Gerbing 12V Battery Harness with 6 Color-Coded Fuses — Replacement vehicle power cable, weather-resistant plug

Gerbing’s 12V Battery Harness is a direct-replacement power cable that links your vehicle battery to Gerbing 12V heated garments and includes six color-coded fuses for correct circuit protection.

This harness is built to power Gerbing and Gyde 12V heated gloves, jackets, socks, vests and other 12V garments from a motorcycle, ATV or vehicle battery. It provides ring terminals to attach to the battery, a weather-resistant plug that connects to Gerbing apparel, and a set of fuses so you can match the fuse rating to the accessory’s current draw.

How do I install the harness on my vehicle battery?

Installation is straightforward: attach the red and black ring terminals to the battery’s positive and negative posts, secure the connections, and then plug your heated garment into the harness plug. Always select the right fuse before powering up and route the cable to avoid contact with hot or moving parts.

• Attach red ring terminal to battery positive and black to negative
• Select appropriate fuse from the included 3A–20A set
• Use cable ties to secure wiring away from exhaust and suspension
• Use a splitter or digital dual controller for multiple garments (sold separately)

Which fuse should I use for my heated gear?

The harness includes six color-coded fuses (3A, 5A, 7.5A, 10A, 15A, 20A) so you can match the fuse rating to the accessory’s power requirements. Choose the lowest fuse rating that safely covers your garment’s maximum draw to protect wiring and the battery from overload.

• 3A and 5A: lowest-draw items such as small liners or single-zone gloves
• 7.5A–10A: medium draw like heated socks or light jackets
• 15A–20A: higher-draw jackets, vests, or combined multiple garments
• Refer to each garment’s manual for its amp draw before selecting

Can I use this harness for more than one heated garment?

Yes — the harness can power multiple 12V items, but you must manage total current and connection type. For two garments, use a dedicated splitter or a digital dual temperature controller so each garment receives the proper power and control.

• Use a splitter cable or dual controller (sold separately) for multiple items
• Calculate combined amp draw and pick an appropriate fuse rating
• Ensure battery capacity and charging system can handle the load
• Keep wiring neat and protected from abrasion and heat sources

Who is this for? Riders and outdoor enthusiasts who own Gerbing or Gyde 12V heated apparel and need a reliable replacement or spare battery connection harness will benefit from this product. It’s suited to motorcycle and ATV owners who prefer hardwired, vehicle-powered heating rather than portable battery packs, and for anyone who wants an easy-to-install cable with multiple fuse options for safe operation.