Shape: Rectangle Product colour: Black Protection features: Overheating protection Number of simultaneously connected devices (max): 3 LED indicators: Yes Built-in display: Yes Display type: LED Charger compatibility: Mobile phone/Smartphone, Laptop/netbook, Tablet On/off switch: Yes Total output power: 20 W Width: 67 mm Depth: 149 mm Weight: 240 g Height: 16 mm Battery technology: Lithium-Ion (Li-Ion) USB Power Delivery (USB PD): Yes Battery capacity: 10000 mAh Charging source: USB Fast charging technology: Quick Charge 3.0 Fast charging: Yes Battery voltage: 3.7 V USB Power Delivery up to: 20 W USB Type-A output ports: 2 USB Type-C ports quantity: 1 Input interface: USB Type-C Warranty period: 2 year(s)