Perfect for when you are dashing off to an inservice and you have forgotten to charge your iPad. Kensington’s $24.95 PowerBolt Micro Car Charger provides 2.1A of power for charging, but for an extra $5.00 I would get one with a double USB port so you can charge you iPod at the same time. Obviously it also charges your iPhone. All of this from your cigarette lighter - which most of us don't use anyway.