When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I've got several accessories wired to the battery on my 2013 EGlide, plugs for heated gear, battery tender etc. etc. I'd kinda like to clean up all the wires so there are only two wires connected to each terminal, the pos cable and one wire feeding all accessories and the neg cable and one wire going to all accessories. In principle it would be like the splitter you plug into an outlet in your home that allows multiple appliances to run off of the one plug-in. Is there anything like that on the market or is it a do-it-yourself project?
You want a bus bar / distribution block. Available a bunch of places and amazon. Use it on both my bikes. One wire to battery powers the block and has 10-15 connections for accessories.
Search Amazon for bus bar, junction block, terminal strip, fuse block, power distribution module, etc. There's hundreds of ways to skin that cat but yeah it's pretty much DIY using off the shelf components.
There is another option if you don't want to mess with the battery. Connect the bus bar on a 4-wire deutsch plug and plug into the ACC plug under your seat. It's a switched plug so one wire is the ground. The other there are IGN/ACC, ACC switch, and brake light circuit. You can connect the pos wire to the IGN/ACC so the ignition or ACC switch turns it on, or the ACC switch only. I have a couple of accessories on my '13 King and this is how I use the ACC plug.
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.
Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.