no battery-percentage

### Affected Version

1.8.3 and 1.8.4pre

### Describe the Bug

battery-icon is visible but no percentage is shown, no matter what settings i use

### Steps to Reproduce

1. turn of battery percentage
2. turn it on again
3. no percentage is visible

### Expected Behavior

percentage should be visible again after turning them on.

### Relevant Log Output/Screenshots

```shell

```