✓ Note: If your mobile phone does not support fast charging, the charger will not play fast charging.If your device doesn't have PD functions, don't use it, and contact us directly!!!!. ✓Security: AntsWang charger meets strict requirements. UL/CE/FCC/ROHS certifications are available. In many countries like the United States, this product is recommended.1-year quality guarantee,30 Days Worry Free Pay Back Policy, Exclusive Customer Service Team 7*24 Hours Back Up for your Best Experience. ✓Widely Compatible: USB C Power Supply replacement for MacBook 2015 and newer, 2021 2022 MacBook Pro 13" 14" 15" , MacBook Air 2018, iPad Pro 2018;Asus P/N:A20-100P1A, ROG Flow X13 Z13 gv301 gz301 ZenBook 14X 14 ux425qa um425qa um5401qa ux5400e ux5401e;Samsung Chromebook Pro / Plus, Acer Spin 7; Dell XPS 13 , Dell XPS 9550 Dell Latitude 11; Lenovo ADL100YLC3A Thinkpad Carbon x1 5th 6th Gen, E480; Acer Spin 5 air 2015 book 2016.2017 Pro 13" ;Google Pixel Chromebook Xiaomi Air Huawei Matebook and any other laptop or smartphone with USB C. ✓Advanced technology: Built with premium components and circuitry.automatically detects and delivers voltage and current based on your devices' needs. Multi-Quick Charging Protocol Identified, 25% Charging Speed Up, Multiple layers of protection ensure total security for you and your devices. !!!. ✓100W USB Type C power adapter with Cypress PD2.0 chip, Mini & Compact Designed, Maximum output 20V~5A, downward compatible,perfectly compatible with MacBook/mainstream notebook/brand computers/tablet/smartphones and other terminal devices (compatible with 96W 90W 87W and others USB Type C devices).