Macworld Making the most of your MacBook’s ports can cost as little as $16 with this discounted Anker PowerExpand 3-in-1 USB-C PD hub, which is currently on sale at Amazon. This super compact hub can be just what the doctor ordered since it can maximize your laptop’s functionality. Just picture this: you’re in a cafe and need to charge your laptop, connect an external portable monitor, and transfer some files. The Anker PowerExpand Hub can transform your experience into a hassle-free moment. Usually available for $22, this compact hub is a fantastic choice now that it’s 27% off. The PowerExpan…