Note 5 Sprint battery drain, what could it be?

A

AC Question

Note 5 Sprint Battery Drain

I have a sprint note 5 on the newest available software. The battery drain is noticeably higher then my note 3 was. i don't use the phone any more or less then my note 3, i kept WiFi on, and Bluetooth on all the time. when i go into the battery stats it shows android OS at the top using the most 15-16% battery and the next largest drain is Bluetooth at 13%. on the note 3 this usually hovered around 2-3% while keeping it on 24/7 connecting with my car and smartwatch. After the last update i booted into recovery mode and wiped the cache. Ive also reformatted the phone once. this has been and issue since the first day out of the box regardless of what apps i have installed or using battery saver.
 

Forum statistics

Threads
943,143
Messages
6,917,490
Members
3,158,839
Latest member
akbarramadhani12