Power management app to get the most life out of a work phone

[IOddity]

Hey guys,

I'm looking into picking up a new phone and was thinking to use my old Samsung Galaxy Nexus on 4.2.1 as my work phone. All I will be doing is talking and texting out of it.

Are there any apps out there that will basically turn off all the battery sucking fluff from the android platform? I know a lot of the new phones come out with modes that will make everything greyscale and axe any background applications - Is there something like that for my older phone?

Thanks!

 

[B. Diddy]

Welcome to Android Central! Greenify is pretty popular around here. Also, review this guide and see if the tips are helpful: http://forums.androidcentral.com/am...how-tos/298919-guide-battery-saving-tips.html