This GP Batteries Lithium Polymer (Li-Po) PowerBank mobile device charger has a capacity of 15,000mAh and 2 USB outputs. It can provide up to 6 extra charges for your smartphone. The PowerBank has anti-slip rubber-coated edges, built-in protection circuitry to safeguard you and your devices and smart USB ports to ensure optimal charging speed. Colour: grey Capacity: 15,000mAh Includes 2-in1 cable (micro USB & USB-C) Input: micro USB, 5V DC, 2A & USB-C, 5V DC, 3A Output: 2x USB-A, 5V DC, 2.4A (total) & USB-C, 5V DC, 3A (total) Built-in Smart IC ensures your devices are charged at the optimal speed Pass-through charging - recharge your devices and the power bank at the same time Re-charging time: 6.5 hours (with USB-C port) Size: 135.5 x 70 x 18mm Weight: 320g UN38.3 compliant for air transport safety GP type MP15MA Specifications 15000mAh 2100mA 5V