Mediasonic Qualcomm Certified QC 2.0 50W 5 Port USB Charger (Black) Qualcomm Certified Quick Charge 2.0: Charge compatible devices up to 75% faster than standard chargers The QC 2.0 Port provides 5V / 2.4A, 9V / 1.8A, 12V / 1.6A power output,Provides maximum 50W power output Built-In Intelligent IC for universal charging 5V devices including Tablets, Smart Phones, iPad Air, iPad mini, iPhone, Power Bank, and digital camera. Safety Certification: US DOE Efficiency Level 6 (Energy Verified), UL / CE / FCC / Rohs. Built with Premium quality components, 2 Year Warranty from Mediasonic Store Compatible Models for QC 2.0: Samsung Galaxy Note 5, Galaxy S6, Galaxy S6 Edge, Google Nexus 6, Sony Xperia Z4, Z4 Tablet, Z3, Z3 Compact, Z3 Tablet Compact, Z2 Tablet, Motorola Droid Turbo, Moto X 2014, HTC One M9, HTC One M8, One Remix (Verizon Mini 2), Desire EYE, LG G Flex2, Xiaomi Mi3, Mi4, Mi Note, Asus Zenfone2, Transformer T100, ZTE Axon Pro, Yota Phone 2, and more. For a complete list of compatible devices, please refer to Qualcomms website.