INIU Power Bank, 20000mAh 22.5W PD3.0 QC4.0 Fast Charging Portable Charger

Review: I absolutely love this power bank. It exceeded my expectations and is definitely money well spent. I'm a very active cyclist doing Uber Eats and Just Eat deliveries, so I needed something reliable. I tested it by keeping my phone connected almost all day during my deliveries, and the power bank still had over 60% battery left. It's compact enough to fit in a pocket, feels well made, and the digital display makes it easy to check the battery level. It also has a small built-in flashlight and can charge up to three devices at the same time. Another big plus was the delivery. It arrived very quickly here in the UK, which was a nice bonus. I highly recommend it. Excellent value for the price!

I purchased this before Christmas but have only just needed to use it as an emergency power pack. It is very impressive as it held all of its initial charge from months ago and very quickly charged up my iPad. It usefully has two standard USB ports and a USB C port. It’s a great bit of kit. Comes with a bag which easily holds a couple of different, short charging leads. Good value for money and widely compatible with various devices.

⭐️⭐️⭐️⭐️⭐️ Perfect Power Bank! This INIU power bank is fantastic! It charges my phone incredibly fast, and the 20,000mAh capacity lasts for days. I love that the USB-C port works for both input and output—super convenient. Solid build, great value, and extremely reliable. Great for Travel Bought this for a long trip, and it didn’t disappoint. I charged my phone multiple times and still had power left. The fast charging works exactly as advertised. Not too heavy for the capacity and easy to carry around. Charges Everything Quickly Really impressed with the 22.5W fast charging. My iPhone and tablet both charge much faster than with my older power bank. The display is clear and the build quality feels premium. Definitely worth the price. Reliable and Powerful I keep this in my bag every day. It’s dependable, holds a ton of power, and recharges itself pretty quickly with USB-C. Perfect for work, travel, or emergencies. Would absolutely buy again. Excellent customer service, the team were very professional and helpful to resolve an issue quickly. Highly recommended

Great to use if you have no way of charging your phone for afew days. Takes a while to charge up the product however the charge on this lasts for a long time. The power bank is a little bulky when trying to fit in a small bag. Had no experiences of overheating and has a mini torch which comes in handy when camping. Overall, I would buy again and great value for money

Great power bank, reliable and robust. PLEASE remembner not to use where ambient temperature is much above 25c. Performance will be poorer and risk of accident higher for all and any lithium pwered solutions

I have bought seven of these over the last six years and they are still going strong and work flawlessly. All still hold their charge and take between 6-8 hours to fully charge. They give off very little heat when charging or being charged. They've been used indoors for running single board computers, model vehicles and charging a variety of devices as well as outdoors for camping and hiking etc.

After reading reviews, mostly by Amazon customers, I decided to make this purchase of an INIU Power Bank, 22.5W PD3.0 QC4.0 Fast Charging 20000mAh Portable Charger. Delivered in a plain cardboard box, inside was the charger itself, a thick mesh bag to keep it clean and safe, a USB C to USB charging cable, and a small USB lamp. I was surprised by the weight of the charger, it feels substantial and it is very well-made. I particularly like the fact there is a numeric count when switched on showing how much charge is left in the product. Unfortunately, the charger I received had zero charge and so needed to be recharged. I had two adapters I could use, the first was just not powerful enough, the second was barely average, and it took me over 12 hours to reach a bare 80% charge. A read through of the questions on this Amazon sales page pointed me to look at 18w adapters, especially the answer given early on by INIU themselves. I ordered such an adapter and it made a huge difference. Before using the new adapter, I charged up an iPhone XR which was almost flat. This is not a fast charge product and it took barely 2.5 hours to charge fully and used 20% of the available charging power on the INUI. I then charged up an iPad Air (2020 model) and this, again, only took just over 2.5 hours to fully charge - the iPad does use fast charging and so naturally that helped and the INUI power bank switched to fast charging as soon as it was plugged in. Charging the iPad took approx 50% of the available power bank power. I have to say I was really pleased with the performance, the speed, and the fact this power pack can clearly charge up an iPhone several times and an iPad at least twice. Using the adapter I purchased separately, it took 4 hours and 15 minutes (on fast charge) to charge the power bank from 30% up to 100%. It wouldn't have taken much longer to fully charge had the power bank reduced to 5%-10% (the amount suggested to look for before recharging). Overall, I am really pleased with the performance of this power bank, it is definitely money well-spent, and the large battery inside it means that whilst it might take longer to charge up (definitely buy a separate 18w adapter for this) but the extra power it holds will charge products more often before needing a recharge itself. I can certainly recommend this product and, aside from travelling, it is likely to be essential during periods when power is out, as happens in a lot of areas of this country during bad weather.

10/10 I bought this in 2021 and it only started showing damage yesterday, which is why I'm making this review, it lasted me 5 years, outlasted 2 of my Phones and 4 computers, and kept its performance, even if I dropped it from time to time (not often), the worst I dealt with were some scratches here & there. I will say that I did need a small bag to accommodate it, because I couldn't pocket it with a lot of comfort. It's also slightly heavy, in exchange for its durability and reliability, I think the Pros outweigh the cons Tenfold. If you want something reliable and long living & are able to take better care than I did, I suggest you get this Power Bank! - Highly Durable - Highly compatible - USB-C, USB - Doesn't heat up (at least not in my case or not much) - Simple to use - and easy to read with the battery %

I've had this for almost a year and it is hands down the best powerbank I've ever had the pleasure of owning. It gets charged and emptied daily and it's still as good as it was in beginning. Can't recommend this enough!

Do I recommend it , Short Answer Yes! I’m dept review I bought this because of the changing in times we are living in & the power going out here in Ireland, been in my mid 30’s it’s honestly unheard of the power going down But it happens more & more often unfortunately this is why I bought it & to update for ones I bought years ago with a well known safe brand I own over ten power banks, This build quality is in the top 3 it really is! You get a full 3 year warranty with it It’s super sleek , it’s Really well made , it’s small it’s not that heavy for the mAh it’s really not It has a really nice display that’s big & clear , mine came with 55% which is the norm You get a USB A to USB C cable it’s not long maybe 6/7 inches ( that’s my only con which is nitpicking as they often don’t come with one ) The packaging is really nice , it’s very straight forward, push on , 2 fast pushes for the LED Light & sane to turn off super easy. Been USB C , It can recharge a lot faster & it’s really quick to charge my IPhone 11 usb A to Lighten People might think it’s heavy , For the power 20,000mAh it’s really not! , it’s really sleek & has a soft feel like velvet is the best way I can explain it but it’s really sturdy! But you can tell it’s made to last & anything with 3 year’s warranty at this price with this much power & at the speed it charges your phone or itself It’s a steal , such a bargain! I 100% recommend this. Buy it! *EDIT - UPDATE* - I charged this to 90% ( btw is the norm don’t charge to 100% and put stress on the batteries just sitting there as it’s just sitting there ) So 7 weeks later I checked it today 5th of June 2025 , it’s still at 90% & I plugged it in my phone for 15 mins , didn’t get hot , works perfectly as expected with the build quality reviews & from tech sites it’s the cheap but amazing quality powerbank ( build quality is my number 1 and it meets it it’s no different than my Ankler or Ugreen ) now I know I can put this in the drawer knowing when the power goes Click! I’m good , is such a peace of mind , this is the very same quality as Ankler & Ugreen imo, power is power at the end of the day , yes INIU is a new company, but with millions sold in the states & all over Europe & no horror stories, it’s such a peace of mind , also it’s not heavy IMO , it’s not it weight is about 4 times your phone ( if that is heavy to you ) if you are going out for a day long train or an overnight event 10,000mAh is Loads , imo this is for an emergency , I can’t rate it higher for the cost , build quality , power holding , and the price in around €20 quid it’s such a steal , Said I’d update to help someone to decide! As build quality is the most important thing to me then the power & it does both whats it ment to , on the tin so to speak And who doesn’t like a bargain , it will definitely go up in price. Hope this helps someone out

Après des mois d'utilisation, je peux dire que c'est la meilleure batterie externe que je n'ai jamais vu. J'en ai aussi acheté pour offrir. Elle est extrêmement pratique et une fois rechargée, elle permet plusieurs rechargements pour vos appareils. C'est super qu'elle ait plusieurs ports de recharges et qu'elle indiqué facilement le pourcentage de batterie

Die powerbank ist super, ist auch gut am LED tisch unten mit magnet befestigt. Hält bombe...👍😀

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