TUTORIALS
https://youtube.com/playlist?list=PLUskUU-NvGqji834209K5PsOBQLiH8vHg

TROUBLESHOOTING
https://julietapp.blogspot.com/p/troubleshooting-general.html

This app allows you to configure sound notifications based on battery status.

Features and Benefits

• Persistent service: Background service.
Autostart on boot and after update
• Custom sound notification: You can choose any audio file
• Custom battery percentage
• Text to speech
• Ringtones
• Notification sound repetition
• Sleep mode: Service suspension interval
• Option to ignore the system audio profile (Play sound in silent vibrate mode)
• Option to disable the service during a call
• Easy to use

Options

• Battery Full
• Battery Low
• Battery Plugged
• Battery Unplugged

WARNING: Internet connection required
If the Text-to-speech service does not work make sure the internet connection is available.

Standard version
https://play.google.com/store/apps/details?id=com.argonremote.batterynotifier

Battery Alert Battery Saver Battery Life Speaking Battery