Anker 511 Power Bank is a 2-in-1 hybrid charger that can be used as a wall charger and a portable battery.

Technology:

PD (Power Delivery)

QC (Qualcomm Quick Charge)

Trickle Charging Mode for charging low-powered devices and accessories.

Compatibility:

Works with all smartphones and tablets.

Functionality:

It only has one fast-charging USB-C port.

Specs

Recharging the battery (directly via the wall outlet):

100-240V ~ 50-60Hz 0.5A

Charging other devices:

Via the USB-C Port: 5V ⎓ 3A / 9V ⎓ 2.22A

Notes: 

• The USB-C port cannot be used to recharge the power bank.
• Does not come with a cable or a pouch.
• 5,000mAh is the total nominated rated capacity of internal battery cells.