--- product_id: 5428242 title: "GC003 X-Connect 12V Dual-Size Male Plug Accessory Genius Smart Battery Chargers" brand: "noco" price: "€ 45.66" currency: EUR in_stock: true category: "Noco" url: https://www.desertcart.gr/products/5428242-gc003-x-connect-12v-dual-size-male-plug-accessory-genius store_origin: GR region: Greece --- # LED indicator shows active auxiliary port Dual-size 12V male plug for versatile charging Built-in 20A micro-blade fuse for ultimate safety GC003 X-Connect 12V Dual-Size Male Plug Accessory Genius Smart Battery Chargers **Brand:** noco **Price:** € 45.66 **Availability:** ✅ In Stock ## Summary > ⚡ Power up smartly, connect effortlessly! ## 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?** € 45.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/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 - • **Wide Model Compatibility:** Works flawlessly with a broad range of NOCO Genius chargers—stay powered without limits. - • **Rugged & Watertight Design:** Engineered to withstand tough environments, ensuring reliable performance rain or shine. - • **Smart LED Status Indicator:** Instantly know when your 12V auxiliary port is active—no guesswork, just power. - • **20A Micro-Blade Fuse Protection:** Built-in safety fuse guards your devices and battery from electrical mishaps. - • **Universal Dual-Size Compatibility:** Seamlessly connects with both standard and mini 12V auxiliary ports for maximum flexibility. ## Overview The NOCO GC003 X-Connect 12V Dual-Size Male Plug is a rugged, versatile accessory designed for seamless connection to multiple NOCO Genius battery chargers. Featuring a built-in 20A fuse and LED indicator, it ensures safe, reliable power delivery through both standard and mini 12V auxiliary ports. Perfect for professionals who demand durability and smart functionality in their vehicle battery charging setup. ## 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. ## 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 | | Best Sellers Rank | #20,550 in Automotive ( See Top 100 in Automotive ) #113 in Battery Chargers | | Brand | NOCO | | Built-In Media | NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory | | Color | Black & Red | | Compatible Devices | 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. | | Connector Type | Auxiliary | | Current Rating | 20 Amps | | Customer Reviews | 4.6 4.6 out of 5 stars (1,853) | | EU Spare Part Availability Duration | 2 Years | | Finish | Brushed | | Global Trade Identification Number | 00046221100563 | | Input Voltage | 12 Volts | | Item Dimensions | 3 x 2 x 5 inches | | Item Type Name | X-Connect 12V Male Plug | | Item Weight | 73 Grams | | Manufacturer | NOCO | | Mfr Part Number | GC003 | | Model Number | GC003 | | Nominal Power | 200 Watts | | Number of Items | 1 | | Number of Ports | 2 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | Vehicle battery charging | | UPC | 046221100563 | | Unit Count | 1.0 Count | | Warranty Description | 1-Year Limited | ## Product Details - **Color:** Black & Red - **Connector Type:** Auxiliary - **Item dimensions L x W x H:** 3 x 2 x 5 inches - **Specific Uses For Product:** Vehicle battery charging ## Images ![GC003 X-Connect 12V Dual-Size Male Plug Accessory Genius Smart Battery Chargers - Image 1](https://m.media-amazon.com/images/I/71LPImdNm7L.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. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/5428242-gc003-x-connect-12v-dual-size-male-plug-accessory-genius](https://www.desertcart.gr/products/5428242-gc003-x-connect-12v-dual-size-male-plug-accessory-genius) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-28*