Share your experience!
Xperia-XZ my phone is brand new and the battery drains like nothing. Should I send it back to Sony or what?
Hi @1202A, I am sorry to hear about this. 
Can you please go to Settings > Battery > Show Battery Usage and take a screenshot of this page?
It's on 2 hours 11 minutes
Why is my phone idle so high? Cause of the andiod software? Is it normal?
Phone idle is pretty high. What firmware are you running can you send a screenshot?
Also its worth a try, Disable the movie creator app. This does wonders for the battery
i guess each user is different but read about it alot. I always have this disabled and dont get any battery drain apart from the normal use ect