linux_battery sensor platform is using the information stored in
/sys/class/power_supply/ on your local Linux system to display details about the current state of your battery.
To setup a battery sensor to your installation, add the following to your
# Example configuration.yaml entry sensor: - platform: linux_battery
- name (Optional): Friendly name to use for the frontend. Default to “Battery”.
- battery (Optional): Number of the battery. Default to