This 10,000mAh Power Bank is capable of quick charging two items at once, and has a huge imprint area, giving you a large canvas to to showcase your brand! Specs: Input 1 (USB): 5V 2.1A. Input 2 (type C): 5V 2.1A. Output 1: 5V 2.1A. Output 2: 5V 2.1A. Charging time: 4.5-5 H.