Although I may not have enough mobile and slender USB-powered devices to permanently dedicate desk space to it, I can easily see why people with a few more than me might be interested in a solution like this one.
PrimeCable’s C05132 easily passed all of my tests. It performed well beyond its specifications after I relocated my test points and fixed my DIY load’s stability issue. The only thing I can fault it for is poor through-hole soldering quality uniformity. Its relatively low system efficiency, courtesy of a double-conversion design, may also be a negative mark for some.
If you have tons of devices that need charging and don’t mind 78-83% efficiency, then this and its iKits twin look like reasonable options.