Nexus 6 - Battery Drain ?

[Sweeet1102]

I don't know exactly why, but the bluetooth seems to drain the battery for no reason..

The only bluetooth think i have on the phone is my Lg G Watch and my car radio.

Any ideas ?

https://photos.google.com/share/AF1...?key=ZlFncHU5a1RzYzlldW5KYk5XYWdXMnFxVDZDRGVR