Battery life (if portable)

Real-world testing often lands near the advertised 24-hour figure, making battery life one of the biggest upgrades over the original Move.

Battery life is widely praised and frequently cited at up to 30 hours under favorable conditions. Multiple reviews note meaningful reductions when lighting and bass/AI features are used heavily.

Battery life is commonly quoted around 20 hours at moderate listening levels, with clear warnings that runtime drops sharply at maximum volume and when using charge-out. Real-world impressions still frame endurance as strong for typical use.

Battery life is consistently strong for the size, with many reviews citing about 14 hours and some reporting it can meet or slightly exceed that under typical use. One long-use test reports closer to 12 to 13 hours at moderate volume.

Battery claims center on up to 24 hours (or 28 with Playtime Boost), but results vary widely. Some long-play listening reports approach the claim at moderate volume, while standardized or loud tests can drop to the low-teens in hours.

Battery life is usually framed as respectable rather than class-leading. Reviews commonly cite around a day of casual use, with several reporting roughly 9–13 hours depending on volume and whether lighting is enabled.

Battery life is advertised around 12 hours, but multiple reviews call it average for the size; with lights, BassUp, and higher volume, real-world endurance is often closer to a single party session (roughly mid single-digits of hours).

Bose quotes up to 12 hours, but independent testing and real-world comments often land closer to roughly 7 hours at moderate-high levels, and around a few hours at max volume.