I’m calling BS on the 15 hrs of battery life from the UE Boom 2. I have 2 of them - at best they last 4 to 5 hrs if the volume is halfway or less.
I have a pair of these and I love them. They pair up and play in stereo, which is so much more enjoyable than mono.
Not a great deal. It’s Hard to find deals on Woot anymore since Amazon took over. Although its cool these speakers have a crucifix on them 
I have the Boom 2 and get at least 9 hours at nearly full volume. Maybe your battery is defective?
Does anyone know if I can do stereo with a Boom and a Boom 2?
I like mine and was using them just today, but I’m not sure they’re actually stereo, as opposed to “simply” two speakers. Do you know? I really like the ability to play through both, but just in case true “stereo” matters to someone, they might want to research it further.
techradar.com says…‘‘for those of you who already own the original, the Boom 2 can link up to the Boom through the app’s Double Up feature.’’
according to theverge.com…‘‘The UE Boom, our favorite portable Bluetooth speaker, already lets you “double up” two devices for better sound. You can set them to play the same exact audio out of both speakers, or they can be configured as a stereo pair where one speaker is the left channel, the other right.’’…since you have these speakers and I don’t…I will let you do your on research to figure out how to get yours set to stereo
Mucho gracias Bluemidget.
(cinqo de mayo!)