---
product_id: 267656646
title: "Noco Gc003 X-Connect 12V Dual-Size Male Plug Accessory For Noco GeniUS Smart Battery Chargers"
brand: "noco"
price: "€ 48.80"
currency: EUR
in_stock: true
reviews_count: 11
category: "Noco"
url: https://www.desertcart.fi/products/267656646-noco-gc003-x-connect-12v-dual-size-male-plug-accessory
store_origin: FI
region: Finland
---

# LED active port indicator Dual-size 12V male plug Built-in 20A fuse protection Noco Gc003 X-Connect 12V Dual-Size Male Plug Accessory For Noco GeniUS Smart Battery Chargers

**Brand:** noco
**Price:** € 48.80
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up smartly, stay connected confidently!

## Quick Answers

- **What is this?** Noco Gc003 X-Connect 12V Dual-Size Male Plug Accessory For Noco GeniUS Smart Battery Chargers by noco
- **How much does it cost?** € 48.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/267656646-noco-gc003-x-connect-12v-dual-size-male-plug-accessory)

## 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

- • **Smart LED Indicator:** Instantly know when your 12V port is active—no guesswork, just power.
- • **Wide Model Compatibility:** Works flawlessly with top NOCO Genius chargers like G750, G1100, G3500, G7200, and GENIUS1-10 series.
- • **Rugged & Watertight Design:** Engineered to withstand extreme environments, perfect for on-the-go professionals.
- • **Safety First with Fuse Protection:** Integrated 20A micro-blade fuse guards your devices and battery from electrical mishaps.
- • **Universal Dual-Size Compatibility:** Seamlessly connects to both standard and mini 12V auxiliary ports for ultimate versatility.

## Overview

The NOCO GC003 X-Connect is a durable, dual-size 12V male plug accessory designed for NOCO Genius smart battery chargers. Featuring a built-in LED indicator and 20A fuse protection, it ensures safe, reliable power delivery in rugged, water-resistant housing. Compatible with a broad range of NOCO Genius models, it’s the perfect upgrade for professionals who demand versatility and safety in battery maintenance.

## Description

Noco Gc003 X-Connect 12V Dual-Size Male Plug Accessory For Noco GeniUS Smart Battery Chargers : desertcart.ae: Electronics

Review: Excellent - Reliable
Review: Works as advertised - Using it with Noco genius 5. Trickle charging the battery through the 12V socket in the cargo bay of Jeep wrangler JL.

## Features

- A dual-size 12-volt male plug connector for standard and mini 12-volt auxiliary ports.
- LED indicator that displays when the 12-volt auxiliary port is active.
- Built-in fuse protection for increased safety.
- Rugged, watertight connector for extreme environments.
- Compatible with G750, G1100, G3500, G7200, and G4 models, as well as, GENIUS1, GENIUS2, GENIUS5, and GENIUS10. Not compatible with NOCO Boost UltraSafe Lithium Jump Starters.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004LWWNI0 |
| Batteries | 4 12V batteries required. |
| Best Sellers Rank | #9,847 in Electronics ( See Top 100 in Electronics ) #546 in Household Batteries & Chargers |
| Brand | NOCO |
| Customer Reviews | 4.7 4.7 out of 5 stars (23,229) |
| Date First Available | 7 December 2012 |
| Exterior | Painted |
| Item Weight | 73 g |
| Item model number | GC003 |
| Manufacturer | NOCO |
| Manufacturer Part Number | GC003 |
| Model | GC003 |
| Product Dimensions | 3.99 x 8.2 x 13 cm; 73 g |
| Special Features | 20A Micro-Blade Fuse, Copper Plated, Water-Resistant |
| Voltage | 12 Volts |

## Product Details

- **Battery cell composition:** Lithium
- **Brand:** NOCO
- **Size:** One Size
- **Vehicle service type:** motorcycle
- **Voltage:** 12 Volts

## Images

![Noco Gc003 X-Connect 12V Dual-Size Male Plug Accessory For Noco GeniUS Smart Battery Chargers - Image 1](https://m.media-amazon.com/images/I/61+fLt9mS2L.jpg)
![Noco Gc003 X-Connect 12V Dual-Size Male Plug Accessory For Noco GeniUS Smart Battery Chargers - Image 2](https://m.media-amazon.com/images/I/61r3md7ztkL.jpg)
![Noco Gc003 X-Connect 12V Dual-Size Male Plug Accessory For Noco GeniUS Smart Battery Chargers - Image 3](https://m.media-amazon.com/images/I/51umY5MT79L.jpg)
![Noco Gc003 X-Connect 12V Dual-Size Male Plug Accessory For Noco GeniUS Smart Battery Chargers - Image 4](https://m.media-amazon.com/images/I/61HJmB9b0xL.jpg)
![Noco Gc003 X-Connect 12V Dual-Size Male Plug Accessory For Noco GeniUS Smart Battery Chargers - Image 5](https://m.media-amazon.com/images/I/61omL+Rt7WL.jpg)

## Available Options

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

## Questions & Answers

**Q: water proof/resistant?**
A: The GC003 is not water proof.

**Q: does the gc003 work with the genius 5**
A: Yes, the GC003 works with the Genius5. Thank you
-Joe Battery Tech

**Q: What size wire and what size fuse ? Thanks**
A: Manufacturer needs to update their product description.   Purchased mine in 10/2020, and it came with a 10A fuse.  Wire gauge seems to be 16AWG.

**Q: Can i give my car a jump using the gb50 boost xl 1500a ultrasafe lithium jump starter from in side my car with this?**
A: No, this accessory is not compatible with the GB50 or any other NOCO Jump Starter, it is designed for select models of our Battery Charger/Maintainers. It is not safe to jump start a vehicle via the 12V auxiliary port in a vehicle, therefore we do not manufacture an accessory that would allow for that.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by U***A on 2 January 2025*

Reliable

### ⭐⭐⭐⭐⭐ Works as advertised
*by H***K on 13 October 2024*

Using it with Noco genius 5. Trickle charging the battery through the 12V socket in the cargo bay of Jeep wrangler JL.

### ⭐⭐⭐⭐⭐ EXcellent
*by M***D on 24 November 2023*

EXcellent

## Frequently Bought Together

- NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory Genius Smart Battery Chargers
- NOCO GENIUS5, 5A Smart Car Battery Charger, 6V and 12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger and Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries
- NOCO GENIUS1, 1A Smart Car Battery Charger, 6V and 12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger and Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries

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**Shop now:** [https://www.desertcart.fi/products/267656646-noco-gc003-x-connect-12v-dual-size-male-plug-accessory](https://www.desertcart.fi/products/267656646-noco-gc003-x-connect-12v-dual-size-male-plug-accessory)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-12*