The Sonos Roam has a middling battery performance. The manufacturer says it should last for ten hours off of a single charge, but it only lasted for five hours in our tests. Fortunately, there’s a power-saving feature that automatically shuts the speaker off after 15 minutes of inactivity. You can also press the power button to activate Sleep Mode to help conserve its battery. However, battery life can vary depending on usage, so your experience may vary.
Note: The manufacturer says that you can also charge this speaker using any Qi-certified charger. However, since this is sold separately, we don’t test for it.