WTH the new FIBARO switch for HomeKit

The new Fibaro wall plug for HomeKit (F series), which is not a z-wave unit, can be added to HA using the HomeKit Controller Integration through the IP address. However the state is only in-use or not in use. I would like to know what the energy use is of the appliance plugged in to the wall plug. Is it possible to add attributes to the switch such as device_class: energy, state_class: total_increasing and unit_of_measurement: kWh?

Wth is not for support