EVDANCE J1772 Extension Cord 40A 21FT
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Pairs well with
Description
Extend Your Charging Reach:
- J1772 EV Charger Extension Cord extends your charging range, compatible with Level 1 and Level 2 chargers. *Tesla vehicles require a J1772 adapter (not included).
Powerful 32/40/50Amp with 21/30/40FT Cable:
- Supports up to 32/40/50 amps with a 21/30/40FT heavy-duty outdoor cable for efficient charging.
Enhanced Conductivity:
- Silver-plated inlet ensures excellent conductivity and prevents overheating.
Built to Last:
- Made from high-strength Polycarbonate PC material for durability and IP65 waterproof rating for all-weather use.
Specification
Compatibility
Fit All SAE J1772 EVs
The Box
1x J1772 Extension Cable
1x Portable Bag
1x Gift Box Package
1x User Manual
EVDANCE J1772 Extension Cord 40A 21FT
Customer Service
Monday - Friday
24/7 Customer Support
1-Year Warranty
EVDANCE Covers A Period Of 12 Months From The Date Of Purchase.
Fast Free Shipping
EVDANCE Fast Free Shipping 48 - 72 Hours
Secure Payment
On Evdance Your Payment Information Is Processed Securely
Customer Reviews
Charging cords aren’t very long. And buying one with the length you need is very expensive. If you park outside or just really far from an outlet you could be in trouble. This does cost about as much as a level 1 charger itself, but it’s just an extension. From the cable size it looks like it can do level 2 in home chargers as well. It’s actually better quality than the charger that came with my car. The carrying case is nice. Great to take with you in case a charger at your location is too far away or if you get ICE’d out at a station. Don’t try to use this on a big public level 3 or any tesla superchargers. If you got it to work you’d likely melt it. Also great if a friend comes by and needs a little juice, you won’t have to shuffle your cars around.
We have two EVs and a PHEV. We have a one car garage that's too small to fit any cars in and a narrow one car driveway. We have two chargers: one hardwired and one plugged into a NEMA 14-50 outlet. We would park two cars in the driveway and if you angled things just right, you could charge both cars. When one was done, we'd swap a car out and charge the 3rd. It worked, but it was a pain.
We finally get a side area paved, barely wide enough to fit two cars. Just one problem: they're too far away for any of the chargers to reach. This extension cord has been a life-saver. All three cars can now be charged without having to move any of them and with the side paved area, each car can come and go independently of one another.
This isn't the fault of the cable, but my NEMA 14-50 EVSE is only 32A and while that works fine, I technically could replace it with a 40A EVSE. If I did that, however, I'd have to also replace this extension cable, since it's only rated for 32V EVSEs. Again, that's no fault of the cable.
One last thing. Of course, any 15 year old could come buy and unplug the extension cable. They won't be able to walk away with it since one end will be locked into the car and the other end is locked into the outlet at the wall, but they can separate the extension cord. I haven't figured out a solution for that yet.
Enhanced Conductivity - Fast Charging
The inlet of this extension cord features silver plating, ensuring excellent conductivity and preventing overheating during charging sessions.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping & Warranty Information
We provide free standard shipping on all orders, with delivery in 3-5 business days. Additionally, our charger comes with a 1-year warranty for peace of mind.
Customer Support
Monday - Friday
24/7 Customer Support
support@evdance.com
FAQ’s
Visit our QA Question Bank to get the answers you're looking for!
Contact Us
For Product Support: support@evdances.com
For Business&Marketing: marketing@evdances.com
FAQs
Please read our FAQs page to find out more.
What is the maximum length and power capacity of the extension cable?
EVDANCE SAE J1772 extension cable comes in various lengths, with a maximum length 40 feet. It supports up to 50A at 240V, ensuring compatibility with most EV charging needs.
Is the extension cable weatherproof and durable?
Yes, EVDANCE extension cable is designed with weatherproof and durable materials, rated for outdoor use. It can withstand various weather conditions and is built to resist wear and tear over time.
Will using an extension cable affect charging speed or safety?
When used properly, EVDANCE extension cable does not significantly impact charging speed. It is designed to maintain safety and performance standards, ensuring efficient and safe charging as long as it is used within its specified limits.
What is your return and refund policy?
We offer a 30-day money-back guarantee. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund, no questions asked. Details are subject to our Return & Refund Policy.
What are your shipping and warranty policies?
We provide free standard shipping on all orders, with delivery in 3-5 business days. Additionally, our chargers come with a 1-year warranty, covering any manufacturing defects or issues.
Customer Reviews
Charging cords aren’t very long. And buying one with the length you need is very expensive. If you park outside or just really far from an outlet you could be in trouble. This does cost about as much as a level 1 charger itself, but it’s just an extension. From the cable size it looks like it can do level 2 in home chargers as well. It’s actually better quality than the charger that came with my car. The carrying case is nice. Great to take with you in case a charger at your location is too far away or if you get ICE’d out at a station. Don’t try to use this on a big public level 3 or any tesla superchargers. If you got it to work you’d likely melt it. Also great if a friend comes by and needs a little juice, you won’t have to shuffle your cars around.
We have two EVs and a PHEV. We have a one car garage that's too small to fit any cars in and a narrow one car driveway. We have two chargers: one hardwired and one plugged into a NEMA 14-50 outlet. We would park two cars in the driveway and if you angled things just right, you could charge both cars. When one was done, we'd swap a car out and charge the 3rd. It worked, but it was a pain.
We finally get a side area paved, barely wide enough to fit two cars. Just one problem: they're too far away for any of the chargers to reach. This extension cord has been a life-saver. All three cars can now be charged without having to move any of them and with the side paved area, each car can come and go independently of one another.
This isn't the fault of the cable, but my NEMA 14-50 EVSE is only 32A and while that works fine, I technically could replace it with a 40A EVSE. If I did that, however, I'd have to also replace this extension cable, since it's only rated for 32V EVSEs. Again, that's no fault of the cable.
One last thing. Of course, any 15 year old could come buy and unplug the extension cable. They won't be able to walk away with it since one end will be locked into the car and the other end is locked into the outlet at the wall, but they can separate the extension cord. I haven't figured out a solution for that yet.