How to automatically shutdown below certain battery level Is there a way to make my phone turn off when the battery level is below 50%?

At the moment it does this when the battery level (or voltage) is critically low, but I want it to do it when there is still half the juice left.

A paid app would be fine too.
I suggest you look at the app Tasker.
With Tasker you are able to literally automate your whole phone.
There are also many tutorials covering the of Tasker and what you can do with it (change settings and launch apps based on events, location, time and other variables)


  As with many similar applications, this one needs root for many functions.