I have a nice little Targus Ultra Mini ACH74US 4-Port USB Hub and a Belkin Micro Auto Charger. I want to use the hub to have the Droid and a Motorola H700 ear bud connected at the same time to charge if need be but am wondering about the power output of the micro charger. It is supposed to output 5V @ 1A. The H700 should not demand too much. Anyone see a problem with it not being able to supply enough current both units simultaneously?