Quick Charge 2.0 USB Charger, POWERocker 2-Port 18W USB Wall Charger QC2.0 for Galaxy S7/S6, Note 5/4, Nexus 6, Xperia Z4, HTC One M9, LG V10 and More (With 3FT Micro USB Cable) Safe Charge: Automatically recognizes the connected devices and adjusts to their optimized charging speed accordingly. Multiple built-in safeguards ensure no risk of short circuit, over-heating, over-current, and over-charging Universal Compatibility: Works with all 5V output USB interface devices and charges your non-QC2.0 devices at their normal speed up to 5V/2.4A Perfect Travel Companion: Compact design with nice glossy finish, and 100-240V input, ideal for travel use Qualcomm Quick Charge 2.0: Refuels your QC 2.0 enabled devices with a rapid boost charge, up to 75% faster than a conventional charger, charging time drastically cut down ATTENTION: Only can charge 2 Non-Quick Charge devices simultaneously. The 5V/2.4A port will be disabled when charging a QC2.0 device with the Quick Charge port. Please be aware of this limitation before you order it.