I hate to ask a question since it's not technically a tip but...In the cadr I use one of those dual USB cigarette lighter adapters and then two USB cables, one mini to my TomTom GPS and the other micro to my Samsung. (Both gotten from Monoprice.com) My Droid X used to charge fairly fast (even with an extended battery) but the Nexus charges painfully slow. (I think the last estimate I noticed was 6-7 hours for a full charge ;P)
My question is...should I use an official Verizon mobile charger with the passthrough USB instead? Is it likely my Griffin PowerJolt Dual isn't 1amp out? Could it possibly be the microusb I'm using? I'd really like to use a cigarette lighter that charged both my TomTom and phone at the same time, I wonder if I have an older PowerJolt Duo that isn't higher amperage for some reason...
This is what I currently have Looks like it's only 500ma out.
The
universal micro one though looks like each port is 1amp out..I may need to swap devices