Product DetailsInput : 220-240V~50Hz 13A BS Socket x 3 Dual USB Quick Charger: USB-A Support : QC 3.0 Quick charge USB-C Support : QC 3.0 Quick charge and PD Quick Charge USB Charger Output: Single Quick Charge Output: DC 5.0V, 3.0A, 15.0W/ DC 9.0V, 2.0A, 18.0W/ DC 12.0V, 1.5A, 18.0W (According to different device, the smart circuit will auto detect and switch to 5V, 9V or 12V for quick charging performance) Dual USB Charge Output: Total Max. DC 5.0V, 4.0A, 20.0W *Use correct USB cable for best charging experience OVC III Aluminium Casing Manufactured to BS ,CE and RoHS Standards Meets all UK and EU Regulations