A:Answer Not sure if the popsocket will work (because I don't use one, but my kids have popsockets on their phones, and I think it would work). I can't recommend this product enough because it's the best thing I've ever bought for a cell phone. Basically you put your phone in the Mophie juice pack(which acts as your case as well...so don't buy a case and this item if you plan to use the mophie pack...), and then your phone charges up to 100%, and then the mophie case actually charges next. The case can hold 4 full charges at any given time, and then let's say your phone runs down to 10% power, you push the button on the back bottom of the mophie case, and your phone starts charging, back up to 100%...and it's fast charging. This case has saved me a million times from running out of power, I love it!
