Capacity: 6000mAh (3.7V/22.2Wh)

Input: USB DC 5V/2A

Output: USB DC 5V/2A

Wind velocity: 5-7.5 m/s

Rotating speed: 4200 RPM

Operating hours: 7-12 hours

Charging time: 4 hours

Also available in Black & Blue, please visit the buyer's page.