@BrettH,
I had something similar happen to me recently, where a Roam was left on its wireless charger (without the battery saver enabled) and I thought it was charging, except I had not noticed the wall power-socket was switched off - several days later I just had an amber battery LED showing on the Roam and then had some difficulty resuscitating it.
I did a combination of these two things…
- The power reset process (see below) …and then:
- Plug the Roam into a USB-C (10w-15w PD power output (5v x 2A/3A) charger for 30 minutes.
I had to ‘rinse & repeat’ the two steps above a couple of times and eventually the Roam came back to the land of the living.
The Roam has been fine ever since and I now remember to actually power on the Sonos Qi charger.😀
*Power reset process = (important: ensure Roam is off the charger) - Hold it’s rear power button pressed for 20-30 seconds and then return to USB-C charger for 30mins.
Anyhow, I hope the suggestion helps.