted 2 weeks before I could see wires and the end of the inner sheathing...I'm only knocking -1 for this because it can honestly very easily be remedied. Run to your local hardware store, buy a roll of Scotch 88+ electrical tape. Go home, push the sheathing under the outer sheathing of the female connector, cover and secure in said tape. Done. I also opted to buy some Loctite Gel and applied that between the inner and outer sheathing before I taped it for extra durability. Cost less than $10 for both. The 4/5 for value is simply because this extension cord is F* expensive and if you are like me, you are also shelling out $500+ on a charger, and I need this and a 20 ft to make it work so price starts to add up quickly. And its odd to me that their extension cable cost almost the same as their level 2 charger (Lectron)...despite that, I don't know any other (reputable) manufacturer that produces an item like this, and the product is good, so still a 4/5 on value. Overall, if you are in the need of an extension cord for your Level 1/2 charger, feel safe knowing this thing works great, is definitely weatherproof (at least while the sheathing stays intact/fixed yourself), and the actual material itself seems very very high quality and durable. I have complaints, but at the end of the day without this thing I would not be able to charge my PHEV at home at all. ... show more
Reviewed in the United States on March 14, 2023 by Bryan Chan
    • Built Strong And Does The Job As Hoped
Size: 20ft
We now have an EV and a PHEV but only one 220 receptacle in the garage. I didn't want to spend $1,000+ to add a second plug closer to the new PHEV so I solved the problem with this 20' extension cord. It works perfectly and I saved a ton. We simply move the charging cord back and forth between cars as needed without ever unplugging the system from the wall. ... show more
Reviewed in the United States on November 14, 2023 by Phil
    • This is a great EV extension cord!
Size: 20ft
My wife and I both have plug in hybrid electric vehicles. Mine is a 2021 Jeep Wrangler Rubicon 4xe and hers is a 2022 Kia Nero. This cable works perfectly for both of them. We have a Charge Point EV charger in our parking spot and our apartment. The spot is tandem so we have to park one in front of the other as opposed to side by side. The cord for the charger was only long enough to reach the vehicle in front so we would constant have to flip flop cars to get which ever one needed to charge into the front… until we got this cable. Now with this extension EV cable we don’t have to flip flop them anymore. This makes it long enough to reach the vehicle in the back spot. We’ve had it for awhile now and not had one problem. Works just like any other extension cord you might have in your house, just bigger. First world problem solved! ... show more
Reviewed in the United States on August 20, 2022 by Amazon Customer
    • Holds up to brutal environment
Size: 40ft
I charge my Tesla with this cable (using the Tesla supplied J1772 adapter). I've been using it daily for over a year. And I'm using it in a really brutal environment: Winter in Vermont. Cable is laying on the ground, unprotected. Cable is dragged across a sharp gravel stone driveway every day! The connection between my externally mounted Level2 charger and this extension cable is on the ground. Stepping on cable (but I haven't driven over it yet!). Really, it can't get much worse than how I treat this poor thing, and it's holding up. This is my EVERY DAY charging cable for my car. I was skeptical at first but I needed to get the plug to the car. It was either this, or an expensive electrician to move the L2 charger to a new location. I couldn't be happier with this extension cable. ... show more
Reviewed in the United States on May 19, 2023 by Eric Rose
    • Don't buy. Potentially dangerous, and a poor fit on top of that.
Size: 20ft
While using this extension cord, the 50amp breaker my EVSE is on has tripped twice. The car I was using it with, a PHEV, will only charge at 3.6kWh, so it's only drawing 16amps at 240V. This didn't happen before using this cable, and it hasn't happened since. Same EVSE, same car. After the second time, I stopped using the cable — this tells me there's potentially dangerous issue with the cable. Full stop. Don't buy this cable. The NEC limits EVSE cables to 25 feet anyway. I have a PHEV with a charging port at the front, and this is on the opposite end of the garage to where my EVSE is installed. It makes the cable pull tighter than I'd like, and is an inconvenience. I thought, the car only draws 16amps, so an extension should be fine. Don't be me. It won't be fine. It might even be dangerous. The other thing with this cable is that the J1772 male end of the cable is very, very tight to plug into the female port on the car, unlike any other J1772 plug I've tried. It's a two-handed job to plug it in and pull it out. If you're thinking, I need a longer cable, and this would surely be okay, stop. Again, don't be me. Talk to an electrician, ask them to move your EVSE instead. It'll be safer for, presumably, the two most expensive things you own — your car, and your home. ... show more
Reviewed in the United States on June 22, 2022 by Will B
    • works....but it is NOT Lectron brand
Size: 20ft
Review Image by modernpitung modernpitung
Sturdy extension cord, works fine but it is clearly not Lectron brand - as the photo shows it is Duosida.
Reviewed in the United States on November 3, 2023 by modernpitung modernpitung
    • Works at 40A
Size: 20ft
Needed extension for to charge EV. Works at 40A and 32 A. Is flexible at 45 degrees. EV does not complain and sees nearly full power (charging at 9 kW and 7 kW). Most of my charging will be at 32 A - just to be safe. Circuit is rated for 40A.
Reviewed in the United States on November 3, 2023 by Moke
    • Not Lectron
Size: 40ft
It is labeled as DUOSIDA at both ends with Lectron no where to be found. Frankly I prefer this rather than buying Chinese parts and put American labels on it. I just wish price reflected the origin. The 40 ft cable weighs 20 lbs. It is thicker than my charger cable both of which are rated at 40 Amps. If you are getting it for a specific use and shorter one would do, get the shorter one. I need it for emergency and travel where I don't know how far the dryer plug will be. I just charged at 40 Amps for two hours and nothing caught on fire. Connecting and disconnecting was OK at both ends. Quality looks OK. I will update and adjust the rating if extended use reveal any issues. ... show more
Reviewed in the United States on January 26, 2023 by Ferdosi

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