Solio Solar Charger

SolioIn the boonies? Need a bit of extra juice on the plane? Use this solar charger/spare battery to charge almost anything with a USB charger or use any of the custom tips that they have available for cell phones etc. This is good for not having to haul around 20 different AC adapters.
Not only does this recharge in the sunlight it can also be a charge though-device for anything it can charge normally. Its built in battery will hold extra charge for when you aren’t in the sun or near an outlet.
I tested this out with a video iPod and I got an extra 3.5 hours of play on the iPod.