---
product_id: 2298514
title: "GC004 X-Connect 10-Foot Extension Cable for GENIUS"
brand: "noco"
price: "€ 51.67"
currency: EUR
in_stock: true
category: "Noco"
url: https://www.desertcart.fr/products/2298514-gc004-x-connect-10-foot-extension-cable-for-genius
store_origin: FR
region: France
---

# Supports 10A, 12V max current/voltage Waterproof rugged connector 10-foot extension length GC004 X-Connect 10-Foot Extension Cable for GENIUS

**Brand:** noco
**Price:** € 51.67
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Reach — Never Let Distance Limit Your Charge!

## Quick Answers

- **What is this?** GC004 X-Connect 10-Foot Extension Cable for GENIUS by noco
- **How much does it cost?** € 51.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/2298514-gc004-x-connect-10-foot-extension-cable-for-genius)

## Best For

- noco enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Male-to-female X-Connect design for effortless, secure connections every time.
- • **Seamless Compatibility:** Works flawlessly with top NOCO Genius models—G750 through GENIUS10 (excluding Boost series).
- • **Extend Your Power Reach:** Add a full 10 feet of flexible, reliable cable to your NOCO Genius charger setup.
- • **Lightweight Yet Durable:** Only 6.72 ounces of tough, flat cable engineered for easy handling and storage.
- • **Built to Brave the Elements:** Rugged, watertight connectors ensure peak performance rain or shine.

## Overview

The NOCO GC004 X-Connect 10-Foot Extension Cable is a rugged, waterproof accessory designed to extend the reach of compatible NOCO Genius battery chargers and accessories by 10 feet. Supporting up to 10 amps and 12 volts, it features a durable male-to-female X-Connect connector system, ensuring reliable, weather-resistant performance for indoor and outdoor use. Compatible with a wide range of NOCO Genius models (excluding Boost series), this lightweight extension cable enhances flexibility and convenience for professional-grade battery maintenance.

## Description

Need a little more reach? The GC004 adds 10 feet (3 m) between your NOCO GENIUS smart battery charger and its battery connection. Mount the charger on the garage wall and still reach the car, charge a boat on its trailer or an RV in storage, or maintain a mower at the back of the shed without moving the charger or stringing an AC extension cord. X-Connect connectors on both ends link your charger to its battery clamps, eyelet terminals, 12V plug or SAE adapter in seconds, with no tools or wiring. Snap-fit caps keep both connectors sealed against dirt and water when not in use, and 16 AWG wire delivers dependable charging over the full length. It connects to NOCO X-Connect accessories including the GC001, GC002, GC003, GC008, GC009 and GC014. It works with the NOCO GENIUS1, GENIUS2, GENIUS2X2, GENIUS2X4, GENIUS5 and GENIUS10, the previous G750, G1100, G3500, G7200 and G4, and the BLSOLAR2, BLSOLAR5, XGS4AUTO and XGS9AUTO chargers. Not compatible with NOCO Boost or Boost X jump starters. Charger sold separately.

## Features

- REACH FARTHER — Adds 10 feet (3 m) between your GENIUS and its battery connection, so you can charge a vehicle parked away from the outlet or keep the charger on the garage wall.
- PLUG-AND-PLAY — X-Connect connectors on both ends link your charger to its battery clamps, eyelet terminals, 12V plug or SAE adapter in seconds, with no tools or wiring.
- MADE FOR THE GARAGE AND DOCK — Charge a boat on its trailer, an RV in storage or a mower in the shed without moving the charger or stringing an AC extension cord.
- WATERTIGHT CONNECTORS — Rugged X-Connect connectors with snap-fit caps seal out dirt and water when not in use, and 16 AWG wire delivers dependable charging over the full length.
- GENIUS COMPATIBLE — Works with NOCO GENIUS1, GENIUS2, GENIUS2X2, GENIUS2X4, GENIUS5 and GENIUS10, plus G750, G1100, G3500, G7200 and G4; not compatible with Boost or Boost X jump starters; charger sold separately.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004LWV0GQ |
| Best Sellers Rank | #4,552 in Automotive ( See Top 100 in Automotive ) #43 in Battery Chargers |
| Brand | NOCO |
| Brand Name | NOCO |
| Cable Type | X-Connect |
| Color | Red/Black |
| Compatible Devices | Accessories, Charging Adapter |
| Compatible Phone Models | For GENIUS1, GENIUS2, GENIUS2X2, GENIUS2X4, GENIUS5 and GENIUS10 |
| Connector Gender | Male-to-Female |
| Connector Type | X-connect |
| Customer Reviews | 4.8 out of 5 stars 8,323 Reviews |
| EU Spare Part Availability Duration | 2 years |
| Global Trade Identification Number | 00046221100570 |
| Included Components | GC004 X-Connect 10-Foot Extension Cable |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Length | 120 inches |
| Item Shape | Flat |
| Item Type Name | X-Connect 10-Foot Extension |
| Item Weight | 6.72 ounces |
| Manufacturer | NOCO |
| Maximum Current | 20 A |
| Maximum Voltage | 12 volts |
| Model | GC004 |
| Model Name | X-Connect 10 Foot Extension Cable |
| Number of Items | 1 |
| Number of Pins | 2 |
| Other Special Features of the Product | Waterproof |
| Outer Material | Polyvinyl Chloride (PVC) |
| Part Number | GC004 |
| Recommended Uses For Product | extend the reach of battery chargers and accessories |
| Special Feature | Waterproof |
| Specification Met | ETL |
| UPC | 046221100570 |
| Unit Count | 10 Feet |
| Warranty Description | 1-Year Limited |
| Wattage | 240 watts |

## Product Details

- **Brand:** NOCO
- **Cable Type:** X-Connect
- **Compatible Devices:** Accessories, Battery Chargers
- **Connector Type:** X-connect
- **Special Feature:** Waterproof

## Images

![GC004 X-Connect 10-Foot Extension Cable for GENIUS - Image 1](https://m.media-amazon.com/images/I/71SGjiwP1AL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can 2 extension cables be connected?**
A: Well, NOCO support, I have used the 6 NOCO extensions for several years now and they work fine.  Current is current, no?  If you run an extension cord out to the car the NOCO unit will be there as well, free for the taking.
just sayin.  The product is awesome.  I have 2, the other charges 2 motorcycles in the garage.
Geo

**Q: If the extension is only 3.75 feet long, why is it called a “10 ft extension”?**
A: 3.75 meters is about 10 feet. Did you try it before you asked?

**Q: Does it fit the G 40 Booster?**
A: No, this product is for select models of our GENIUS Battery Chargers only. Unfortunately, there are no extension cables available for the clamps on the Boost products as extending the cables would reduce the starting power they produce. If your positive and negative posts are too far away from each other, you can also connect the negative clamp to a reachable ground on the vehicle chassis rather than the negative post.

**Q: Mu genius boost+ gb40 was shipped with a noco gc004 10 ft cable.  it doesen't fit.  why was it sents?**
A: I returned the extension cable along with the gb 40. The reason being their customer service rep. could not answer my questions. Concerning an A/C charger which was not included. I ordered a Micro-Start XP-10 through AMAZON which I am VERY happy with.

## Frequently Bought Together

- NOCO GC004 X-Connect 10-Foot Extension Cable Accessory Genius Smart Battery Chargers
- NOCO GC008 X-Connect M10 XL Eyelet Terminal Accessory Genius Smart Battery Chargers
- NOCO GC002 X-Connect M6 Eyelet Terminal Accessory Genius Smart Battery Chargers

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-11-05*