---
product_id: 141285056
title: "BESENERGY EV Charger Extension Cable 40Amp 20ft Charging Cord for Electric Vehicle 220V-240V Compatible All SAE J1772 Chargers"
brand: "besenergy"
price: "€ 422.66"
currency: EUR
in_stock: true
reviews_count: 13
category: "Besenergy"
url: https://www.desertcart.sk/products/141285056-besenergy-ev-charger-extension-cable-40amp-20ft-charging-cord-electric
store_origin: SK
region: Slovakia
---

# 40AMP max output IP66 waterproof rating 20ft flexible reach BESENERGY EV Charger Extension Cable 40Amp 20ft Charging Cord for Electric Vehicle 220V-240V Compatible All SAE J1772 Chargers

**Brand:** besenergy
**Price:** € 422.66
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge farther, faster, smarter — never compromise on your EV power game!

## Quick Answers

- **What is this?** BESENERGY EV Charger Extension Cable 40Amp 20ft Charging Cord for Electric Vehicle 220V-240V Compatible All SAE J1772 Chargers by besenergy
- **How much does it cost?** € 422.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/141285056-besenergy-ev-charger-extension-cable-40amp-20ft-charging-cord-electric)

## Best For

- besenergy enthusiasts

## Why This Product

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

## Key Features

- • **Extended 20ft Reach:** Park anywhere in your garage without the shuffle
- • **Power Up to 40 Amps:** Supports high-current charging for faster EV top-ups
- • **Durable & Weatherproof:** Rugged ABS build with IP66 rating keeps charging safe rain or shine
- • **Silver-Plated Connector:** Enhanced conductivity prevents overheating and ensures reliable power flow
- • **Universal SAE J1772 Compatibility:** Works seamlessly with all standard EV chargers including Tesla (with adapter)

## Overview

The BESENERGY EV Charger Extension Cable delivers up to 40 amps of power through a 20-foot, IP66-rated waterproof cord compatible with all SAE J1772 chargers. Its silver-plated connectors ensure superior conductivity and safety, making it the perfect extension for hassle-free, flexible EV charging at home or on the go.

## Description

desertcart.com: BESENERGY EV Charger Extension Cable 40Amp 20ft Charging Cord for Electric Vehicle 220V-240V Compatible All SAE J1772 Chargers : Automotive

Review: Great value! - Great cord for great value! Works great and just what I need! I am using on a 40amp wall box with no problems so far!
Review: BESENERGY EV CHARGER is working quite well with both J1772 EV and Tesla Model Y - I bought this EV Charger extension cable because I want to use the charger that I own to charge both my Chevy Bolt and the Tesla Model Y. Both cars are parked in the garage and I need an extension to reach the Bolt which is further away. This extension works well with both cars. With the Tesla provided adapter I can charge both cars with no problem. I wish a extension cable hanger/holder is included with the package, but it was not. This would make this a complete package.

## Features

- ★ Max output 40AMP - This EV extension cord is compatible with all safety protocols maintained by SAE J1772, the current output depends on your charger, up to 40A, which can be used with 110V-240V chargers.
- ★ SAE J1772 Extension Cable - When you own an ev charging station or ev charger, you could use our J1772 extension cord.20 feet extension cable could keep your car parked far away from the power location .No more need to shuffle cars in and out of the garage for charging.Tesla cars require their J1772 to Tesla adaptor
- ★ HIGH QUALITY - High strength ABS material, which has better quality and can be used for longer; IP66 waterproof could be safer during charging.
- ★ SILVER PLATING J1772 INLET - Thanks to the Silver plating on the standard J1772 inlet, our charger have better conductivity and could prevent overheating.
- ★ 100% SATISFACTION, WORTH OF MONEY - We have absolute confidence and credit for you to trust! Whenever your EV chargers have any problem or anything simply not meeting your needs, you could contact with us and We will provide 1-year warranty.If you have any questions , do not hesitate to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07STYXDFC |
| Best Sellers Rank | #334,284 in Automotive ( See Top 100 in Automotive ) #451 in Electric Vehicle Charging Stations |
| Customer Reviews | 4.2 4.2 out of 5 stars (153) |
| Date First Available | June 11, 2019 |
| Item Weight | 5.29 pounds |
| Item model number | SAE J1772 Extension Cable |
| Manufacturer | BESENERGY |
| Package Dimensions | 15.6 x 15 x 3.1 inches |

## Product Details

- **Brand:** BESENERGY
- **Color:** Black
- **Connector Gender:** Male-to-Male
- **Plug Format:** Type 1
- **Voltage:** 240 Volts

## Images

![BESENERGY EV Charger Extension Cable 40Amp 20ft Charging Cord for Electric Vehicle 220V-240V Compatible All SAE J1772 Chargers - Image 1](https://m.media-amazon.com/images/I/613HRaZ3rbL.jpg)
![BESENERGY EV Charger Extension Cable 40Amp 20ft Charging Cord for Electric Vehicle 220V-240V Compatible All SAE J1772 Chargers - Image 2](https://m.media-amazon.com/images/I/719pBYSvisL.jpg)
![BESENERGY EV Charger Extension Cable 40Amp 20ft Charging Cord for Electric Vehicle 220V-240V Compatible All SAE J1772 Chargers - Image 3](https://m.media-amazon.com/images/I/81h-YPFV4ZL.jpg)
![BESENERGY EV Charger Extension Cable 40Amp 20ft Charging Cord for Electric Vehicle 220V-240V Compatible All SAE J1772 Chargers - Image 4](https://m.media-amazon.com/images/I/61d9SKeqANL.jpg)
![BESENERGY EV Charger Extension Cable 40Amp 20ft Charging Cord for Electric Vehicle 220V-240V Compatible All SAE J1772 Chargers - Image 5](https://m.media-amazon.com/images/I/61l6hJJX1PL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: I am a tesla owner, will I be able to use this extension cable?**
A: For Tesla owners, since we are not compatible with Tesla chargers, you will need to purchase your own if you want to use it • A J1772 type charger • A J1772 to Tesla adapter These are not included with this product.

**Q: Which chargers can this cable extend?**
A: It is compatible with all J1772 type chargers. • not compatible with more than 40A chargers; • not compatible with tesla chargers; • not compatible with CCS1 type chargers

**Q: What EVs is this extension cable compatible with?**
A: It is compatible with all J1772 interface evs. For Tesla owners, since we are not compatible with Tesla chargers, you will need to purchase your own if you want to use it • A J1772 type charger • A J1772 to Tesla adapter

**Q: I can't charge after using the extension cable, how do I troubleshoot?**
A: The cable only as a connection and has a low failure rate. You can try 1. Re-plugging; 2. If it charges properly after removing the extension cable; 3. Try the rest of the car to see if it works If none of them work, don't hesitate to find us

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value!
*by A***I on August 4, 2025*

Great cord for great value! Works great and just what I need! I am using on a 40amp wall box with no problems so far!

### ⭐⭐⭐⭐⭐ BESENERGY EV CHARGER is working quite well with both J1772 EV and Tesla Model Y
*by C***S on January 1, 2025*

I bought this EV Charger extension cable because I want to use the charger that I own to charge both my Chevy Bolt and the Tesla Model Y. Both cars are parked in the garage and I need an extension to reach the Bolt which is further away. This extension works well with both cars. With the Tesla provided adapter I can charge both cars with no problem. I wish a extension cable hanger/holder is included with the package, but it was not. This would make this a complete package.

### ⭐⭐⭐⭐⭐ Great Addition to any EV trunk or Garage
*by D***D on October 18, 2019*

So In order to preserve peace in my household I was ordered not to abuse the garage and driveway with my cars. After being banished to only one side I needed a charging solution that enabled me to power either of my electric cars. I pondered the idea of running a separate level 2 charger but I came across this while browsing and it seemed much simpler. Just plug it into your existing level 2 J1772 Charger. With an extra 20 feet of length I can now switch the charger between cars without having to move them all over. Additionally I may have avoided a costly divorce if the threats were to be believed. Quality of the cable is top notch feels like it will last a long time. I believe the connections are at least water resistant as I live in a rainy area and frequently leave the cable on the ground and have not seen any moisture on the inside. I throw it in the trunk on long EV drives just in case chargers get sketchy as well.

## Frequently Bought Together

- BESENERGY EV Charger Extension Cable 40Amp 20ft Charging Cord for Electric Vehicle 220V-240V Compatible All SAE J1772 Chargers
- BougeRV EV Charger Holder SAE J1772 EV Charger Holster Wall-Mount Electric Vehicle Connector Nozzle Holster Dock

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-09*