Battery Notes for Home Assistant

Integration to add battery notes to a device, with automatic discovery via a growing battery library for devices.
Track the battery type, when the battery was replaced and also when a battery is low based on device or global thresholds.
A battery+ sensor provides useful attributes for easy use in dashboards, the standard battery can optionally be hidden.

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Installation

HACS

Or Search for Battery Notes in HACS and install it under the "Integrations" category.

Important

Add the following entry to your configuration.yaml

battery_notes:

Restart Home Assistant
In the HA UI go to Settings -> Integrations click "+" and search for "Battery Notes"

Manual Installation

More Details

• You should take the latest published release.
• To install, place the contents of custom_components into the <config directory>/custom_components folder of your Home Assistant installation.
• Add the following entry to your configuration.yaml

battery_notes:

• Restart Home Assistant
• In the HA UI go to Settings -> Integrations click "+" and search for "Battery Notes"

Docs

To get full use of the integration, please visit the docs.

Contributing to the Battery Library

To add a device definition to the battery library so that it will be automatically configured fill out the above form or see the docs for adding via pull request.

Translations

To add a new language translation to Battery Notes see here

Contributions are welcome!

If you want to contribute to this please read the Contribution guidelines.

Acknowledgements

A lot of the inspiration for this integration came from the excellent PowerCalc by bramstroker, without adapting code from PowerCalc I'd never have worked out how to add additional sensors to a device.

Huge thanks to @bmos for creating the issue form & automations for adding new devices.

Thanks to everyone who has submitted devices to the library.