accessory power lead

[max]

Hunnit as others will confirm this, the connector inside the headlight supplies 12-14 volts at 5 amps or so, it is intended for handle bar warmers etc.
i get the impression that you want to power a phone or similar?

The other connector is behind the left side cover, as far as i know it is a red 4 pole connector ( 4 wires ) and you need to know precisely what to do here since some wires connect to the computer on the bike ( diagnostic connector ) and is used for diagnostic purposes and if used incorrectly can cause serious financial problems, i mention this because of how you pose the question and no disrespect to you.

The 2 pole connector that popgun mentions under the tool box i have no knowledge about but i'm sure he does so stay tuned.

You can certainly use the one in the headlight to power a 5v converter with a usb output of your choice, the 12v connector does switch off with the ignition switch and you would have to find a way to connect it to a 5v adaptor, so it's certainly possible but it needs a bit of electrickery with the connector if that was the question you asked