RavPower Turbo 54W 4-Port Car Charger

4x Faster Charging with QC 3.0: Enjoy a superior charging experience with the latest Qualcomm Quick Charge 3.0 that?s 4x faster than conventional charging.
54w & 4 Usb Ports: Recharge up to 4 tablets or smartphones at once at maximum speed with 1 Quick Charge 3.0 and 3 iSmart USB ports.
iSmart For Fast And Safe Charging: Rely on the iSmart 2.0 technology that detects all connected devices and provides the optimal charging output for a faster and more stable charge.
Sturdy Aluminum Build: Discover a durable aluminum alloy design that feels light in the hand and will withstand scratches and drops from daily use.
Full Protection: Charge safely with the charger?s built-in safeguards to prevent overheating, overcharging, and short-circuit