Featuresr r fast charging qc 30 usb a portr intelligently detect your device and provide the optimal charging current for usb a powered devices charge compatible quick charge 30 enabled devices to 80 in about 35 minutes up to 4 times faster than standard chargersr r reversible usb c portr support up to 5v3a fast charging for usb c powered devices via the user friendly reversible usb c charging portr r high efficiency 2 portsr charge a usb a powered device and a usb c powered device simul