Device battery level not displaying correctly

[Paul-Reed]

@sammachin/node-red-matter-bridge v0.12.3
node-RED v4.0.9
node.js v20.19.1
Google home/Nest

Hi Sam, trying to implement battery status from one of my sensors, and not getting any results.
I'm injecting the following into a Temperature sensor node;

{
  "topic": "sensor/temperature/garden",
  "payload": 26.62,
  "qos": 0,
  "retain": false,
  "_topic": "sensor/temperature/garden",
  "_msgid": "f0b840a3630b2293",
  "battery": {
    "level": 2
  }
}

but regardless if I set the battery.level to 0, 1 or 2, my 'Home' app displays 'Battery Full'.
The temperature displays OK.
In the node properties, I have set the Battery to Replaceable.

I've tried rebooting.

[sammachin]

@Paul-Reed I've not forgtton about this but I'm away until next week so I'll take a proper look when I'm back.
Battery stuff is very flakey though in Matter from my testing