What does GaN stand for? It stands for Gallium Nitride Technology. This new Technology provides high efficiency and voltages for an improved charging performance. Related articles I have a MacBook Pro (13-inch, M1, 2020), iPad Pro, 12.9-inch (5th generation) and an iPhone 12 Pro Max. Will it be compatible with all my devices and can it charge my devices quickly What is the charger made of? Is it Plastic or Aluminum? Quick Guide & Instructional Manual Will I be able to charge my Samsung Galaxy S20 or is this just for Apple devices? When charging 3 devices, how will it distribute power through all 3 devices? Comments 0 comments Article is closed for comments.