Hi Tech Legion posted a review on the Choiix Power Fort Advanced charger
A quote from the article:
Read more
The Choiix Power Fort affords the simplicity of a power source without needing the outlet. The Choiix Power Fort is a pocket sized charger that is able to charge any USB device at the same rate as the standard wall plug would provide, which can be up to 3 times as quickly as it would charge through standard USB. Perfect for the traveler, the wall plug can be switched out to fit many international standards and even include a car charger. So even in the busiest and mobile times in our lives, we can be assured that no matter what life throws at us, our devices will still be at arms reach and ready for action.
Read more