Little batteries like this are nice to give your ipod or phone some extra run time on a plane.

Yeah sure #1....When one is NOT allowed to "run" them?

its only during take off and landing you can't use them.

Thanks Ben, picked one up.

looks awesome...but...I can't find a review of this product anywhere...makes me wary...anyone familiar with it?

just effin buy it and forget about it in the back of your closet like the rest of us.