This is a simple Stream Deck plugin that displays the battery status of a Razer mouse device on macOS.
The plugin is based on the CPU Plugin from Elgato, and uses librazermacos to read the battery status from the mouse.
You can download the latest release from the releases section on the right, and double click the streamDeckPlugin to install it.
The Sources folder contains the source code of the plugin. I'll write up some compilation instructions at some point. If you want to contribute feel free to throw a PR up.