Key Features - 20,000mAh capacity - Bidirectional USB-C port - Built-in bidirectional braided USB-C cable designed to withstand over 10,000 bends - USB-A port - Built-in MFi-certified braided Lightning cable designed to withstand over 10,000 bends - 20W input - 30W USB-C output - 27W Lightning output - 22.5W USB-A output - 15W multiport output.