I bought a wireless charger for my car and was unable to glance at the phone to tell if it was charging or not. I found the charging symbol on the battery icon is difficult to resolve when in the car. So I created an app that would make it easier to tell when the phone is charging. This really helps when one is driving and wants to be able to glance at the phone to make sure it's still receiving power from the wireless charger. Hopefully, this can help others like it helped me. :)

This app:
-will display notification with battery percentage
-can show a floating charging bolt when the phone is charging
-can change notification icon when battery is charged
-can set/play sound when power is connected, disconnected and/or battery is charged
-can vibrate when power is connected and/or disconnected

Charging Indicator uses the Android library 'bubbles-for-android' by Txus Ballesteros for the floating charging bolt.

Github: https://github.com/maderski/Charging-Indicator