Battery gone crazy

[russshoe]

All of a sudden my battery is going from 100% to 2& in 8 hours being idle all apps in background turned off but internet explorer shows 100 % how no I turn it off Lumina 1020 DP
Thanks

 

[Harrie-S]

Probably IE is "open" all the time.
Delete IE history.
Close all IE taps.
Did you recently pin a website on your start screen which auto updates?
Or did you install an app which uses IE.
Do a soft reset.

 

[russshoe]

Nothing pinned to start screen how do I close all IE apps