• expired

Xiaomi ZMI Aura QB822 20,000mAh Power Bank w/PD (27W) & QC 3.0 $29 + Delivery (Free with Kogan First) @ Kogan


Further price drop ($6 cheaper) on this deal.. https://www.ozbargain.com.au/node/563920



Brand: ZMI
Model: 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
Size: 149.3 * 70 * 25mm
Weight: 363g
Color: Black
Feature: LED Digital Display of Remaining Battery
Fast charges iPhone 8 / 8 Plus / X / XS / XS Max / XR / 2017 iPad Pro (requires an official Apple USB-C to Lightning cable; the cable not included)
Fast charges 2018 iPad Pro 11"/12.9" (USB-C cable included)

Supported Laptops/Notebooks

Apple MacBook Pro 13" 2016 (A1706)
Apple MacBook Pro 13" 2017 (A1706)
Apple MacBook Pro 15" 2017 (A1707)
Apple MacBook Pro 13" 2017 (MLL42)
Apple MacBook 12" 2017 (A1534)
Apple MacBook Pro 15 2018
Apple MacBook Pro 13 2018
Apple MacBook Air 2018
ASUS T303UA 12.6"
Google Pixelbook
Honor MagicBook 14"
HP Spectre 13"
HP Elitebook Folio G1 12.5"
Huawei MateBook 12"
Huawei MateBook X 13"
Huawei MateBook X Pro
Lenovo ThinkPad New S2 13.3"
and more to be added

Package Contents

1× power bank
1× 20" USB-C to USB-C cable
1× 12" 2-in-1 Micro-USB and USB-C to USB-A combo cable
1× travel pouch
User guide

Referral Links

Referral: random (1566)

Referee will receive $5 credit to spend (min. $200 spend). Referrer will get $5 credit after the referee has made a purchase (minimum $200 spend, within 14 days).

Related Stores



  • Can this output USB PD 12V and USB 5V simultaneously? I need it to power an electronics project I am making.

    • "Dual USB output is ideal for quickly charging multiple kinds of digital devices. Using a single USB port outputs 18W for a quick charge, while using dual USB ports output up to 5.1V/3.6A. The powerbank also intelligently recognises your devices for safe charging."

  • Wouldn't these 45w zmi be heaps better by using "party21" for only $11 more?

    • +1 vote

      I don't mind paying more for heaps better and like 45w for laptop…the 27w has 20000mah but won't charge laptop as well /fast?

    • First time in my 3 months of not having ebay Plus that I miss having it.

  • Do you have the same issue with me that the powerbank is completely dead after only 6 months light use. It's not charging and the LED battery percentage also not displaying even I press the button.I bought this powerbank from ZMI official retail site when I was in overseas last year. Thanks

  • must resist

  • There's only one type of Xiaomi powerbank I buy and it's the ones that look like this:

    Please tell me if the 20000 mah comes in stock again.

  • Deal expired: price increased to $39.

    • This is how Kogan works these days, intro special when they get the first shipload, raise the price, small discount to clear excess stock, price jack.

  • Received one today, which I ordered before this special.
    How do we do the maths on these to check they're 'as advertised'?

    Pixel 2 XL at 18W (9v, 2A) charging:
    Start 52% powerbank = 65% phone
    End: 37% powerbank = 99% phone

    15% powerbank drain for approx 35% of 3520mAh phone battery = ~1200mAh
    (likely lower because the phone battery is old).

    [email protected] = [email protected] = [email protected] = [email protected]

    15% of 8200mAh is about 1230mAh.
    So I think the maths is right and the power bank is performing as expected(/better than expected) for now.