Gallium Nitride chargers: Lots of power in a small package

Malcolm Owen for AppleInsider:USB C Charger [GaN Technology], Anker 30W Ultra Compact Type-C Wall Charger with Power Delivery, PowerPort Atom PD 1 for iPhone, iPad, iPad Pro, MacBook, and moreChargers using gallium nitride are starting to enter the market, capable of delivering high quantities of power to devices while staying a reasonable size, and even taking up less space than conventional chargers. AppleInsider explains what’s changed in chargers, and how it can help redefine the acces