You enable the battery percentage indicator on your android status bar. Google made an stable option for this in Android 4.2.2 Jelly Bean version. Under battery power settings you have enable/disable this option. With this option you can easily find the exact battery status and you came to know when to charge your phone. By default this feature is not enabled and if you need you have enable it. Lets see the steps to enable this feature in your android.
How To Steps:
1. Open “Settings” in your android phone and navigate to “Battery” Menu.
2. Under battery menu you can have an option to called “Battery Percentage”. Tap on the checkbox to enable the feature.
3. Now you can able to see the battery percentage in your status bar.
How To Disable Battery Percentage in Android Status Bar :
If you don’t want to display this feature, you also disable this feature.
1. Open “Settings” in your android phone and navigate to “Battery” Menu.
2. Under battery menu you can have an option to called “Battery Percentage”. Tap on the checkbox to disable the feature.
3. Now you will not see the battery percentage in your status bar.
Note : I’ve made this tutorial on my Micromax canvas 2.2 mobile which is running Android 4.2.2 version. If you have any other ways to enable this feature, kindly comment.
