Fast Charge Quick charger 3.0:With Quick charge 3.0 Technology, 4 times faster than normal standard, 30W 2-Port adaptive fast charging rapid charge your phone from 0% to 50% charged in just 35 minutes. Also backward compatible with QC 2.0 & 1.0. 4Pack included makes it a must-have for various charging situations and great to share with family members. Dual-port Fast Charger: 2 USB ports (1xQuick 3.0 + 1x5V2.4A) up to a 30W max. output, could charge 2 devices at the same time with full speed. Quick charge 3.0 port for QC devices, 5V / 2.4A port for non-QC devices. Combines 2 charging ports in a single wall charger, ensures the fastest charging speed and compatibility for all USB powered devices, including Android & IOS phones and tablets.