[4-Port Car Charger: TECKNET Car USB Charger Multi Port is equipped with 4 USB A ports that provide power for 4 devices at the same time. Say goodbye to the dilemma of sharing the USB car charger. Your ultimate travel partner for every trip. Fast Charging USB A: Maximum output up to 54W in total (QC3.0 18W output and USB 1/2/3 12W output at each port). QC3.0 port output 18W charges most devices from 0% to 88% within 35 minutes saving an average of 2 hours to a normal charger. Support QC3.0/QC2.0/AFC/FCP protocol Compact Size: With a tiny thumb-sized (Size: 1.25*1.96*2.71 in) body this USB car charger perfectly blends with most car cigarette lighters and sits comfortably in the outlet. Our smallest car charger yet. It’s portable and you can take this TECKNET Car USB Charger Multi Port everywhere Durability and Safety: An advanced intelligent circuity safety system prevents short-circuit overheating overcurrent and overcharging. The upgraded metal USB car charger will release heat faster which is safer than a plastic one. When using the Car USB Charger Multi Port to charge your phone the LED will turn on with a soft light to remind charging status without disturbing your driving Wide Compatibility: The cigarette lighter charger works flawlessly with phones tablets iPhones etc. Such as iPhone 15 Pro Max/15 Plus/15/iPhone 14 Pro Max/14 Plus/iPhone 13/13 Pro/12 Pro Max/12 Mini/11/11 Pro/11 Pro Max/X/XR/XS/XS Max/SE 2020 Samsung Galaxy S23/S22/S20/S20 Plus/S20 Ultra/Note 20/Note 20 Ultra/Note 10/Galaxy S10+/S10e Google Pixel 7/ 4 XL/4/3 XL/3/3a/3a XL]