3.0UGREEN fast wall charger is officially certified by Qualcomm. Compatible for All QC 3.0/QC 2.0 / Huawei FCP / Moto turbopower devices and all non-Quick Charge devices. It could charge compatible devices 4X faster than standard chargers, charging from 0% to 80% in just 35 minutes.
Input: AC 100-240V 50/60HZ 500mA
Output: DC 3.6V-6.5/3A, 6.5V-9V/2.4A, 9V-12V/1.5A
Output power: 18W Max for one port
Size: 1.8x1.0x2.0 inches / 45mmx25mmx52mm
Reviews Ducame UGREEN USB Dual QC 3.0 Port Quick Wall Charger for Samsung S8