You can charge your phone from the USB port on the back of the MOVEit X / SACKit Move 150 speaker. All you need to do is connect the speaker and your phone via a USB charging cable (not included), and your phone will automatically start charging. If charging does not automatically start, please press the “Power” button. The USB port is designed for charging mobile devices only. It supplies 5V DC at a charging current  of up to 1000 mA.

Please note: Charging your phone will reduce battery life if the speaker is not plugged into a power outlet.