Powerbank Contact, Lithium Polymer, 20,000mAh, 10.5W, Simultaneous Charging, USB A to C Cable Included, Black

LIMITLESS CHARGES: Thanks to a large capacity of 20,000mAh, the Ksix external battery pack will provide countless charges for all devices. Charge smartphone more than 6 times, tablet more than 2 or wireless headphones up to 40 times and forget about leaving devices without battery when you're out and about ULTRA FAST CHARGING: The 10.5W of built-in power from the powerbank will charge the battery of all devices fully before one know it MAXIMUM COMPATIBILITY: This external battery offers universal compatibility: whether one are Apple or Android, or one want to charge a smartphone, tablet or even smartwatch or wireless headphones