Black Friday 45 Minutes when used in standard mode on hard floor, with floor brush switched off Battery, Approx 390 shots before recharging (viewfinder only), approx 470 shots (monitor only) in photo mode. Video mode approx 115 minutes (viewfinder only) and 120 minutes (monitor only). Battery, Continuous music playback time: Max. 30 hours(NC ON), Max. 40 hours(NC OFF)Continuous communication time: Max. 24 hours(NC ON), Max. 28 hours(NC OFF) Battery