[Quick Charge 2.0] iVoler 54W 4 Ports Adaptive Fast Charging USB Car Charger with QC2.0 Technology & Qsmart Adaptive Fast Charging Technology[Includes a 20AWG 6.6FT/2M Micro USB Cable] (Black) Quick Charging ports: With Quick Charge 2.0 technology applied to one of the ports, it can charge your devices up to 75% faster compared with regular conventional charger Powerful & Smartl:Total power 54W 4 port (Auto detected charging port 5V/2.4A=12W*3+Quick Charge 2.0 Adaptive fast charging port 12V/1.5A 9V/2A 5V/2A=18W) for this multi port USB car charger. Also charges all non-Quick ChargeTM 2.0 at their normal speed (up to 5 volts / 2.4A Max) with aoto detect technology including Apple iPhone and iPad. Quick Charge 2.0 Compatible models: Samsung Galaxy S7/S7 Edge/S6 /S6 Edge/S6 Edge +,Note 5/Edge/Note 4, LG G4/V10/ G Flex 2,Motorola Droid Turbo/ Droid Turbo 2/ Droid Maxx 2/Moto X(2014), Motorola X Pure Edition, Nexus 6, HTC One A9/M8/M9/, Sony Xperia Z2/ Z2 Tablet/ Z3/ Z3 Compact/Z3 Tablet/ Z4/Z4 Tablet/Z5/Z5 Compact/Z5 Premium, Asus Zenfone 2 & More Safety Guarantee:CE,FCC & RoHS certified design, A grade materials and premium circuitry ensure its best performance and reliability.Multiple built-in safeguards protect against over-current, overcharging and overheating for safe and fast charging. What You Get: iVoler 54W 4 Ports USB Car Charger (with one quick charge 2.0 port), one free extra long 6.5ft/2m micro USB cables, welcome guide, our 18-month warranty and friendly customer service.