Wall charger 18 watt 3 ampere USB power port + 1 with fast charging

Overview (1) The super compatibility is compatible with previous versions with all versions of Qualcomm Quick Charge technology (1.0, 2.0, and 3.0). It also charges non-fast charging devices up to 2.4 amps. (2) Fast charging technology provides PowerPort + 1 the fastest possible charging for any smartphone or tablet, thanks to Quick Charge 3.0 and PowerIQ technology. (3) Safety first offers Anker's exclusive technology protection from overcurrent, temperature control, and more advanced safety features, keeping you and your devices safe. (4) Qualcomm Quick Charge 3.0 charges the phone up to 80% in 35 minutes - 4 times faster than standard chargers. (5) Unmatched USB efficiency Qualcomm Quick Charge 3.0 is 38% more efficient than the previous version, Quick Charge 2.0. This means less waiting time and more time for you. (6) Travel ready small size and international voltage compatibility (AC 100-240V) make it the perfect travel companion. One USB port.