It will past around 24 hrs in standby mode, listening for voice commands. And when you turn it all the way off for storage, travel, or battery cost savings, it will final a month or maybe more. Stipulations may possibly apply. Complimentary shipping & returns Free shipping and delivery https://www.bluetoothspeaker.top/hot-selling-tws-bt-parlantes-hifi-bass-boombox-altavoces-wireless-bluetooth-speaker/