Anker, Power bank PowerCore Essential, 20000mAh, Black

Anker's exclusive PowerIQ and VoltageBoost technology combine to deliver an optimized charge to your devices, while the trickle-charging mode is the best way to charge low-power accessories.

Twin USB ports allow you to charge two devices at the same time. The USB C port cannot charge other devices.

With both a USB-C and Micro USB input port, you have more options over how you recharge. Recharging PowerCore with a 10W charger will take approximately 10. 5 hours, while recharging with a 5W charger will take approximately 20 hours.