Features: Equipped with a USB-C Power Delivery port, and loaded with 20W of output power to give the latest iPhones a full-speed charge. Works flawlessly with virtually all mobile USB-C devices, as well as Apple devices using a USB-C to Lightning cable. With the intelligent chip inside, USB C wall charger matches the current as your device's need automatically. Compact Size, the power delivery charger ensures you maximum portability wherever you go. 20W Power Delivery Charger can charge your device up to 70% fasterthan standard 5W charging. Specifications Input: AC 100-240V 50-60Hz 0.5A Output: USB-A  5V/3A 9V/2A 12V/1,5A              USB-C  5V/3A 9V/2.22A 12V/1,67A              USB-A + USB-C 5V/3A   Max Power: 20W