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Delicate design One of the smallest and lightest 20,000mAh portable chargers.
Its compact and smooth design fits comfortably into the palm of your hand and the minimalist LED indicator shows the remaining power at a glance.

Future-Proof Power Source
A compact and portable power bank with 20W Power Delivery and Quick Charge 3.0 outputs.
The portable charger with 1 USB port in combination with a 20W output will provide your device with fast power.

Optimized Dual USB Ports
USB-C Max Output/Input: 18W
USB-A Max Output: 18W
Dual outputs allow you to charge two devices simultaneously.
Also supports pass-through charging and recharging the power bank.

Intelligent Safety Protection
Short Circuit Protection, Overcurrent Protection, NTC Temperature Detection protects your devices against excessive current, overheating, and overcharging.

Specifications
Model: Aukey PB-Y57
Battery Capacity: 20000mAh
Technology: USB Power Delivery 3.0, Qualcomm Quick Charge 3.0
USB-C Input (Power Delivery 3.0): DC 5V 2.4A / 9V 2A
USB-C Output (Power Delivery 3.0): 5V 3A / 9V 2.22A / 12V 1.67A
USB-A Output (Quick Charge 3.0): DC 5V 3A / 9V 2A / 12V 1.5A / 10V 2.25A
Dimension: 11.2 x 7.4 x 2.6cm
Weight: 322g
Max Power Input: 18W Max
Power Output: 22.5W

What's in the box:
1 x Aukey PB-Y57 Power Bank
1 x USB A to C Cable
1 x User Manual
24 months warranty

Your satisfaction is our top priority we guarantee hassle-free returns.