Hi Jonathan,
Awesome to see your app already working with Homey Energy!
If you scroll up a bit, you’ll find a similar issue reported with Qubino devices. For the meter values to show up in the Homey Energy overview, the device does indeed need to report a kWh value to Homey. You can read more about how that works here.
Let me know once it’s fixed and I’ll add it to the list! 
