This was posted 1 year 6 months 26 days ago, and might be an out-dated deal.

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Xiaomi ZMI No.20 210W 25000mAh USB PD Power Bank QB826G $139.99 ($40 off) Delivered @ Mostly Melbourne via Amazon AU

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Xiaomi ZMI No.20 210W 25000mAh USB PD Power Bank QB826G $139.99 ($40 off) Delivered @ Mostly Melbourne via Amazon AUAffiliate
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TechNerd on 26/04/2023 - 20:31 amazon.com.au (2182 clicks)
Last edited 26/04/2023 - 20:37 by 1 other user
This post contains affiliate links. OzBargain might earn commissions when you click through and make purchases. Please see this page for more information.

$40 off this powerbank and better than the last deal at $169.99.

Was waiting for the $129.99 sale price but last time it was this price was back in December so not sure when it would go back to that price.

Product Description:

  • 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.

  • Supports pass-through charging and UPS

  • Awarding winning industrial design: Red Dot Winner 2021

Price History at C CamelCamelCamel.
Electrical & Electronics 25000mAh Power Bank Xiaomi

Related Stores

Amazon AU
Amazon AU
Marketplace
Mostly Melbourne
Mostly Melbourne

closed Comments

  • MohTheory on 26/04/2023 - 20:38

    Ordered thanks OP!

  • confusedhuh on 26/04/2023 - 20:56

    Have got this its pretty good - Charges my macbook air and Dell easily

  • hotdogwater22 on 26/04/2023 - 20:58

    Is this too overkill for travel? What's a good relatively decent sized powerbank for travelling?

    • Jimothy Wongingtons on 26/04/2023 - 21:04
      +1

      Imo just go 2 x 10,000 mah ones , don’t want them tooooo bulky unless you’re taking a back pack with you everyday.

      • Sapiens on 26/04/2023 - 21:07
        +3

        This is the way - 10000mah its phone size and super cheap. Unless you NEED fastcharge, just get 2 10000mah

        • Pixie13 on 26/04/2023 - 22:34

          I have spoken

      • Muscles on 26/04/2023 - 22:05

        Any recommendations? Ones with a higher watts?
        Can’t find anything above 45w and 10,000

        • seerious on 26/04/2023 - 22:12
          +1

          Thats the issue… most of the 10,000mah packs are limited to 22.5w.

        • zombie hunter on 27/04/2023 - 08:06
          +1

          100ah lithium and inverter

    • Caped Baldy on 26/04/2023 - 21:20
      +1

      Yes. I got the Baseus blade 100w for less than half this price. That one can charge usb-c laptops. 200W is for a specific use case.

    • PukeyLuke on 26/04/2023 - 22:23

      @jr64 If you need to charge a Macbook or Windows laptop then it's not overkill it's necessary.
      But if you only need to charge a tablet or phone then in my opinion it's "overkill"!
      I have the older 65W version of this ZMI powerbank and it has been fantastic, it will charge my Dell XPS laptop.

  • kingmoron on 26/04/2023 - 20:59
    +3

    now thats a powerbank

    • smartazz104 on 26/04/2023 - 21:16

      Now you’re playing with power… super power.

  • Akern on 26/04/2023 - 21:04

    This or Cygnett edge 27k from good guys commercial? $101
    https://www.cygnett.com/collections/power-banks/products/cha…

    • niknikniknik on 26/04/2023 - 21:13

      Cygnett Pro 25K is more comparable to this. No passthrough on the cygnett 25K, but likely better warranty support etc. I got mine for about 120 after asking nicely on JB chat.

      • AirJordan23 on 26/04/2023 - 21:15

        Same here I got it from JB for $109

    • Jayblesz on 26/04/2023 - 22:32
      +1

      Dang that's pretty nice… A bit big for my needs tbh but almoat impossible to find 65w pd + wireless charger in a power bank at a decent price. Is that the price on GG commercial? I'll need to sus an account somehow…

      • Gdsamp on 26/04/2023 - 23:22

        Yeah a 65W PD at ~20k to 26.8k mAh (max capacity to take on an aeroplane) would be perfect. could live without the wireless charging.

  • dealhunter-007 on 26/04/2023 - 21:11

    This powerbank from Kogan is really good if you want one for $89.99:

    Kogan 26800mAh 118W Powerbank with PD and QC 3.0 (Black)

    https://www.kogan.com/au/buy/kogan-26800-mah-powerbank-118w-…

    • darkscorpio on 26/04/2023 - 21:21

      This looks just like the model they recalled a while back. Do you know if theyve improved the quality? I did find it to be quite good and used it heaps before the recall.

      • PukeyLuke on 26/04/2023 - 22:32

        It is almost identical but the recalled one was only 65W. I owned it and Kogan contacted me and asked me to throw it in the bin, send them a photo of it in the bin then they sent me a voucher. I then bought the 118W version with the voucher. My friend pulled the old powerbank out of the bin and he now uses it on his back porch to run a variety of items, he's promised me that he will never take it inside his house!!

        • 0jay on 26/04/2023 - 23:32

          Wish I’d got that email

      • dealhunter-007 on 26/04/2023 - 23:06

        It's good. I am using it since last year and is quite reliable. Supports Super fast charging 2.0 on Samsung phones with 45W charging as well.

    • 0jay on 26/04/2023 - 23:31

      I have one of these but 65W. Stopped charging after minimal use over a year or so. Always kept it max around 80% (planned to use it for years).

      Good specs but dead as.

      • dealhunter-007 on 27/04/2023 - 07:35

        They recalled 65W ones. Have you checked with them?
        The one I posted above is 118W.

        • 0jay on 27/04/2023 - 08:02

          I did contact Kogan who pointed out it was long out of warranty. If I’d known about the recall I’d have pushed it.

          Shame it was a good unit and the cells are not easily removable so not easy to re-use.

          • dealhunter-007 on 27/04/2023 - 22:39

            @0jay: Oh Ok. This 118W one is good so far. We have two of them and are still going good after one year.

            • 0jay on 28/04/2023 - 00:15

              @dealhunter-007: As you say it’s a diff model so you should be fine.

              Wish I’d got that damn email.

  • AryaTheExplorer on 26/04/2023 - 21:21
    +1

    does this have pps for samsung phones?

  • Cheryhello on 26/04/2023 - 21:24

    great power bank, my old zmi still going strong

    • RichardL on 26/04/2023 - 21:32

      Same here. I've been using my ZMI QB823 for powering my Pinecil Soldering Iron.

      Also have the ZMI QB815 in my Switch Bag.

      Tempted to pick this one up, but have way too many Power Banks…

  • Anth0ny on 26/04/2023 - 21:35

    for me it still showing $179.99 - am i doing wrong?

    • TechNerd on 26/04/2023 - 21:36
      +1

      You need to check the box underneath "Apply $40 Coupon"

      • Anth0ny on 26/04/2023 - 21:38

        thanks - ordered one

  • SnowDragon on 26/04/2023 - 21:38

    Dumb question but is there a way to determine how long a power bank will keep a device alive?

    A steam deck for example maxes out at 15W. How long could this keep a deck alive for, assuming you were pulling 15W continually?

    • Magicmannn on 26/04/2023 - 22:05

      Steam Deck's battery size is 5313mAh so i think you can get 4-5 full charges out of it. How long does your Steam Deck run for?

      • seerious on 26/04/2023 - 22:27

        Yeah, that’s not how batteries work.

        This will charge a SD roughly twice.

    • Gilchrist Quinn on 26/04/2023 - 22:17
      +2

      Specs list it at 90.75Wh, but charging isn't 100% efficient, so if you assume you only get 80% out of it that's 72.6Wh, divided by 15W gives you a bit under 5 hours.

    • JimmyLmao on 26/04/2023 - 23:35
      +1

      @SnowDragon & @Magicmannn - check out this video for power bank use with Steam Deck, and just helpful power bank info in general.

      • Magicmannn on 27/04/2023 - 08:33

        I checked it last night after learning that battery capacity =/= 1:1 ratio, foolish of me to think that it was easy to calculate number of charges.

        • JimmyLmao on 27/04/2023 - 12:11
          +1

          Don't feel so bad, I think the industry purposely advertise the higher mAh figures to make their products look better, knowing full well that it's completely misleading.

          • Magicmannn on 27/04/2023 - 12:27
            +1

            @JimmyLmao: For sure, reminds me of hard drives sizes. Damn marketing…

  • Commodore64 on 26/04/2023 - 22:04
    +1

    100W IS impressive but 25000mAh isn’t.
    The Baseus 30000mAh 65W is a much better buy for $60 ish unless you really need high power output for a brief period of time.
    Many laptops will come 65w and under

    • zulnoth on 26/04/2023 - 22:19
      +5

      It depends what you're after. 30,000mAh is ineligible for aircrafts. 65w input is nice too for a quick turnaround.

      • seerious on 26/04/2023 - 22:30

        Both have 65w inputs.

        114wh is fine for most airlines, but you have to notify them before.

        • RichardL on 26/04/2023 - 22:44
          +1

          114wh is fine for most airlines, but you have to notify them before.

          The benefit of the ZMI is that it's 90.75Wh which is below the 100Wh limit that most airlines has.

    • RichardL on 26/04/2023 - 22:42
      +2

      The Baseus also uses Lithium Polymer Cells, whereas this ZMI uses Lithium-Ion Cells (21700*5)

      • skittlebrau on 27/04/2023 - 17:50

        Is Baseus reputable and safe to use or are they dodgy like Heymix? ie. the protection circuits actually work and it likely won't spontaneously combust in-flight.

  • illbuyitanyways on 26/04/2023 - 22:46

    179.99 now sad

    • RichardL on 26/04/2023 - 22:46

      Refresh until you see the 'Apply $40 coupon'. Expired

  • Aced21 on 26/04/2023 - 22:50

    I was able to purchase it just now with 40 dollar off. Can't verify if it's still valid as I cannot see it anymore.

  • expatOz on 27/04/2023 - 01:37
    -1

    Bought this 100w iMuto instead https://amzn.asia/d/4rydNsb

  • Splashtash on 27/04/2023 - 01:48

    Can anyone recommend a portable power bank that can power a console and small screen for at least 15 mins?

  • badonde on 27/04/2023 - 02:15
    +2

    This is way too expensive unless you really need 100w pd. Most laptops will also charge at 65w pd

  • thrynny on 27/04/2023 - 09:15

    I bought one of these from this seller before travelling internationally at the end of last year, with my teenage boys. It did a great job with fast charging multiple devices, especially on filghts/airport/etc.

    Also a big thumbs up to the seller, who was really communicative and helpful with the purchase.

  • regenade on 27/04/2023 - 12:24
    +1

    @Mostly Melbourne Are you guys looking to extend this deal for OzB folks :D, upset to miss this out

    • SickDmith on 27/04/2023 - 21:28

      Yeah, I am interested too.

      • MarketingMostly Melbourne @ Mostly Melbourne on 07/06/2023 - 21:46

        Hi,
        Please DM me if you are still interested :)

        Cheers,
        MM

    • MarketingMostly Melbourne @ Mostly Melbourne on 07/06/2023 - 21:45

      Hi,
      Please DM me if you are still interested :)

      Cheers,
      MM

  • AryaTheExplorer on 27/04/2023 - 20:01

    Received mine today, absolute beast of a thing. It does have pps for Samsung phones over the USBC ports. I love that it can power portable monitor and the laptop at the same time. I've got 2 other MI power banks, they are all still working after years of use, I hope this one is as reliable.

  • [Deactivated] on 29/04/2023 - 18:22
    +1

    Happy to throw mine (used) for $70 if anyone interested.

    • SickDmith on 29/04/2023 - 23:46

      How old is yours?

      • [Deactivated] on 30/04/2023 - 00:53

        July 2021 purchase

        • [Deactivated] on 01/05/2023 - 13:37

          Sold!

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