Anker PowerCore 20K 20000 mAh Black

The Anker Advantage
From quality technology to friendly support. Join our family of over 55 million happy users, and change the way you charge.

Exclusive Technology
Anker's exclusive PowerIQ and VoltageBoost technologies combine to ensure the fastest possible charge up to 2.4 A. Does not support Qualcomm Quick Charge.

Trickle-Charging Mode
Designed to provide optimized charging to low-power devices such as earphones, Bluetooth speakers, and other accessories.

LED Power Indicator
The cool-blue LED displays remaining power and charging status. Just push the button to see how much power you have left.

Dual Output
Charge two devices at the same time with twin USB-A output ports.

Rapid Recharge
Recharge PowerCore using either the micro USB or USB-C ports. Micro USB cable included. USB-C cable not included. The USB-C port is input-only and cannot charge other devices.