Battery Drain - Charging and battery doing down?

[dkp23]

Just installed 8.1. Had some account syncing issues getting stuck. Did a airplane mode, reset, delete, and add back accounts and it seems to work. It isn't stuck on syncing anymore.

So through all this, i have my phone on tryign to play around with settings and put it on charge at 76%. Went to the bathroom and came back, now at 74%? on charge and the phone doing nothing.

The phone is quite warm though as well.

Anybody else havign this issue?

 

[Cormango]

I find after applying updates that the percentage shown for the battery is inaccurate. It takes another charging cycle before it starts working properly.

 

[liam-ward]

I had this so I turned it off and on and plugged it into a wall socket. Was previously in the USB charger.