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Charmast 20W PD & QC 3.0 10000mAh Mini Power Bank $17.54 + Delivery ($0 with Prime/ $59 Order) @ Charmast AU via Amazon AU

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Cheap Amazon power bank deal is back! This time it's this 10000mAh one from Charmast, after applying the 35% off coupon, it becomes $17.54. They come in two different colours.

Price History at C CamelCamelCamel.

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closed Comments

  • I returned my Charmast (not the same one but similar), sometime two ports won't charge at the same time.

    • I thought this was the norm. Both my ports work but heavily slowed down.

  • +1

    Add MagSafe to such power banks 😅

  • Speed, at last!

  • +1

    Genuine Charmast. What could go wrong?

  • +1

    Finally got one! Thanks kindly…

  • Better than iniu?

    • Er, no…

    • +12

      These should be used externally only…

  • +2

    Mine stopped working after about 6 months. Not sure I'd buy it again

  • +1

    Are these safe to take on Boeing 737 Max?

    • +23

      I think the powerbank would be the least of your problems

    • This one is, "powerbank is airline (carry on) safe." https://www.ozbargain.com.au/node/836803

    • +2

      If it bursts into fire when the plane's screws fly out you might be able to use it to weld the panels together

    • +8

      Are these safe to take on Boeing 737 Max?

      I think the power bank is safer than 737 Max.

    • +1

      Im more worried about flying in Boeing planes tbh. After they just killed their whistle blower.

  • +7

    whats with the massive amount of power banks on the front page all of a sudden?

    • +8

      The internet ran out of watches, toilet paper and those weird Japanese robot models…

    • +1

      Maybe try "incognito mode" on chrome or other browser? or Try another account?

  • Isimilar looking powerbank different brand with 20000mah, and that caught fire

    So be aware what you buy

  • Looks a bit too small for a 10000mah pack, anyone have the dimensions?

  • +8

    Also on sale

    VEEKTOMX Mini Power Bank 10000mAh, 22.5W

    https://amzn.asia/d/3Ceh0FU

    • +2

      Thank you, I canceled my Charmast order and got this one instead!!

      • Good call. The best dollar you’ll ever spend. Slightly faster and significantly less flamey!

        Charmast are one notch above Heymix…

      • I ordered both for comparison purposes.

    • +2

      I found a trick with these Veektomx - (which is possibly documented in the manual?) -

      • Press & release the button to turn on the display
      • Wait 1 - 2 seconds
      • Hold the button down again for about 6 seconds

      The battery will stay on and supply power until it runs out - or you hold the button down again for 6 seconds to turn it off.
      Handy if you're powering something else that isn't PD/QC but you still need all the watts!
      Has a safety too - it'll display 88 & disconnect the power if you use too many watts 🤔

      I'm using it to power small ~1000 lumen LED flood panel for a few hours for hiking at night.

  • +1

    Got the white one. Thanks

  • +1

    Hmmm cheap and powerbank are not two words I want to see together tbh.

  • I got the refund, mine wont work. the unit gets burning hot and shuts off. killed my fitbit when charging.

  • +1

    I bought a couple of 20,000mah Charmast about 3 years ago & they're both working fine.

  • Damn I missed out

  • lol i keep missing out on powerbank deals

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