I have had a Roam SL for 17 months and it was great. My wife tells our friends I carried it throughout the house like a little kid does a blanket. Most of the time, I returned it to the charging base within a couple of hours, never more than 8 hours.
Christmas day I was listening to Sonos radio waiting for guests to arrive. When they came, they asked to watch football so I stopped the Roam, but did not return it to the charging base. The next morning I went for my Roam but it was not on the charging base. I located it and returned it to the base. When I got home from work, there were no lights on the Roam after 9-10 hours on the charging base. I checked the Sonos app and the Roam was listed as “not connected”.
The next day I tried using the USB-C port to recharge my Roam. The Orange battery light came on and after a while the white light by the Sonos logo started blinking, I was hopeful that it would come back to life, but the battery does not take the recharge. As soon as I unplug the USB-C cable, the lights go off and the Roam is dead again.
I contacted Sonos support twice. First time they said let it charge longer. 2nd said return it and I would get a discount voucher for a replacement product.
My question, does anyone know how long the battery in the Roam should last? I’m not asking about a single charge, how many months / years of recharging is expected? Eventually all re-chargeable batteries do not hold a recharge. I sent this question to Sonos 6 months ago when i was thinking of buying a 2nd Roam, but they never replied.
If 18 months is the expected life, then I have to decide if I want buy a new Roam every 1.5 years or look at another product or manufacturer with a replaceable battery.