This will give the battery notification when battery is less than 20 and at 30, 40, or more than 95 and charging. This will notify you with sounds. 🔊
Make sure python and pip are installed
Clone or download this repo. Extract it.
Open this folder in terminal.
Type/Paste this command in terminal.
chmod +x install.sh
./install.sh
Add notifier to startup apps.
But in command type python3 <full path to notifier.py>
To add to startup apps here is a turorial