Band battery dies with no warning

went to connect to my Band and it was dead. I did not receive any type of low battery warning. It is recharging now

Samsung S20 Utra
Android: Wyze App Beta 2.13.115

WCO Base Station 4.16.0.168
WCO 4.17.0.159

Cam V2 4.9.6.174 Plugin Version 1.2.7.3
Bridge 0.0.0.33
Sensor Plugin Version 2.4.0.58
Bulb 1.2.0.273
Band 1.0.7.96 Plugin Version 1.3.74
Scale 1.1.4 Plugin Version 1.9.0

I’m not sure that there’s a notification in the Wyze app, I’ve never noticed one; I’ve only noticed the band will vibrate and display low battery at a specific percentage.

I think it does at 20%. For some reason, the software limits notifications being pushed from the Band to the App. Like with weather, it only pushes to the Band if you sync from the App. It does not provide live weather.