poor battery performance on Lumia 525

[eashwar]

I got my 525 before 7 months. for the past few days my battery level goes on reducing continuously even though I'm not using it. I'm currently in latest revision of developers preview with Lumia cyan.! help me out!!

 

[Harrie-S]

Did you check under SETTINGS > battery saver which app uses the most. Special in the background?

 

[eashwar]

I use WhatsApp mostly, but it consumes 40 to 50% of battery n 3-4% in background when compared to other apps!!

 

[Ahmed Jawwad]

i have a lumia 525 and i also facing this lumia's short battery timing