Officially licensed and certified to use Qualcomm quick charge 2.0 Technology Charges compatible devices up to 75% faster than a standard Compact and portable design, charge almost any USB devices Compatible Model for Quick Charge 2.0: Samsung Galaxy S6, S6 Edge, Note 4 / Edge, Google Nexus 6, HTC One M9, HTC One (M8), Sony Xperia Z4, Z4 Tablet, Z3, Z3 Compact, Motorola Moto X, Droid Turbo, Xiaomi, Mi4, Mi Note, and more Design with advanced technology to provide the over-current, over-heating, over-voltage, and short-circuit protection