We've already seen LG's different-for-the-sake-of-being-different Wing leaked in two videos, but LG has just published a video teaser for the highly unusual phone. It's slated to be unveiled September 14th.
Wireless charging is nice. It really is - setting your phone down and picking it back up, without having to plug it in and remove the plug each time, saves you about four seconds. It's one of those "huh, that's neat" bonuses of modern technology that are interesting without being entirely necessary, like headlights that automatically turn themselves on. Duracell, always hoping to make a quick buck on mobile electronics by selling you things you don't need, also thinks that wireless charging is neat. So neat that customers with older or cheaper phones will plug their phone in to get it.