This very convenient application will automatically warn your friends that you are running out of battery and when they won't be able to reach you soon. So they won't be angry or afraid when you will not respond to their messages.

Provides alerts for the statuses of the battery of your devices.
Currently supported alerts are SMS (for GSM devices) and Twitter.
Additionally, you can manually share your battery status with virtually by using any application installed on your device.

Beware : this is an ADD-ON for "Battery snap" and most of the configuration of this add-on can be done via the BatterySnap settings.

Visit the link below to download BatterySnap, the required main application :
https://www.google.com/url?q=https://play.google.com/store/apps/details?id=com.xelacorp.android.batsnaps

#BatterySnap