Why is my battery draining so fast on Windows 10 Mobile?

[Windows Central Question]

Why is my battery draining so fast on windows 10 mobile.

Actually i have upgraded from windows 8.1 denim to windows 10 mobile through windows insider app, but i have got the original windows 10 mobile as i have updated one day after the official release of windows 10 mobile to my device(lumia 730) through windows insider app...
So is my windows 10 mobile is a genuine one or the technical built one,though i have got the Device information as--
-Version:-1511
-Software: Windows 10 Mobile
-OS Built:- 10.0.10586.107
-Firmware revision no:- 02040.00021.15063.02xxx.

>But my problem is that i'm facing battery draining issue like it is draining faster than my previous OS,
>And it is saying that "Your device is charging slowly" notification....

>And what happens if i Hard reset my phone.....

THANKS IN ADVANCE......

 

[juanitoriv]

Re: Why is my battery draining so fast on windows 10 mobile.

I've been having the same thing on my L635, but my PC is busted, so no WPRT for me yet. I just stay near chargers.

 

[campbellc]

Re: Why is my battery draining so fast on windows 10 mobile.

Me too. 950 on at&t with latest updates. I will lose 50% battery life in 3 hours with moderate usage. Thankfully it charges quickly.