My phone charges without being on a charger?

[ThatdudeXavi]

I was wondering if anyone had this same experience with their droid maxx. My battery will be anywhere from 90-99% and when I stop using my phone for a couple of hours the battery goes back up to 100%. I don't mind this but I was just wondering what could cause this? It seems to only happen when my battery is in the 90's and I even took a screenshot of the battery saver screen and it shows it maxed out then going down from use, then going back up to 100%.

 

[doogald]

The battery percentage is an estimate only. The initial percentages reported turned out to be wrong so it's corrected as more information is gathered.

Don't worry about it.

 

[ThatdudeXavi]

Oh I see, thanks for clearing that up. It was just interesting to see my phone go from 90 to 100% without charging it.

 

[flipponater]

Man if only it were true haha

Sent from my HTC One using AC Forums mobile app

 

[draconianchaos]

^ this so much this.

Sent from my Nexus 5 using AC Forums mobile app