I bought my wife a Mophie battery case and she genneraly likes it, as it serves the purpose for which it was designed. Yet both of us are not happy over the need of a micro-usb cable. Yeah its more "standard" but we own a bunch of Lightning cables now we have to get a few micro-usb cables and so we need to use one cable type for her phone, and then swap it out when we want to charge up my phone, or iPads. Not a huge hassle but I can see cables going MIA because of the needed swapping. Any battery cases that are similar to Mophie (that is as good as mophie in size, quality and design) that use Apple's Lightning cable?