ZMI Portable Power Bank 2 20000mAh

Special Price $49.95 Regular Price $99.95
inc GST
In stock
MPN: QB822
  • 27W high power
  • Two USB-A output and one USB-C output
  • 2-way quick charge
  • Matte finish
  • Invisible digital display
  • Support Apple, Android, Switch and other device
  • Support for small current charging such as smartwatches, AirPods or Fitbit




  • QB822

Cell Type

  • Lithium-polymer

Cell Capacity

  • 74 Wh (20,000 mAh x 3.7V)

Output Capacity

  • 12,600 mAh (discharged at 5V4.5A)

USB-A Output (Apple 2.4A, QC 2.0/3.0, FCP, AFC)

  •  5V2.4A, 9V2A, 12V1.5A

USB-C Output (Apple 2.4A, QC 2.0/3.0, FCP, AFC, USB PD)

  • 5V3A, 9V3A, 12V2.25A, 15V1.5A, max 27W

Total Output multi-port

  • 5V4.5A, max 22W

Micro-USB Input(QC2.0)

  • 5V2A, 9V2A, 12V1.5A

USB-C Input (QC2.0 or USB PD)

  • 5V2.4A, 9V2.5A, 12V1.8A, 15V1.5A

Recharge Time

  • 6 hrs with 9V2A charger or 10 hrs with 5V2A charger


  • 149.3 * 70 * 25mm


  • 363g


  • Black


  • LED Digital Display of Remaining Battery


Package Contents

  • 1x Xiaomi ZMI Portable Power Bank 2 20000mAh, 1x USB-C to USB-A cable, 1x User guide