Battery Alert sends acknowledgment to user when battery gets charged fully and hence saves battery from damage.
Also it helps to get notification that the battery has been charged, we don't need to check the status again and again.
![Custom iPhone Battery Alerts with Power Informer (Jailbreak Tweak) [How-To] screenshot 2](https://i.ytimg.com/vi/frd53G_69uM/mqdefault.jpg)
![Set an Alarm When Your Battery Reaches a Certain Percentage [How-To] screenshot 3](https://i.ytimg.com/vi/-e3Pd8J-rDs/mqdefault.jpg)
9Apps 4.9
