USB to power 5v siriusxm sat radio

Hello all. First post here! I just purchased a sirius starmate 5 for my c. I'm trying to find the easiest way to hide all those messy cords behind the dash. I found out that they sell a USB power chord for this radio. Do you guys know if the USB in the dash will power a 5v radio?

If not... Anyone got any good ideas on how to hide all those messy chords and free up my cigarette lighter outlet?

Thanks!