---
product_id: 5428242
title: "GC003 X-Connect 12V Dual-Size Male Plug Accessory Genius Smart Battery Chargers"
brand: "noco"
price: "1225079₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Noco"
url: https://www.desertcart.vn/products/5428242-gc003-x-connect-12v-dual-size-male-plug-accessory-genius
store_origin: VN
region: Vietnam
---

# LED active port indicator Dual-size 12V male plug 20A micro-blade fuse protection GC003 X-Connect 12V Dual-Size Male Plug Accessory Genius Smart Battery Chargers

**Brand:** noco
**Price:** 1225079₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Plug into power and protection like a pro!

## Quick Answers

- **What is this?** GC003 X-Connect 12V Dual-Size Male Plug Accessory Genius Smart Battery Chargers by noco
- **How much does it cost?** 1225079₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/5428242-gc003-x-connect-12v-dual-size-male-plug-accessory-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

- • **Smart LED Indicator:** Instantly know when your 12V auxiliary port is active—no guesswork, just confidence.
- • **Built-In Safety Fuse:** 20A micro-blade fuse guards your devices, ensuring worry-free charging every time.
- • **Wide Model Compatibility:** Works flawlessly with a broad range of NOCO Genius chargers—stay powered without limits.
- • **Rugged & Watertight Design:** Engineered for maximum durability and peak performance in any environment.
- • **Universal Dual-Size Compatibility:** Seamlessly connects to both standard and mini 12V auxiliary ports for ultimate versatility.

## Overview

The NOCO GC003 X-Connect 12V Dual-Size Male Plug is a rugged, watertight accessory designed for seamless connection to standard and mini 12V auxiliary ports. Featuring a smart LED indicator and a built-in 20A micro-blade fuse, it ensures safe, reliable charging compatible with a wide range of NOCO Genius battery chargers.

## Description

The GC003 X-Connect 12V Male Plug Accessory is compatible with G750, G1100, G3500, G7200, and G4 chargers, as well as GENIUS1, GENIUS2, GENIUS2X2, GENIUS2X4, GENIUS5, and GENIUS10. It features an LED indicator that displays when the 12-volt auxiliary port is active. Not compatible with NOCO Boost or Boost X UltraSafe Lithium Jump Starters.

Review: Works perfectly - Great item
Review: Very Reliable - As described, I have tried other manufacturers. NOCO is the best for my sports car and tractor. It’s a very reliable product at a reasonable price.

## 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 20A micro-blade fuse for increased safety and protection.
- Rugged, watertight connector for maximum performance.
- Compatible with G750, G1100, G3500, G7200, and G4 models, as well as GENIUS1, GENIUS2, GENIUS2X2 GENIUS2X4, GENIUS5, and GENIUS10. Not compatible with NOCO Boost or Boost X UltraSafe Lithium Jump Starters.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004LWWNI0 |
| Automotive Fit Type | Universal Fit |
| Batteries | 4 12V batteries required. |
| Best Sellers Rank | #14,310 in Automotive ( See Top 100 in Automotive ) #84 in Battery Chargers |
| Brand | NOCO |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,805) |
| Date First Available | July 7, 2004 |
| Department | unisex-adult |
| EU Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 00046221100563 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.57 ounces |
| Item model number | GC003 |
| Manufacturer | NOCO |
| Number Of Cells | 10 |
| Product Dimensions | 1.57 x 3.23 x 5.12 inches |
| Terminal | SAE Terminal |
| UPC | 046221100563 |

## Product Details

- **Automotive Fit Type:** Universal Fit
- **Battery Cell Composition:** Lithium
- **Brand:** NOCO
- **EU Spare Part Availability Duration:** 2 Years
- **Item Weight:** 73 Grams
- **Manufacturer:** NOCO
- **Number Of Cells:** 10
- **Terminal:** SAE Terminal
- **Vehicle Service Type:** motorcycle
- **Voltage:** 12 Volts

## Images

![GC003 X-Connect 12V Dual-Size Male Plug Accessory Genius Smart Battery Chargers - Image 1](https://m.media-amazon.com/images/I/61+fLt9mS2L.jpg)

## Available Options

This product comes in different **Size** 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

### ⭐⭐⭐⭐⭐ Works perfectly
*by M***G on February 16, 2026*

Great item

### ⭐⭐⭐⭐⭐ Very Reliable
*by R***L on January 19, 2026*

As described, I have tried other manufacturers. NOCO is the best for my sports car and tractor. It’s a very reliable product at a reasonable price.

### ⭐⭐⭐⭐⭐ love the unit.
*by F***1 on January 24, 2026*

Would buy again from this seller.

## 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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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-22*