I owned the Charge 2, and now the Charge 3 just because of their quality in sound and affordability with so many features and advantages than others in the market. I use this a lot on a daily basis for hours and hours, still it works for 3 or 4 days without a single charge in between! It’s claimed that it runs 22 or 23 hours, but I think mine exceeded those too, I connect this to my phone via bluetooth and place it in my bag on bike rides to college or any other places, people get impressed by the sound and look here and there on the bike if they find a speaker! ??. My friends also like this as most of them have JBL’s, but I’m the only one with the Charge 3 as they have the Flip 2 and 3, but they are small and I don’t think they were value for money. Yeah! The features: I can charge my S7 Edge while playing music as the Charge 3 has a power bank in it, it is water proof, it doesn’t sink in water and keeps floating????, has a very great battery life ( I think I got 26 or 28 hours playback time) ! Design is the greatest in the segment and even the bass sounds & looks pretty dope( LOOKS! ) ! ????. Love this product!