I am looking for some insight here.
I have been using a car lighter adapter with two USB ports for charging my previous phone / headset so rather than buying a car charger I just bought a 2nd USB Micro cable.
The problem is that regardless of which cable I use, the original or the new one, it will charge from the wall wart and from the PC but not from the lighter to USB adapter. I have tried three different lighter plugs, HP, Belkin and a no name. All will charge anything I throw at them with a mini USB but not the Droid with the micro USB.
Any thoughts or experience with a specific dual port USB lighter adapter? I really hate to give up charging my BT and phone at the same time.
For now I guess I will have to use the standard car charger... it of course works fine.