The Hama charger features two USB-C ports to charge different smartphones. Connected devices are automatically recognised for an optimal charge. Its compact form factor makes it perfect for the office, at home and on the road. Supports Power Delivery and Qualcomm Quick Charge 2.0/3.0 Overcharge, overvoltage and short circuit protection Input voltage: 100 - 240 V Port 1: maxi. 20 V - 1.75 A, min. 5 V - 3 A, Port 2: max 9 V - 1.67 A, 5 V - 2 A Ports: 2 x USB Type-C female - power male