Battery correctly detected in Plug, but not in indicator

### What Happened?

The Power plug correctly detects the power level of our speakers (only in steps of 10%... thats fine, i suppose the device does not communicate super correctly)

However the indicator does not show anything, not even a "Power level missing" error. Just:


(Are the power modes for the device ? I guess not but it is communicated in the same breath, and only shown when there is a BT device so uh)

### Steps to Reproduce

This is on a Qilive Q.1019 BT speaker. It is a cheap device. I suppose the issue would be common in similar low cost devices

### Expected Behavior

The same level of informations as in the Power plug.

### OS Version

8.x (Early Access)

### Session Type

Secure Session (Wayland)

### Software Version

Latest release (I have run all updates)

### Log Output

_No response_

### Hardware Info

_No response_