Bad Battery Life - RESET YOUR PHONE

Well this sucks. I have had my phone off the charger for 17 minutes and my phone has dropped from 100% down to 80% in those 17 minutes. I tried rebooting to kill any programs running but it's still draining that fast afterwards.

:-(

Sent from my Nexus 7 using Tapatalk HD
 
Well just a short time after posting this without doing anything my battery leveled out and I am only at 77% now.

Makes no sense.

Sent from my Nexus 7 using Tapatalk HD
 
Well just a short time after posting this without doing anything my battery leveled out and I am only at 77% now.

Makes no sense.

Sent from my Nexus 7 using Tapatalk HD

Yes, the phone sometimes behave very differently. It can lose not a single % over night, or could lose 40% in couple hours.
 
I had the battery level at 59%, with 7 hours remaining and being taken off charge just one hour ago.
A soft reset later, the battery is up to 70%. Happening a lot nowadays and didn't work just 2 times so far (battery remained same after soft reset).
Have Whatsapp, Kik (not using much), and cycling through Accuweather and Amazing Weather HD (currently using).