I have Fibaro HC2 integrated with HA. I can see various posts regarding templates for battery level warnings, but my problem is I do not see battery level properties for my devices.
What I should do to see battery level for my fibaro devices connected to HC2?
Currently the fibaro integration does not follow the common pattern to expose battery level as entities. But each entity of a battery device has an attribute called battery_level which exposes the current battery state in %. Be aware that fibaro does report battery level as 255 when the battery is nearly empty instead of 0%.
Hope this helps.
I personally use the battery-entity-row add-on (installed via HACS) to show the battery state in the dashboard.