HomeChargeUp Boost 3rd Generation

20,000 mAh Power Bank - White

Rated 4.3 out of 5 stars
3 Reviews


or 4 x $21.23 with



20,000 mAh Charges 5.2 Phones
10,000 mAhCharges 2.6 Phones
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  • Up to 5.2 phone charges*​
  • Charge 3 devices simultaneously​
  • Digital display for remaining charge​
  • 2 year warranty​

With enough capacity to charge your phone battery to 100% up to 5.2 times*, the Boost 20K allows you to enjoy more screen time without the frantic search for a nearby outlet. With 3 x USB ports (15W USB-C, 12W USB-A & 12W USB-A) you can quickly and safely charge all your favourite tech, including phones, headphones, smart watches and more. (*based on iPhone 12 Series)​


Battery Capacity

20,000 mAh/74Wh

Battery Type: Lithium Battery 

Items Included

15cm USB-A to USB-C Cable

Input / Output

USB-A Output 1: 5V⎓2.4A (12W)

USB-A Output 2: 5V⎓2.4A (12W)

USB-C Output: 5V⎓3A (15W)

Total Output 15W MAX

USB-C Input: 5V⎓3A (15W)

Digital Numeric Display (0-100%)


149mm x 69mm x 28mm

430 grams

Model Number



Carry on Airplane

2 Years Warranty

Designed in Australia



Compatible Devices




Compatible Accessories

USB-C to USB-A Cables

USB-A to Micro-USB Cables

USB-A to Lighting Cables

USB-C to Lightning Cables

20,000 mAh Power Bank - White


USB Charging Ports


Phone Charges

3 reviews
  • Kiera
    Rated 5 out of 5 stars
    5 Stars

    Works a treat although can’t get it to charge AirPods

  • hazel
    Rated 3 out of 5 stars
    3 Stars

    I can’t actually charge up my phone at this stage when connecting my iPhone charger to it. That was the whole idea

  • Anonymous
    Rated 5 out of 5 stars
    5 Stars

    Daughter has one. I kept using hers but bought my own for travel to Melbourne.

    Great unit. Never get caught with a dying phone. Also use it a bit on the tablet.

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20,000 mAh Power Bank - White 20,000 mAh Power Bank - White



Cygnett’s warranty extends to purchases made at authorised retailers, to claim please contact your original place of purchase. 

All Cygnett products include a 2-year warranty, with the exception of the 5-year warranty for Armoured cables.


Once your order has been placed it will leave our warehouse within 1-2 business days. You will be notified of this via email.


Cygnett accepts returns within 30 days of purchase on items purchased from cygnett.com.

To be eligible for a return, your item must be unused and unopened in the original packaging.

Cygnett Care

For any additional enquiries, you can find more FAQs, or get in touch with our customer service team through the "Support" button on our web banner.

Made for movement — Made for movement —