Apologies for the necropost but this looks pretty decent: http://www.sunjack.com/product/sunja...solar-charger/

14W panel with 8000 mAh internal battery, a couple of USB ports, full charge in five hours, 2 lbs.

Buy it here and save a couple of bucks. I've bought solar equipment from them in the past and they treated me well. Good customer service as well. http://www.backwoodssolar.com/sunjac..._November_2014