Battery sensor missing for my wireless alarm sensors'
## Alarm system
MG5050 IP150+ (?) module

## Environment
HA integration

### Git branch
Current version: 2.7.1

## Question
I can't find my wireless sensors' battery state anywhere. How will I know when one of my batteries running low? (I would like to write a warning notification in my automation to see these batteries and get notified)

## Logs (if required)
-
