Aukey 20100mAh Power Bank with 2-Way Power Delivery (PB-XD20)


Product Description:

Charge and recharge faster with USB-C Power Delivery


  • Model Number: PB-XD20
  • Capacity: 20100mAh 72.3Wh
  • Battery Type: Li-ion
  • Technology: USB-C Power Delivery, Quick Charge 3.0, AiPower Adaptive Charging Technology
  • Input: USB C (PD) - DC 5V/2.4A, 9V/2A, 12V/1.5A, max total 18W
  • Output 1 (AiPower): DC 5V/2.4A, total 12W
  • Output 2 (QC3.0): DC 5V-6.5V/3A, 6.5V-9V/2A, 9V-12V/1.5A, total 18W
  • Output 3: USB C (PD) - DC 5V/2.4A, 9V/2A, 12V/1.5A, max total 18W
  • Dimensions: 177 x 63.5 x 22mm
  • Weight: 363g / 12.8oz


Are the power products certified? 

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

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 AiPower? 

  • AUKEY AiPower enabled USB ports provide the safest maximum charging speed for all your different devices for a healthier battery function. The green color identifies the AiPower ports on your AUKEY products.

What is PD Power Delivery? 

  • USB- PD enables compatible devices to charge at higher voltages and supports bi-directional charging and data transfer from both host and peripheral. Charge your USB-C phone at 5V 3A and your MacBook with the same cable and PD compatible charger. Get more detailed information from our Power Delivery blog post. (

What is Quick Charge 3.0? 

  • Engineered to refuel devices up to four timesfaster than conventional charging. Powered by INOV (Intelligent Negotiation for Optimum Voltage) Technology for fine-tuned power output & more optimized charging cycles. Up to 45% more efficient than Quick Charge 2.0 & compatible with a full range of USB connection types, from A to C.


  • 18 Months Warranty