4-Ports Fast USB Charger/Station-One Wall Adapter designed with Multi-Ports- a 18W QC 3.0 Port and Extra 3-Ports 5V/3.1A output to provide you the adaptive charging speed and meet your different needs, also enable you can charge any 4 phone device with the optimal charging speed. My price includes shipping cost to ca. It is the perfect as replacements for OEM charger or Old charger for travel, home, office and gifts for friends and family.Customize it with your logo or company name on the and become your next promotional event!