[L720]Poor battery performance on DP 8.1?

[chezm]

Just an update, my 1020+cyan+8.1 battery is horrible...i dont get it, it seemed ok, but as soon as i use the device (anything other than idle) the battery eats away. disappointed right now, this was all good at 8.0, even DP 8.1 early on was good....but the production update is just not liking my phone, or vise versa. Ive had way too many battery inconsistencies with this platform for 2 years, if by end of year this isnt corrected i am definitely considering to leave,

 

[amin khormaei1]

I am sure after the latest update for bug and performance my battery performance gets better.