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X-Connect 12-volt charging cable for select NOCO battery chargers

Item # 598GC003

Need help?
Contact our Virginia-based experts.

Item # 598GC003

In stock
Need help?
Contact our Virginia-based experts.

About the NOCO GC003

Be a charging hero

Got a vehicle with a hard-to-reach battery? Enjoy the added convenience of 12-volt port charging. NOCO's GC003 X-Connect adapter cable allows you to charge and maintain your battery with a compatible NOCO Genius battery charger using your vehicle's 12-volt auxiliary port. You can charge from a standard automobile-sized port without connecting a charger directly to the battery.

Product highlights:

  • connect a compatible NOCO charger to charge your battery through the 12-volt auxiliary port
  • works with standard 12-volt outlets
  • fuse protection built in
  • waterproof X-Connect connector
  • LED light confirms battery charging
  • compatible with NOCO Genius G7200, G3500, G1100, and G750 chargers
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # GC003

What's in the box:

  • 24" X-Connect charging cable w/ mini male 12V plug on one end and an X-Connect charging connector on the other end (inline 10A ATC fuse)
  • 12V plug adapter (for "standard" size 12V sockets)

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More details on the NOCO GC003

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The NOCO GC003 replaces these items:

Product Research


Overview: The NOCO GC003 X-Connect adapter cable is designed to connect a NOCO Genius battery charger (sold separately) to your vehicle's 12 volt auxiliary port or cigarette lighter socket. It features 24 inches of 16AWG wire terminated in heavy-duty connector ends, all protected by a thick rubber coating. The 12V connector features a mini male plug along with a standard male plug adapter, making it compatible with most vehicle 12V power sockets. The other end is terminated in an X-Connector, designed to fit select NOCO battery chargers. A red LED indicator lights to let you know when power is being transferred to your battery. An inline 10A fuse protects your charger from any short circuits.

Compatibility: The NOCO GC003 is compatible with the following model NOCO chargers:

Chargers Models
Genius Charger G750
Battery Life BLSOLAR2
XGrid Solar XGS4AUTO

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