Featuresr 6 usb charging portsr 1 quick charge 30 port and 5 universal usb charging ports enable you to charge up to 6 usb powered devices simultaneously at fast speedr r quick charge 30 technologyr adopt the latest and most efficient usb charging technology up to 4x faster than standard chargers the quick charge 30 port is able to charge quick charge 30 enabled devices up to 80 in just 35 minutes charge twice as fast as quick charge 10 and up to 38 more efficient than quick charge 2