Shape: Rectangle Product colour: Black Charger compatibility: Universal Number of simultaneously connected devices (max): 2 Power protection features: Short circuit Total output power: 22.5 W Input current: 2.1 A Input voltage: 5 V Port 1 output current: 2.1 A Port 2 output current: 2.1 A Weight: 220 g Width: 68 mm Height: 1.5 mm Depth: 145 mm Battery capacity: 37 Wh Charging source: Micro USB Battery voltage: 3.7 V Battery technology: Polymer Number of charging cycles: 1000 Battery charge time (USB): 5 h Quantity per pack: 1 pc(s) Package type: Box Cables included: USB Type C Manual: Yes USB Type-C connector: No USB Type-A output ports: 2 Input interface: Micro-USB Warnings: Do not throw into fire or disassemble.