Unfortunately, this deal has expired 29 September 2023.
290°
Posted 31 July 2023

Charmast 100W PD Power Bank 20000mAh USB C Battery Pack Portable Charger Power Pack with voucher sold by Chen Ying Ke Ji

£36.89
Free ·
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  • 【100W Huge Charging Power】100W PD output means it can charge your MacBook Pro perfectly, just as good as the original charger. Provides enough power to charge laptops like MacBook/MacBook Pro/MacBook Air, also perfect for some PD phones like iPhones.
  • 🔥 【2 Hours Fully Recharged by 45W USB C Power Delivery Input】It supports mighty 45W PD input, to get a full recharge in just 2 hours by 45W PD 3.0 power adapter, 18W USB C PD/QC 3.0 power adapters in just 6 hours, standard 5V-2A power adapter in 11 hours.
  • 🔥 【20W PD & QC 3.0 Quick Charge】All outports support fast charging for various mobile devices, and charging speed is 4 times faster than the other traditional battery bank. You can also charge 3 devices at the same time with there different outputs( total 100W).
  • 🔥 【Massive 20000mAh Capacity】20000mAh high capacity portable charger can charge iPhone 11 Pro Max almost 4 times, Samsung S10 4 times etc. Adopt high-density lithium polymer battery cell(tesla power pack), ensuring a more stable, faster and powerful charging speed.
  • 🔥 【Low Current Charging & Compatibility】Advanced Low-Current Charging Feature, especially perfect for low current(below 60mA) wireless bluetooth earphones. Highly compatible with the majority of Type-C NoteBook, MacBook, iPhone and Nintendo Switch.
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Community Updates
Edited by a community support team member, 31 July 2023
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23 Comments

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  1. deleted2919055's avatar
    lol I have their 65W one (works great) I wonder, do I buy the 100W too
    Adaks_'s avatar
    apparently this one also does 60w for one device only, 100w is only the max if you have other devices connected like two phones at 20w each
  2. tucka20's avatar
    I bought one from this seller last week and received a 100w max output charger in total, with max 65w on the USB C in/out port. Double check what you receive. The 65w output will charge my laptop but only slowly and will discharge if I'm doing heavy tasks.
  3. 360baby's avatar
    are these fast charging power banks made for laptops? can the 60 watts be used to charge smart phones faster? or will it deteriorate the battery life faster?

    Also I bought the Belkin 20,000mah battery charging at 15watts should I get this instead? (edited)
    CaptainKremmen's avatar
    A phone plugged into this will determine its own charge rate, like 20W, for example. The charger won't force it to take 100W.
  4. AsifIqbalKhokhar's avatar
    26800mAh 20W PD Power Bank 18W QC 3.0 Quick Charge Portable Charger USB Power Delivery Type C Battery Pack with 3 Input & 4 Output Compatible iPhone 13/12/11/11 Pro, Samsung, Huawei and More amzn.eu/d/e…XvY

    Is this a good alternative for a bigger size? Seems its got 35% off and decent reviews for £26? Any advice as I dont know enough about them...but need a bigger one as multiple devices...
    JamesFallon's avatar
    18W Vs 100W. Wattage is the selling point of power banks and not capacity these days. Go for it if the only thing that matters is a little bit more capacity though. (edited)
  5. Adaks_'s avatar
    shame it doesnt have a screen, hate the light guessing game of percentage of battery
  6. Scott_Galloway's avatar
    These are great for USBC soldering irons like the Pinecil! Have one and it does the full 20v / 5W.
    StingerBell's avatar
    Great, now I'm spending my lunch looking at USB-C soldering irons. I never realised such a thing existed until just now. And then once I have one of those, I'll need the battery for all those times I need to solder in a field...
  7. ukjokes's avatar
    Showing as £79.19 and then with 25% off I am still nowhere near £36.89 😔
    nobbynuts's avatar
    Showing 49.99 with 25 off for ne
  8. iwantsomecheapstuff's avatar
    Bought this last time I posted it, I am impressed
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