Powerology Voltstream 20000mah Power Bank 

Powerology Voltstream 20000mah Power Bank - Black Provides Perfect Portable Charging For Your Devices. With A Max 100w Output, Fast Charging Is Ensured With Dual Usb-c Ports (Up To 65w Each) And A Usb-a Charging Port. Another Feature Of This Power Bank Is That It Comes With An Hdmi Output That Supports 4k Video To Help Elevate Your Entertainment Experience. Be It Smartphones, Tablets, Or Laptops: This Bank Can Charge Them All. Thanks To The Massive 20000mah Capacity, Multiple Recharges Can Be Made, While The Smart Power Display Keeps You Updated On The Remaining Charge. Carry It Everywhere, Especially With Usb-a2 For Data Transfer Support. If You Ever Need To Charge On The Go Or Stream Content, The Voltstream Powers Through Quickly And Efficiently.

Specification
Battery Capacity: 4x 5000mAh = 20000mAh
Rated Capacity: 12000mAh (5V/3A)
USB-A1 Output: 5V/3A, 9V/2A, 10V/2.25A, 12V/1.5A, 22.5W Max
USB-C1 Output: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.25A, 65W
USB-C2 Output: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A, 100W
USB-C1 + USB-C2 Output: 65W + 35W
USB-A1 + USB-C1 Output: 22.5W + 65W
USB-A1 + USB-C2 Output: 5V/3.6A
USB-C1 + (USB-A1 + USB-C2) Output: 65W + (5V/3.6A)
HDMI Output: 4K/60Hz, USB-A2 = 2.0 (480Mbps)