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Xiaomi ZMI QB826G No.20 210W 25000mAh USB PD Power Bank $129.99 Delivered @ Mostly Melbourne via Amazon AU

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Xiaomi ZMI QB826G No.20 210W 25000mAh USB PD Power Bank $129.99 Delivered @ Mostly Melbourne via Amazon AUAffiliate
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RichardL on 12/06/2025 - 15:24 amazon.com.au (1108 clicks)
Last edited 12/06/2025 - 15:55
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Cheapest it has been in a while

Apply $40 checkbox coupon on the product page.

  • No Standalone lithium batteries are sold with the product
  • Capable of 100W USB PD output over the first USB-C port. Charges high-powered workhorse laptops like the 16 inch MacBook Pro. Also capable of outputting 45W from the second USB-C port and 65W from the USB-A port at the same time for a combined maximum output of 210W.
  • 25000 mAh battery capacity can charge a 13 inch MacBook Pro 1.3 times. But still under the battery size limit imposed by the FAA, so you can bring it on the plane in carry-on luggage and use it during flights.
  • Built with five 21700 high-quality power cells for better capacity/energy density and greater charge-discharge performance than traditional 18650 battery cells. Comes with temperature, overcurrent, overvoltage, and short circuit protection.
  • Awarding winning industrial design: Red Dot Winner 2021
  • Supports pass-through charging and UPS

Specs:

Model: QB826G
Cell Type: Lithium-ion
Battery Capacity: 90.75Wh / 25000mAh at 3.63V (Under the 100Wh of most airline carry-on)

Input:

  • USB-C 1 (orange): 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A, 100W MAX
  • USB-C 2 (black): 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A 45W MAX

Output:

  • USB-C 1 (orange): 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A 100W MAX
  • USB-C 2: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A 45W MAX
  • USB-A: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A 100W MAX (with the included Xiaomi proprietary USB-A to USB-C cable)

Multi-port Output: 210W total

  • USB-C 1 (orange): 100W
  • USB-C 2: 45W
  • USB-A: 65W
Price History at C CamelCamelCamel.
Electrical & Electronics 25000mAh Power Bank Xiaomi

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Comments

  • Apostle0748 on 12/06/2025 - 15:33
    +3

    Get in quick if you want one, these usually sell out quick.

    It's an amazing power bank - best I've owned.

  • freedomofspeech on 12/06/2025 - 15:47

    Better than the equivalent from Cyngett?

    • alxjpow on 12/06/2025 - 16:22
      +7

      This one uses genuine Samsung 21700 IMC 50E 5000mAh cells.

      That Cygnett is inferior Li-Po.

  • jsediv on 12/06/2025 - 15:48

    Impressive specs but does anyone actually need 210W?

    • RichardL on 12/06/2025 - 15:53
      +2

      It's 210W total: 100W+45W+65W

  • seamonkey on 12/06/2025 - 15:53
    +1

    I've had 2 for ages. Bloody awesome.

    • alxjpow on 12/06/2025 - 16:23
      +1

      3 here, definitely the way to go if you don't need fancy wattage monitoring screens.

  • MarketingMostly Melbourne @ Mostly Melbourne on 12/06/2025 - 15:59
    +5
    Umm was about to post this but you are one-step ahead of us! Thank you~

    We like to use this opportunity to share that Mostly Melbourne has become the Australian distributor for ZMI’s new brand, CUKTECH, providing electronic products tailored to local needs for Aussie users. In the next few weeks, we will launch a range of best-selling CUKTECH products of high reputation from customers in other countries.

    Please feel free to leave a comment below or contact us via email, if there's any specific products from the line-up that you like to try-out, we are more than happy to offer special discounts to Ozbargain users.

    CUKTECH section on Mostly Melbourne: CUKTECH Series
    CUKTECH official website: CUKTECH

    • RichardL on 12/06/2025 - 16:01

      Any difference between the CUKTECH PB250 and the ZMI QB826 (besides the branding)?

      • MarketingMostly Melbourne @ Mostly Melbourne on 12/06/2025 - 16:04

        Chipset and firmware exactly same, battery cell slightly different, and hence priced differently to QB826. We'll share more details as we have stock ready for purchase, and provide a launch Sale on both products for people to freely choose between the options.

        • RichardL on 12/06/2025 - 16:23

          battery cell slightly different

          What's the difference; no longer Samsung cells?

          • MarketingMostly Melbourne @ Mostly Melbourne on 12/06/2025 - 16:36
            +1

            @RichardL: QB826, QB826G and PB250 depending on the versions use 3 different cells:
            - Samsung 21700 50E - optimised for higher amp current
            - Samsung 21700 50G - optimised for more cycles
            - and more recently: EVE 21700 50E - similar to Samsung 21700 50E performance

            • RichardL on 12/06/2025 - 16:41

              @Mostly Melbourne: Based on this information, can I assume:

              • QB826 = Samsung 21700 50E
              • QB826G = Samsung 21700 50G
              • PB250 = EVE 21700 50E

              or is it just luck of the draw and any of the power bank can contain any of the above cells?

              • MarketingMostly Melbourne @ Mostly Melbourne on 12/06/2025 - 16:48
                +1

                @RichardL: Really depends on the batch, I'll confirm with CUKTECH re the specific cells used for our imbound stock of PB250 and other CUKTECH line-up.

                In either case, quality of CUKTECH products are top-notch, as proven with the ZMI series, hence we are bringing them to the AU market.

                • RichardL on 12/06/2025 - 16:57

                  @Mostly Melbourne: Will you be stocking the CUKTECH 20 Power Bank 25000mAh 210W?

                  • MarketingMostly Melbourne @ Mostly Melbourne on 12/06/2025 - 16:59
                    +1

                    @RichardL: Yes, but not in the first batch, we will bring a few lower capacity products in the 1st batch, to offer more variety. Is there a specific reason you are interested in the CUKTECH 20?

                    • RichardL on 12/06/2025 - 17:05

                      @Mostly Melbourne: Was just curious as it wasn't showing on your website.

                      I was planning to pick one up late last year when it was announced but wasn't readily available in Australia and/or too expensive to import.

                    • buckethat on 12/06/2025 - 22:54

                      @Mostly Melbourne: When's the first batch landing? Keen on either the CUKTECH 15 or 15 Ultra. Are the only difference between them the higher output & screen?

                      Is the PB250 superior to the CUKTECH 15 even though its a way older product?

                      • MarketingMostly Melbourne @ Mostly Melbourne on 12/06/2025 - 23:41
                        +1

                        @buckethat: Looking at end of June or early July.

                        PB250 is a robust product - tested by market, bigger capacity and strong enough output power.

                        PB200 (CUKTECH 15) has only 20k capacity. But it has a few variations to offer more options so you can choose what exact features you need.

                        • buckethat on 12/06/2025 - 23:51

                          @Mostly Melbourne: Can you do pre-order deals? These deals sells out so quick and I’m never quick enough to get in on it.

                          • MarketingMostly Melbourne @ Mostly Melbourne on 13/06/2025 - 00:28

                            @buckethat: Sure, PM me which product you are after and let me do my best to accomodate your needs

        • Notatightass on 12/06/2025 - 16:24

          Will the launch sale be less than the price atm for the QB826G on amazon at 129.99 with the coupon?

    • buckethat on 12/06/2025 - 22:44
      +1

      What an unfortunate brand name… But I've been looking for a quality powerbank with 21700 cells so I'm probably gonna cop one.

    • Atomik17 on 13/06/2025 - 06:50

      For a second I thought your buisness name was a joke only to find its legit. Google ćuck 😅

  • RealFather on 12/06/2025 - 16:00
    +1

    In China, this would cost 60% of OZ price. Time to utilise taobao now.

    • alxjpow on 12/06/2025 - 16:24

      Doesn't the price rise if you use english language? (Legit question)

      • forconstruction on 12/06/2025 - 17:13
        +3

        Time to learn Chinese now !

      • RealFather on 12/06/2025 - 21:11
        +1

        Not really. But using English to search will return limited result compared to searching with Chinese

    • RichardF89 on 12/06/2025 - 17:20

      the Chinese version has lots of fake or fake capacity stuff.

      • RealFather on 12/06/2025 - 21:09

        If you are Chinese local, then it is a basic technic to well use taobao/jd or other ecommerce platform. You can check the brand official stores and get the good ones.

    • RichardF89 on 12/06/2025 - 17:36

      I checked on Taobao, and I can't even find a new one. I think this one was discontinued in China

      • Silver2k on 12/06/2025 - 18:50
        +2

        Yes, ZMI products are no longer available in China due to a trademark dispute faced by the company. However, they have launched a new brand called Cuktech. You can search for Cuktech or 酷态科 on Taobao

        • RichardF89 on 12/06/2025 - 19:13

          thanks the Cuktech No.20 210W is about ￥400 from PDD according to smzdm.

        • mystrd on 12/06/2025 - 20:51
          +4

          "Cuktech"… Did they not do some research before the rebrand…

  • Bisky1 on 12/06/2025 - 16:20

    Did this come with charging cables?

    I had bought mine just over a year ago and don't know if I need to find the cables it came with as I'm sure I could use good quality cables of smaller lengths.

    • MarketingMostly Melbourne @ Mostly Melbourne on 12/06/2025 - 16:21

      Yes it should come with 1 cable but any high-quality cable would work with it

    • anonym on 12/06/2025 - 16:44
      +2

      Yes, you should dig up the cable it came with - it is a proprietary Xiaomi USB A to C cable that enables 100W charging from the QB826G's USB A port.

      • Bisky1 on 12/06/2025 - 16:55

        Are you able to send a photo via PM of said cable?

        I promise to pay the good deed forward.

  • notewar on 12/06/2025 - 16:27

    it went back to 169.99. Guess it already expired = (

    • RichardL on 12/06/2025 - 16:30

      Yep, $40 off coupon has been exhausted/removed.

    • MarketingMostly Melbourne @ Mostly Melbourne on 12/06/2025 - 16:39
      +4

      Coupons ran out! We'll have another sale when the CUKTECH products are in stock. Stay tuned!

  • plague69 on 12/06/2025 - 16:52

    Wow. Less than an hour. OP, how many coupons where on offer?

    • MarketingMostly Melbourne @ Mostly Melbourne on 12/06/2025 - 17:00
      +1

      about 50 coupons were available on Amazon

  • Justcuz on 12/06/2025 - 17:39

    Great powerbank, doubled my usage on handhelds during flights and more recently my portable CPAP machine during camping (survived 2-3 nights without changing settings)

  • RichardL on 13/06/2025 - 09:58

    My order arrive this morning at 5am (overnight shipping)

    Production Date: 11/2024

    Also has 'Powered by Cuktech' on the Power Bank now.

  • sh4hp on 13/06/2025 - 10:43

    This or the xiaomi-212w-hypercharge-power-bank 25000?

    • anonym on 13/06/2025 - 13:16

      I did a quick comparison of the two here.

      • sh4hp on 13/06/2025 - 16:29

        Great comparison. I got the 212W instead.

        Cheaper by $30 for me.

  • Dyl on 13/06/2025 - 18:11

    Why this over the UGREEN? https://www.amazon.com.au/UGREEN-Portable-25000mAh-Rechargin…

    Note they rate maximum output sometimes - one port does 140w

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