1-5 of 5 Answers
Nope. The self-contained battery within the speaker is for the speaker alone. At least mine is. Maybe I'm special... ;-)
Sorry, there was a problem. Please try again later.It does not use your cell phone battery, it runs off the internal speaker battery
Sorry, there was a problem. Please try again later.As I understand it, both.
Sorry, there was a problem. Please try again later.It has its own internal battery and so it does not use the phone's battery to power the speakers. Also you can charge the speaker separately or together with the phone.
Sorry, there was a problem. Please try again later.Yes, it also does use the battery life of your phone.
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