Why has my Droid Ultra stopped charging with no warning?

[AC Question]

my droid ultra stopped charging with no warning

I have tried multiple chargers in multiple outlets. it does not indicate that it's charging no matter what I do. it's down to 1% now so it is turned off an plugged into wall outlet, I had tried turning it off for 15 min then turning it back on. No problems with charging previously.

 

[B. Diddy]

Re: my droid ultra stopped charging with no warning

Welcome to Android Central! It's possible the microUSB port is faulty.

Try leaving it plugged into a wall outlet for at least 4 hours before trying to do anything with it. If it hasn't charged up at all during that time period, then you may need to bring it to a repair shop to check the charge port.