---
product_id: 605998481
title: "Inteset 21ft 40amp J1772 EV Extension Cord, Made in USA - for Electric Vehicle Charging Stations, Carrying Bag, Ultra-Flex Cable, UL Listed Parts… (21 Feet)"
brand: "inteset"
price: "€ 384.56"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/605998481-inteset-21ft-40amp-j1772-ev-extension-cord-made-in-usa
store_origin: IE
region: Ireland
---

# 40A continuous power Lightweight with carrying bag UL listed & machine-crimped pins Inteset 21ft 40amp J1772 EV Extension Cord, Made in USA - for Electric Vehicle Charging Stations, Carrying Bag, Ultra-Flex Cable, UL Listed Parts… (21 Feet)

**Brand:** inteset
**Price:** € 384.56
**Availability:** ✅ In Stock

## Summary

> ⚡ Charge farther, charge smarter — the ultimate EV extension for the modern driver.

## Quick Answers

- **What is this?** Inteset 21ft 40amp J1772 EV Extension Cord, Made in USA - for Electric Vehicle Charging Stations, Carrying Bag, Ultra-Flex Cable, UL Listed Parts… (21 Feet) by inteset
- **How much does it cost?** € 384.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/605998481-inteset-21ft-40amp-j1772-ev-extension-cord-made-in-usa)

## Best For

- inteset enthusiasts

## Why This Product

- Trusted inteset brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Up Without Limits:** Extend your EV charging reach effortlessly with a robust 21ft, 40 amp cable designed for continuous indoor/outdoor use.
- • **Built to Brave the Elements:** IP65-rated ultra-flex cable stays flexible in cold weather and resists water spray—perfect for any climate or setting.
- • **Ready to Go Wherever You Are:** Lightweight design with a sleek carrying bag makes portability and storage a breeze—never get caught without power.
- • **Precision Engineered for Safety:** All pins are machine-crimped for superior conductivity and durability, backed by UL recognized components for peace of mind.
- • **Made in the USA, Supported Locally:** Proudly assembled and supported in the USA with a 2-year warranty—because quality and service matter.

## Overview

The Inteset 21ft 40amp J1772 EV Extension Cord is a premium, UL-listed extension cable designed to safely extend your electric vehicle charging station’s reach. Made in the USA with ultra-flex cable that resists cold weather stiffening, it supports continuous 40 amp use indoors and outdoors (IP65 rated). Compatible with all J1772 connectors except Tesla Wall Connector, it features machine-crimped pins for enhanced conductivity and durability, comes with a lightweight carrying bag, and includes a 2-year warranty.

## Description

Inteset 21ft 40amp J1772 EV Extension Cord, Made in USA - for Electric Vehicle Charging Stations, Carrying Bag, Ultra-Flex Cable, UL Listed Parts… (21 Feet)

## Features

- Extend the length of your charging station cord - 40 amp continuous use Indoor and outdoor (IP65) - do not submerge in water. This is not a charger. It extends a charger cable.
- Portable - light weight, includes carrying bag. Ultra-flex, high quality cable - Made in the USA - won’t stiffen in cold weather for easy coiling. Works with all Type 1, SAE J1772, Level 1 and 2 chargers except the Tesla J-1772 Wall Connector
- Compatible with all vehicles that accept the J-1772 connector (including Tesla’s with adapter except with the Tesla Wall Connector Charger). All pins machine crimped for better conductivity, strength, and safety.
- 2 year warranty. ASSEMBLED and SUPPORTED in the USA. Contact us at intesettech.com. All indoor/outdoor UL recognized parts (connector (cRUus E364477), receptacle (cRUus E364477), cable (UL 62))

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Length | 21 Feet |
| Color | Black |
| UL Listed | Yes |
| Number of Outlets | 1 |
| Input Current | 40 Amps |
| Plug Type | Type 1 (SAE J1772) |
| Wattage | 7.68 KW |
| Connector Gender | Female-to-Male |
| Voltage | 220 Volts |

## Product Details

- **Colour:** Black
- **Brand:** Inteset
- **Connector gender:** Male-to-Female
- **Voltage:** 220 Volts
- **Input current:** 40 Amps

## Images

![Inteset 21ft 40amp J1772 EV Extension Cord, Made in USA - for Electric Vehicle Charging Stations, Carrying Bag, Ultra-Flex Cable, UL Listed Parts… (21 Feet) - Image 1](https://m.media-amazon.com/images/I/718-TKTV67L.jpg)
![Inteset 21ft 40amp J1772 EV Extension Cord, Made in USA - for Electric Vehicle Charging Stations, Carrying Bag, Ultra-Flex Cable, UL Listed Parts… (21 Feet) - Image 2](https://m.media-amazon.com/images/I/71sd-kRbbwL.jpg)
![Inteset 21ft 40amp J1772 EV Extension Cord, Made in USA - for Electric Vehicle Charging Stations, Carrying Bag, Ultra-Flex Cable, UL Listed Parts… (21 Feet) - Image 3](https://m.media-amazon.com/images/I/71rLo4Dg3ZL.jpg)
![Inteset 21ft 40amp J1772 EV Extension Cord, Made in USA - for Electric Vehicle Charging Stations, Carrying Bag, Ultra-Flex Cable, UL Listed Parts… (21 Feet) - Image 4](https://m.media-amazon.com/images/I/61Y5RSaUO1L.jpg)
![Inteset 21ft 40amp J1772 EV Extension Cord, Made in USA - for Electric Vehicle Charging Stations, Carrying Bag, Ultra-Flex Cable, UL Listed Parts… (21 Feet) - Image 5](https://m.media-amazon.com/images/I/51z1vP4m2ZL.jpg)

## Frequently Bought Together

- Inteset 21ft 40amp J1772 EV Extension Cord, Made in USA for Electric Vehicle Charging Stations, Carrying Bag, Ultra-Flex Cable, UL Listed Parts
- Lectron Electric Vehicle Charger Nozzle Holster Dock & J-Hook Combo for All J1772 EVs

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-11*