Why is my battery draining so fast??

[Windows Central Question]

why my battery drainig so fast??

microsoft lumia 640 xl 4G, battery life i had in phone is more than 36 hours, but after i update to beta version of window 10 now it draining so fast. actual battery life is less than 10 hours. why??

 

[Chintan Gohel]

Re: why my battery drainig so fast??

microsoft lumia 640 xl 4G, battery life i had in phone is more than 36 hours, but after i update to beta version of window 10 now it draining so fast. actual battery life is less than 10 hours. why??

Windows 10 mobile is beta and hence there will be problems

You can try these steps to reduce battery consumption

Go to skype and skype video apps and sign out from both of them
Make sure all apps have finished updating and installing while charging
Make sure all your contacts and emails have synced as you want them
Go to settings > system > battery > apps that can run in background - disable the ones that you don't need to run in background like facebook or such