Note: update as of May 5 – we are currently shipping the Tesla extension cords which have been pre-ordered by customers. We will begin accepting new orders later this month. To get on our waiting list to be notified as soon as they’re available to order again, you’re welcome to Contact us

Introducing our exclusive Tesla extension cord! This is the latest V3 version, newly improved with our own Tesla-compatible connectors. Our latest version offers improved usability, featuring ergonomic handles with a built-in button to unlock your charge port when finished charging, and a latching feature on the inlet connector to prevent accidental disconnection. We are the first and only manufacturer offering a purpose-built Tesla extension cord with these advanced safety and usability features.

Now you can easily charge your vehicle even when the existing charger cord won’t quite reach. You can use this extension with your own home charger, mobile connector, or public charging station. Compatible with all Tesla chargers (note, only the 14 ft version may be used with Superchargers) and with all Tesla vehicles (within North America and South Korea).

Note: Our 14 ft. Supercharger extension is made with extra-heavy-duty cable to be able to handle the extremely high power requirements of Supercharging. This is the only one which may safely be used at all Tesla chargers including Superchargers.

Please select your preferred cord length from the available options. If your preference is not listed, feel free to contact us to inquire about custom options.

This cable is rated for up to 50 amps continuous (with the exception of the Supercharger version which can be used at all Tesla chargers including Superchargers). All new Tesla vehicles have a maximum charging rate between 32A to 48A, depending on your specific vehicle configuration. If you have an earlier model vehicle with a dual charger installed, please take care to avoid exceeding the rating of this extension cord. Made in the USA.

Weight 5 lbs
Cable Length

19 ft. (32A), 10 ft., 12 ft., 14 ft. Supercharger version, 20 ft., 25 ft., 30 ft., 50 ft., 75 ft., 100 ft.

3 reviews for NEW! Tesla Extension Cord

  1. Hallie Beacham (verified owner)

    Verified reviewVerified review - view originalExternal link

  2. Siddharth S. (verified owner)

    Verified reviewVerified review - view originalExternal link

    Early adopter, purchased in May 2021, so I expected some rough edges. The extension cord received has functioned since receiving from 12A, 120V to 40A, 240V with minimal voltage drop in weather spanning rainy & 20°C down to blizzard & -25°C. The cord construction looks to be a prototype, using PVC pipe sections and hard curing putty to seal the plug adapter, unlike the product images – functional, but I hope it holds up. The cable itself becomes quite rigid in cold weather, making packing it up challenging

  3. John Hostetler (verified owner)

    Verified reviewVerified review - view originalExternal link

    Once the cord was in working order and recognized by my vehicle, it has worked well so far.

Only logged in customers who have purchased this product may leave a review.