From $35 (about £23) getinfiniteusb.com What is it? With the arrival of the new MacBook’s multipurpose USB-C port there will be fewer ports available for your many gadgets. But, thankfully, the InfiniteUSB-C has arrived on the scene. Each InfiniteUSB-C can stack into another one, allowing you to charge or sync multiple devices just like you did before. When’s it due? Any time now. Why are we excited? It’s certainly an ingenious way around a problem we’re all going to have to get used to. Stack as many InfiniteUSB-C chargers as you like and you’ll get the functionality of the old alongside the portability of the new.