With the car quick charger, you can charge up to two devices at the same time thanks to the fast charging function. The Nillkin DUOS supports PD and QC fast charging standards and is equipped with the latest Qualcomm QC3.0 and 45W PD fast charging chip. The dual USB ports deliver 63W of power. The car charger is compatible with iPhone 8 & 8 Plus, iPhone X, Android smartphones, tablets, laptops and other devices.The car charger has a compact design and small size. The outer of the car charger is made of a matt aluminum alloy. The built-in intelligent energy management chip ensures that voltage fluctuations are absorbed and thus your devices are protected.