1-4 of 4 Answers
I have charged them once and they have lasted all week. When you put them on they tell you what their charge level is. I work out for an hour each day 7 days a week.
Sorry, there was a problem. Please try again later.10 hrs. I use mine a lot and have only charged once in the past 2 wks. I haven't drawn the battery down to fullbdead yet.
Sorry, there was a problem. Please try again later.Just got mine so still testing
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