About this item Super Fast Charger: 140W USB-C Power Adapter has the highest power you need to fast charge MacBook Pro 16” 2021, charging it up to 50% in just 27 mins. (MagSafe 3 cable not included) Powered by PD 3.1: With the latest PD 3.1 charging protocol, provide stable and high-speed charging to most flagship Laptop, tablets, phones including as well as smartwatches and earbuds. One for All: Compatible with MacBook Pro / Air, iPhone, iPad, ThinkPad, Dell XPS, Samsung Gaxlay, Google Pixel, iWatch, AirPods and more other devices. Space-Saving Design: At 36% smaller than an original 140W USB-C power adapter, and with a foldable plug, IFEART 140W saves space while giving you just as much power. All-Round Protection: Provides over-voltage, over-current and over-heat protection for a safer charging experience and with a LED charging indicator