AUKEY | 20000mAh USB-C Power Bank with Power Delivery | PB-Y20

20000mAh USB-C Power Bank
with Power Delivery


  • Charges your iPhone X from 0% to 50% in only 30 minutes, or many other smaller Power Delivery devices like iPhone 8, iPhone 8 Plus, and Google Pixel 2 with a total power output of 18W. Fully recharges itself with a compatible USB Power Delivery wall charger and USB-C to C cable (not included) in 6 hours

  • 20000mAh to charge your iPhone 8 7.3 times, 9.7-inch iPad Pro 1.5 times, or Samsung Galaxy S8 4 times

  • 2 USB-A (AiPower) output ports, 1 Micro-USB input port, and 1 USB Type-C input/output (Power Delivery) port for the flexibility to meet most charging needs. Charges 3 devices simultaneously with a total 18W of power. Total 2.4A output from dual USB-A ports powers up most legacy devices

  • Built-in safeguards protect your devices against excessive current, overheating, and overcharging

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  • Model Number: PB-Y20
  • Battery Capacity: 20000mAh / 74Wh
  • Charging Time: 6 hours
  • Micro-USB Input: 5V 2A
  • USB-C Input (Power Delivery): 5V 1.5A, 9V 2A
  • USB-C Output (Power Delivery): 5V 3A, 9V 2A
  • USB Output 1 / 2: 5V 2.4A (total)
  • Total Power Output: 18W
  • Dimensions: 150 x 83 x 21mm / 5.91” x 3.27” x 0.83”
  • Weight: 380g / 13.4oz


Are AUKEY power products certified?

Yes, all of our products are certified and have the appropriate markings.

Can you take portable chargers on planes?

Most airlines allow lithium batteries that do not exceed 100W/hours in the carry-on luggage. You can find the product specific information on the outside of the power bank. Also, consult your airlines for specific information about your flight and travel locations as there may be different regulations between airlines.

What is USB Power Delivery?

USB Power Delivery (PD) is a universal charging standard that enables compatible devices to charge at much higher power than normal. The technology supports bi-directional charging and data transfer from both host and peripheral. Fast charge your Pixel 3 or iPhone, and then use the same charger to power your MacBook. Get more detailed information from this blog post.

Downloads & Manuals