J jipr Member Apr 22, 2014 16 0 0 Visit site Oct 4, 2016 #1 When i charge my Droid Ultra in my car via a USB charger connected to the car's lighter port it seems to lose the charge rather than gain it. Is there a particular amp rating on the charger that I should be using?
When i charge my Droid Ultra in my car via a USB charger connected to the car's lighter port it seems to lose the charge rather than gain it. Is there a particular amp rating on the charger that I should be using?
Tim1954 Q&A Team Jan 17, 2016 6,924 1 0 Visit site Oct 5, 2016 #2 Maybe try a different charger. Is the lighter port working?