INIU Power Bank, 20000mAh Fast Charging USB C in&Out Portable Charger, 22.5W PD3.0 QC4.0 External Battery Pack, LED Display Phone Charger for iPhone 16 15 14 13 Pro Samsung S22…
Original price was: $ 55.00.$ 34.83Current price is: $ 34.83.
- Description
- Additional information
- Reviews (33221)
Description
- From INIU–the SAFE Fast Charge Pro: Experience the safest charging with over 38 million global users. At INIU, we use only the highest-grade materials, so we do have the confidence to provide an industry-leading 3 years iNiu care.
- 3X Ultra-Fast Charging: The newest 22.5W Power Delivery 3.0 USB C port, plus dual QC 4.0+ USB outputs, to revolutionize your experience of speed, especially bring the latest iPhones from 0 to 60% just in 30mins, 3X faster than regular 1A chargers.
- Even Wider Compatibility: Unlike the market’s most power banks incapable of charging low-current accessories, INIU PD3.0 Super portable charger can work with not only all the phones, tablets but your smaller devices like AirPods, Bluetooth headphones, fitness trackers, smart watches, etc.
- Know-Before-You-Go: Unlike vague blinking lights, the digital display shows you the exact percentage of power left and when to recharge. Let you know before you go.
- 7 Days of Safe Power: Enjoy a full week’s worth of charging capacity with the airline-approved 20000mAh power bank.
Additional information
| Brand | INIU |
|---|---|
| Place of Business | Shenzhen, Guangdong 518109,CN |
| Model | BI-B5 |
| Model Name | pace |
| Part Number | BI-B5 |
| Compatible Devices | Cellphones [iPhone, Samsung, Google, Huawei, Xiaomi etc.]. [Sumsung] S22, S21, S20 ultra, S20, S10 Plus, S10, S9, S8, Note 20 Plus, 20, 10 Plus, 10, 9, 8, and more, [iPhone] 15, 15 pro, 15plus, 15 pro max, 14, 14Pro, 14 max, 13, 13 Pro, 13 Pro Max, 12, 12 Pro, 12 Pro Max, SE, 11 Pro Max, 11 Pro, 11, SE, X, XS, XS Max, XR, X, 8, 8 Plus. Eearbuds [Airpods, Google Pixel Buds], Smart Watch, etc. |
| Special features | LED Display Portable Charger, 22.5W Fast Charging Power Bank, USB C in&out Battery Bank |
| Number of Items | 1 |
| Voltage | 5 Volts |
| Power source type | Battery Powered |
| Batteries included | Yes |
| Batteries Required | Yes |
| Battery Capacity | 20000 Milliamp Hours |
| Battery Cell Composition | Lithium Polymer |
| Number of Ports | 3 |
| Does it contain liquid | No |
| Manufacturer | INIU |
| Item model number | BI-B5 |
| Parcel Dimensions | 13.7 x 10.8 x 3 cm, 365 g |
| Batteries | 2 Lithium Polymer batteries required. (included) |
| Date First Available | Oct. 4 2019 |
33221 reviews for INIU Power Bank, 20000mAh Fast Charging USB C in&Out Portable Charger, 22.5W PD3.0 QC4.0 External Battery Pack, LED Display Phone Charger for iPhone 16 15 14 13 Pro Samsung S22…
Only logged in customers who have purchased this product may leave a review.
Shaheer –
I have no issues, it’s reliable and I have had it for quite some time. It may be a little weighty because I take it in my purse but that’s minor.
tedz –
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
Shaheer –
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A year back I bought this company’s USB-C to USB-C 3 ft cable and I was quite impressed The quality of the cable was strong and I still have used it and once I came across this power bank I knew I could fully trust this company so I bought this power bank It’s functioning quite well It has an LED and I love the display on it telling you how much battery is left definitely worth buying if you were considering to get a power bank It is a bit heavy but I feel like that’s worth it to be honest you could just put in your backpack or something It’s not a big issue
Angie Art –
No complaints at all—this was a very good buy. The size is perfect, and it usually takes about 5 to 6 hours to charge the portable charger from 0 to 100%.
It gives me around 3 full charges for my Samsung phone, so it’s perfect for those situations where I know I won’t have access to an outlet. Very happy with it!
cozyns gregory –
Questo power bank INIU da 20000mAh è uno dei migliori che abbia provato in questa fascia di prezzo. Ha un’ottima capacità, sufficiente per ricaricare più volte uno smartphone o anche tablet e cuffie in combinazione. L’ho usato con un iPhone e un Samsung e in entrambi i casi la ricarica è stata molto veloce e stabile, grazie al supporto a PD 3.0 e QC 4.0 fino a 22,5W.
Mi piace anche il fatto che abbia porte USB-C sia in ingresso che in uscita, così posso ricaricarlo e usarlo senza portarmi troppi cavi dietro. Il display digitale con la percentuale residua è comodo e molto più preciso delle solite 4 tacche.
Il corpo è robusto, ben rifinito, non troppo pesante per la capacità che ha, e si porta facilmente in zaino o borsa.
✅ Pro:
Ricarica rapida e stabile
Display digitale preciso
Buona qualità costruttiva
❌ Contro:
Nessuno rilevante finora
Buying Stuff –
Que dire de plus que j ai déjà rechargé mon samsung s24 ultra deux fois et il reste 60%… un peu gros mais fait vraiment son taf.. je recommande vraiment
Darren –
First thing I noticed was it felt like it was well built.Good weight to it. It charges my Samsung phone faster than It’s ever charged before and it will charge it 3 times most definitely, it was a great buying experience Even the charging cable is high quality and such a great idea.The way it was integrated into a handle
tedz –
Potężna bateria. Naładuje telefony i tablet, a rozmiar niewielki.
Lanie –
Charges a little slow but overall really handy and I’m so glad to have this when I go camping or out for a longer period of time. Also highly recommend for games like Pokemon go!!!
Amazon Customer –
Purchased this for a Disney vacation. Compact size and works great! Was able to charge my phone 3 times on one charge. Highly recommended.
SJ44 –
I doubt this power bank is 20,000 mAh based on my use of it. My guess is no more than 10,000 mAh to 12,000 mAh based on how many percentage points it drops combined with charging my phone from 1 to 100% while measuring with AccuBattery.
But whatever. All the manufacturers exaggerate the capacities of their batteries, and some capacity is lost to the inefficenies of charging in general.
I like the features of this power bank, especially the dual direction USB-C port, which allows faster charging of your phone with a USB-C cable, as well as charging the power bank itself more quickly using a USB-C cable and USB-C charger. Other power banks in the same class offered only one way USB-C charging. It’s also several watts more powerful than it’s closest competitors (at least from the established ‘reputable’ brands) which often top out at 15W, whereas this one is rated for 22.5 watts.
My Samsung phone did not display Super fast Charging, only the standard Fast Charging, which is to be expected because I think you need 25 watts to enter Super Fast mode.
Whether 22.5 watts will charge a Samsung phone any faster than a 15 or 20 watt, I don’t know. I’m not sure if Samsung’s adaptive charging has a position between 15 and 25. But in any case, 22.5 is better than 15 if you want to charge two devices at the same time, so that’s something.
Nonetheless, my Samsung S21 series phone charged from 1% to 100% (while it was on and being actively used, with airplane mode on, and Wi-Fi re-nabled, screen brightness 20%) in a very respectable 2 Hours 10 Minutes.
I imagine it would have been slightly faster if the phone had been off or idle, But I would be surprised if the difference was more than about 20 minutes.
And of course, I was using a good condition high quality charging cable. So, not too shabby at all.
The large easy to read display shows the battery percentage of the power bank. It’s an old school LED type display, not a higher resolution LCD display, but that’s irrelevant since it only needs to display simple numbers and a percentage point, and it does that very well.
Now, onto the stuff I don’t like.
The powerbank does not always intelligently divide the charging power between the connected devices. If I connect a single device it will charge at the maximum compatible speed. If I connect a second device at the same time, charging speed will drop and split between the two devices, which is expected. However, when removing one of the devices, the powerbank does not reset the ports to re-allocate all available power to the remaining connected device. I tried two of these units. The first one had two ports which refused to re-allocate, and the second one had one port which wouldn’t. Indicates lack of quality control, and it confirms that the powerbank *should* be dynamically allocating available power. The powerbank must be fully powercycled to restore the ports to their full charging speed in this scenario. A few times I turned it off and on and the ports were not reset, so I held the power button longer when turning it off, and that seemed to do the trick.
The exterior has a soft touch rubberized coating on it, which is good for making it less slippery and easier to handle. However, soft touch coatings tend to degrade and become sticky over time. As I’ll mention more about in a minute, this power bank does not have a premium build. So I have some doubts about the longevity of the soft touch coating, but whatever.
I also noticed when plugging cables into the onboard ports, It doesn’t have a smooth feel or sound. No premium connectors here.
Similarly, the power button is overly clicky and feels cheap.
That doesn’t mean it won’t last, but again it highlights where the costs were cut. However, in both the on and off position, the button sits flush with the case with a minimal amount of wiggle. It’s quite small, and can take a few seconds to locate. Better placement would have been on the narrow end opposite the connectors.
Tapping on the case sounds hollow and not solid.
You can hear that hollowness when plugging the cables into it as well. The cables click into place with the same hollow echo you get from tapping it. In other words, it sounds like there’s a lot of empty space inside. Was this hollow space intentionally left by the manufacturer to make it less apparent if the batteries begin to swell up and become unsafe, to overcompensate for lower quality battery cells? Hard to know. But it could be a potential safety issue as batteries could become swollen without the case showing any signs of expansion, unlike if the case was of a more streamlined fit.
You can tell from how the two halves of the shell snap together that it would be likely to pop open if dropped. It certainly doesn’t sound like a power bank that would hold up well when being dropped or treated roughly.
Push the power button quickly twice, and you can enter flashlight mode. In a really dark room, in an emergency, it would do in a pinch. But the LED beam is weak and unfocused, similar to a keychain flashlight, with an overly cool beam that doesn’t offer a lot of clarity. Another penny saved.
All things considered, I would say it’s about a $40-$45 power bank at most. Much more than that and the build quality compromises become more difficult to swallow.
I’m happy with it overall, and I’m sure I’ll come to appreciate it a lot more when it keeps my phone or tablet streaming Netflix during the upcoming winter power outages.
The manufacturer is pretty good about replacing defective products under warranty, but there is no guarantee the replacement model they offer you will be equal to, or have the same features as the one being replaced, and they aren’t especially flexible in that area, so bear that in mind if the warranty is a big factor in your purchase decision.
After all is said and done, I will still continue to purchase INIU products even if they are not perfect.
Overall they represent a pretty good value, are a well established “gibberish name” brand on Amazon, and have good customer service and decent length warranty to back it up.
Karol Treder –
Actualización: la compañía se puso en contacto conmigo y me ofreció un reemplazo del producto pero al no tener más en el almacén me han devuelto el dinero con vales de Amazon. Un gran gesto que no me esperaba para nada.
El producto es muy bueno. Tiene al menos 3 cargas completas de mi iPhone 14 pero el cable se partió y se quedó atorado dentro del cargador y tuve que sacar la pieza con unas pinzas. Por eso solo le doy 3 estrellas ya que solo lo tengo alrededor de un mes y lo he usado unas 3 veces
L.W –
I recently used the INIU Power Bank (20000mAh Fast Charging USB C) on a 10-day trip to Japan, and it was an absolute lifesaver. Whether I was exploring Kyoto’s temples or capturing Tokyo’s vibrant streets, this compact battery pack kept my devices topped up without fail.
Pros:
– Small but Mighty: This is the smallest 20,000mAh power bank I’ve owned (and I’ve owned about 5 different brands at this capacity, though admittedly this is the first one I’ve bought in the last 2-3 years), making it easy to slip into my sling bag. Despite its compact size, it packs enough juice to keep me going for a full 12 hour day…and this is topping up both my gf’s phone and mine while on the go.
– Fast Charging: I was impressed with how quickly it charged my phone and other devices. It has 2 USB-A ports and a single one for USB-C. I love how I can use the USB-C to quickly charge the battery pack itself. I was probably able to charge my phone from 20-80% in about 20-30 mins.
-Travel Essential: With constant photo-taking, video-recording, and navigation use, my phone’s battery drained quickly. This power bank ensured I never had to worry about running out of juice, even during long outings. Also the battery pack never got hot while charging throughout the day
Cons:
– Weight: While it’s compact for its 20,000mAh capacity, it’s still a bit heavier than I’d like. Not a dealbreaker, but something to keep in mind if you’re looking to pack ultra-light.
Overall, the INIU Power Bank strikes the perfect balance between portability and capacity. It was invaluable during my trip, and I can see it being just as useful in daily life or for future adventures. Highly recommend for anyone who needs a reliable, high-capacity charger on the go!