[PD3.0 & QC3.0 Super High-Speed Charge] : INFOSUN fast car charger provides 65W output at max with 2 ports charging: 1×USB and type C PD3.0 power delivery and USB QC3.0 ports. Under single-port use: the type C port is specially designed for laptop power at max 65W output, easy to charge MacBook Air fully within 85 min; the USB QC3.0 port provides 18W at max for fast charging your Phone perfectly. [Universal High Speed] : From iPhone to Samsung to USB to type C tablets and more, INFOSUN’s signature QC 3.0 technology provides high-speed charging to virtually any mobile device. Compatible with 12-24V cars. (Cars, SUV, Trucks, Etc) [Safe Multiple Protections] : Intelligent power management chip, passed CE, FCC and RoHS certifications. It has high-performance protections such as overcurrent, overvoltage, overload, overheating, and short circuit. Using PC barrier V-0 grade material, it is non-hot, flame-retardant and environmentally friendly [Alloy material mesh heat dissipation] : INFOSUN car adapter body adopts alloy material and metal oxidation process body, and the left and right double mesh heat dissipation design ensures that it will not heat up when charging, and better protect your car and your digital products. [Fearless bumps] : The shrapnel contact design makes the car charger plug-in firmly, no matter the situation is a bumpy road, it can provide a stable power supply for the device. Compact design with small and lightweight features for added portability easily fits in a cigarette Lighter socket with limited space.