I’ve created a new module that displays EV charge state and location info pulled from Home Assistant: https://github.com/robotfishe/MMM-HAEV

I’ve been using my older MMM-Tronity module (https://github.com/robotfishe/MMM-Tronity) for years to fetch this data via Tronity’s API. I’ve recently traded in my Vauxhall for a Hyundai, and I’ve found Tronity doesn’t work as well with my new car, but thankfully there’s a very functional Home Assistant integration for getting data directly from Hyundai’s platform - hence this module. The style and layout are the same as MMM-Tronity.

The HA entities the module reads are configurable, so it should work with any vehicle/integration as long as the data exists somewhere on your Home Assistant instance.

This module uses Tronity Platform to display data on your EV’s charge state and range. It can also optionally display a map of your vehicle’s location - probably only useful if, like me, you live in an apartment and park in a large lot.

You’ll need an active Tronity subscription (paid) to use this module, as well as a Mapbox API key (free) if you want to use the optional map feature.

The circular charge indicator displays in blue when charging, green when disconnected and above 80%, yellow betwen 30% and 80%, and red under 40%. The range display on the left can be configured for either miles or kilometres. The lightning bolt on the right lights up when plugged in, and the charging speed in kW will be displayed under it.

As this is my first module I’m sure there will be bugs and weirdness - let me know if you find any!