Convenient and Future-Proof Charging This dual-port USB car charger packs a total 36W of power into its compact form. Use it to charge a USB-C device and Quick Charge device simultaneously in your car. Stay charged wherever you go. USB Power Delivery USB Power Delivery is a new, universal multi-voltage charging standard that dynamically negotiates power output over a USB Type-C connection to safely and efficiently recharge a wide range of compatible devices. Fast charge the iPhone X, iPhone 8, or iPhone 8 Plus up to 50% in just 30 minutes. Consolidate your power with one charger for all your USB-C tech. Qualcomm Quick Charge 3.0 Technology Engineered to refuel devices up to four times faster than conventional charging. Powered by INOV (Intelligent Negotiation for Optimum Voltage) technology for fined-tuned power output and more optimized charging cycles. Up to 38% more efficient than Quick Charge 2.0. Backward-compatible with Quick Charge 2.0/1.0 devices. Extensive Compatibility Designed to work with all popular USB-powered devices including iPhones, Android phones, tablets, dash cams, e-readers, Bluetooth speakers & headphones, smartwatches, action cameras, and more. Whatever USB-powered gear you've got, we've got you covered. 45-Day Money Back & 24-Month Warranty All AUKEY products are backed by our 45-Day Money Back Guarantee and 24-Month Product Replacement Warranty. Specifications Input: DC 12-24V USB-C Output (Power Delivery 2.0): 5V 3A, 9V 2A, 12V 1.5A USB-A Output (Quick Charge 3.0): 5V 3A, 9V 2A, 12V 1.5A Total Power Output: 36W Dimensions: 65 x 32 x 32 mm / 2.56'' x 1.26'' x 1.26'' Weight: 25g / 0.88oz Note Fast charging supported for iPhone X / 8 / 8 Plus when used with original Apple USB-C to Lightning cable.