USB ON HANDLEBAR - connection at battery direct .

[bflint]

Using a "Switched Power Source" just insures you don't accidently drain your battery.
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Here is pic of my 2014 CB1100 DX (USA EX model) headlight cone showing my "auxiliary power" connections that I hooked into the unused RED switched power connector. This RED switched power connector is used for the heated grips if you have them installed.
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1. The RED switched power connector is at the top of the pick.
2. I bought the white plastic female connector to snap on to it, but you don't need this.
3. The brown and red wires coming out of the white plastic female connector go to my USB power on my handlebars.
4. I piggy backed my spot lights onto the RED switched power connector via the blue tap connector with the white wire coming out of it.