READ MORE: What is USB Power Delivery? USB-PD & Its Types Explained USB Type ... A wall adapter is the part of your charger ...

A power supply for electronic devices. Also called an "AC adapter" or "charger," power adapters plug into a wall outlet and convert AC to a single DC voltage. Computers use multiple DC voltages ...

It used to be so simple: you bought the best MacBook for you and it came with a charger ... speedier than the default plug in the box. Today's best Apple 96W USB-C Power Adapter and Apple 140W ...