INIU Portable Charger, Smallest 22.5W 10000mAh Power Bank, USB C in/Output Fast Charging 3-Output Mini Battery Pack Charger with Phone Holder for iPhone 17 16 15 14 Air Samsung S23 Google iPad Tablet
$21.99
Product description
The Market’s Smallest 10,000mAh Power Bank 
1 USB-C Fast Charge
2 USB-A Fast Charge
3 USB-C Fast Recharge
4 For Gamers
10,000mAh Palm Power for Multiple Charges On the Go 
IMPORTANT NOTES: The usable capacity of power bank may vary from the rated one due to energy conversion (typically 85-92%) and circuit losses (typically remaining 65-74%). This is common for all power banks. *(Powerbank Rated Capacity × 90% × 74%)/Device Battery Capacity≈Number of Charges
Tailor-made for Your Daily Schedule
1 Gathering 2 Air Travel 3 Hotel Overnight 4 Wide Compatibility
Pull-Out Phone Holder
Our unique design includes a built-in phone holder. Simply pull it out to charge and watch videos simultaneously, freeing your hands completely.
3-Year iNiu Care
iNiu offers a 3-year product care. If you have any issues, we will send you a new one.
Why my power bank provide fewer charges than expect?
Usually an external battery could supply 60%-70% power to other devices. Approximately 30-40% of the battery capacity is lost in circuit heat and voltage conversions.So a fully charged INIU 10000mAh power bank can offer 6000-7000 mAh to your devices.
How to calculate the possible number of charges?
Industry-standard formula: (Power bank capacity × 65%) ÷ Device battery capacity ≈ Number of Charges.
eg. (10,000mAh Powerbank × 0.65) ÷ 3279mAh iPhone14 battery ≈ 2.0 charges
How long does it take to 100% recharge?
It depends on the power of the wall charger used:
15W charger 3h
27W charger 1.7h
Note: Please recharge via the USB-C port.
Does it support pass-through charging?
Yes, our power bank supports pass-through charging. You can charge both the power bank and connected devices simultaneously.
Is it allowed on airplanes?
Yes, our 10000mAh power bank meets the regulations of TSA(Transportation Security Administration) for carring board(≤100wh≈27,027mAh).
Comparison
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Customer Reviews
4.5 out of 5 stars 11,886
4.5 out of 5 stars 1,871
4.5 out of 5 stars 832
4.6 out of 5 stars 686
4.5 out of 5 stars 78,656
Price
$21.99$21.99
$29.95$29.95
$22.48$22.48
$24.29$24.29
$21.99$21.99
Size / Weight
4.1 x 2.6 x 0.9in/6.9oz
3.3 x 2.0 x 1.0in / 5.6oz
4.4 x 2.7 x 0.7in / 6.5oz
4.4 x 2.7 x 0.7in / 6.4oz
4.3 x 2.7 x 0.7in / 6.4oz
Cable Included
USB-C Cable
Detachable USB-C Cable
Detachable USB-C Cable
Built-in USB-C Cable
Detachable USB-C Cable
Battery Level Display
Digital Display
Digital Display
Digital Display
Digital Display
PawPower Display
For Phone
≈2 Charges
≈2 Charges
≈2 Charges
≈2 Charges
≈2 Charges
For Tablet
≈1 Charge
≈1 Charge
≈1 Charge
≈1 Charge
≈1 Charge
Airline Approved
✔
✔
✔
✔
✔
Recharge Time
2h
2h
1.7h
1.7h
2h
✅【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 warranty.
✅【22.5W Speedy Charge】INIU 22.5W combines the most advanced PD 3.0 & QC 4+ fast charging technologies—incredibly fast fuel your new iPhone from 0 to 60% in 30mins, nearly 2X faster than original 2.4A chargers.
✅【Pocket Rocket】The capacity of 10000mAh is stored in an incredibly compact body that is 17% thinner, 23% smaller, 38% lighter than its kinds. You can easily toss it into any pocket without feeling bulky.
✅【Handy Built-in Phone Holder】Simply push it out to prop your phone up while charging. Stream your favorite shows, Facetime your besties, or exercise following videos, all hands free.
✅【Fast charge 3 devices simultaneously】INIU PD10000 power bank can fast fuel 3 devices at the same time. Entertainment with friends will continue despite battery emergencies. Save more time for enjoying yourself.
10 reviews for INIU Portable Charger, Smallest 22.5W 10000mAh Power Bank, USB C in/Output Fast Charging 3-Output Mini Battery Pack Charger with Phone Holder for iPhone 17 16 15 14 Air Samsung S23 Google iPad Tablet
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Andrea Lacayo –
I’ve had this for over a year now and it hasn’t let me down.
I bought this power bank back in February 2024 and it’s been perfect for everyday use. It gives me two full charges on my iPhone 16, which is exactly what I need during the day.I actually have another power bank that I use for travel — it gives me 3 to 4 full charges, but it’s way too heavy to carry around in my purse every day. That’s why I keep this one just for daily use, and it’s been great.It’s compact, has a bit of weight to it (which actually makes it feel high quality — not like cheap plastic), and it even comes with its own pouch. I always keep the cables inside the pouch, so everything stays together.So far, no issues at all. It’s reliable, has saved me more than once, and I definitely recommend it. Solid 5 stars.If anyone’s curious about the travel one (the 3-4 charge one), I can share that too — it works great, just heavier: J2621 Power Bank Portable Charger,20000mAh 45W PD3.0 QC 4.0 Fast Charging Battery Pack with LED Display,2 USB-C,2 USB-A for iPhone 15 16, MacBook
L. Cooper –
Awesome product
small, light and charges fast.Love it
Mike S. –
5 Insights. Read to learn! 😁
I was looking for a small, battery pack that can top up my phone on the go at least one or more times and INIU portable charger does exactly that. Here are my key takeways:1. HOW DOES THE PRODUCT PERFORM?- Extremelly well. Small, charges fast for the size – I use it for oneplus 12 and oneplus 9. I never drained it to 0%, but it tops 4500mah OP9 battery and 5400mah OP12 – not all at once, but I assume I could extract at least 1,5 time charge for any of phones, before needing to charge it. Recharging the bank is also fast – I use 65w charger, and I put about 70% in hour and half.2. WHAT IS THE QUALITY OF THE PRODUCT?- Good quality plastic, built really tight – no moving parts, except the small phone holder (pull out latch) built on the side of battery. Never had to use it, but it is handy to have if you are charging and watching videos and keeping your phone in landscape or portrait mode. Display is easy to read and provides very usefull info on the remaining percentage.3. IS THE PRODUCT EASY TO USE?- As easy as plug and play!! I carry 2 cords in the pouch – USB-C to C and USB- A to C. There are 2 ports USB-A and 1 PD port – great to have, in case you need it.4. IS THE PRODUCT A GOOD VALUE FOR THE MONEY?- Goes without saying – you get 10,000mah probably you can extract 8500mah, maybe more.5. WOULD I RECOMMEND THIS PRODUCT TO OTHERS?- Absolutely. To anyone who needs a small power bank, with 3 ports, with 10k-mah, with 22,5 watt charge, with display, this is for you. Very happy with the product!!
Etaoin –
Three of five arrived with zero charge
Bought five of these power banks to donate to tornado relief drive. Excellent price, has a display with percent charge, light and small; would probably travel well. I was surprised that three of the five banks arrived with zero charge. I don’t know if this bodes badly for the future owners; I hope not. It seems odd since five of the larger form factor banks arrived with the expected 50% charge, and I’ve bought this brand before: that power bank also arrived with a 50% charge. So I slow (USB-A) charged them with the included cable. It’s supposed to be bad for Li ion batteries to discharge fully, so some concerns there. I would love to do a long-term update, but these, like the larger ones with a built in flashlight, will go to people in difficult, temporary living situations.
JP Lambiase –
Best Portable Battery Bank I’ve Ever Owned — I Own 10 of Them for a Reason
I currently own about 10 of these, and they are hands down the best portable battery banks I’ve used so far. One of my favorite features is the visual percentage display, which lets you instantly see how much battery life is left—no guessing. Each unit is 10,000mAh, which is the sweet spot: high capacity without becoming bulky.For context, higher mAh means more charge. Most power banks top out around 10,000mAh before they get too large to carry comfortably, and these stay impressively compact. They can charge an iPhone Pro Max multiple times before needing to be recharged.I actually use these instead of wall outlets. I rotate them constantly, so I rarely plug devices directly into the wall—only the power banks themselves. It’s a system that’s worked incredibly well for me.Pros:Excellent 10,000mAh capacity without bulkClear battery percentage display (huge plus)Very compact and portableCharges a phone multiple times per cycleNo battery swelling after nearly a year of useUSB-C and standard USB charging supportedAll ports are interchangeable for input/outputFeels well-built and reliableGreat long-term performance and durabilityCons:Honestly, none so far based on extended useOverall Verdict:I’ve gone through many battery banks over the years, and these are easily the best I’ve owned. The size, capacity, durability, and usability are exactly what I want, and the fact that I haven’t had to replace a single one yet says a lot. I’ll continue buying these until I find something better—and that hasn’t happened yet. The reviews speak for themselves, and I couldn’t recommend these more.
C –
This is good and can fast charge upto 2x.
Dean –
Picked up two of these for our Europe trip and they were a lifesaver. They’re small enough to slip into a pocket or bag, but pack enough juice to keep phones topped up all day while sightseeing. Fast charging actually feels fast, which is rare for power banks in this price range.The digital display is handy so you know exactly how much charge is left, and they recharge pretty quickly too. Build feels solid without being heavy, and the size makes them perfect for travel.If you travel often or just want backup power without carrying a brick, these are worth having. I’d buy them again without thinking twice.
Jamie –
I originally bought the battery pack and was a little let down. It was essentially only able to charge my phone once and would be drained. I reached out to Amazon and they wanted me to ship it back and would send a replacement once received and checked. A person from Iniu reached out to me without me even contacting them and without delay sent a replacement. The replacement got lost at the local shopping warehouse and were unwilling to really offer any help. They reached yet again to ask if I had recieved it and if I was satisfied and when I informed them of what had happened 2 days later I had a replacement. So in total they had sent 3 blocks. One a dud, which is just something that happens, another lost in shipping at no fault to them and the third which works exactly as described. This is a long review because I was so impressed with the customer service. It is such a pleasure that not only is the product great, the way they dealt with a random product defect, a another company that completely dropped the ball which was totally out of their control, they still were willing to make sure I was satisfied.As for the battery pack it self. It works great. As a pixel owner fast charging is not as straight forward as most phones but this works flawlessly. The built in stand was not something I thought I would have any use for but it’s a great bonus. If you happen to be out and need a quick charge you can easily charge while watching a video. I’m able to change my phone while battery sharing to my headphones without problem which is great as I don’t have to bring multiple cables. LCD screen is very handy to get a quick check to make sure that you are covered for the day. No complaints. Definitely worth the price.
Andrés Pérez –
Es muy bueno, dura para varias cargas y te marca el porcentaje de batería
pablo garcia –
Me parece una buena opción para salir de un apuro, es muy ligera y pequeña, menor tamaño de un teléfono, tampoco es muy gruesa y estéticamente es bonita, el medidor de cuanta carga le queda es de gran ayuda. En lo personal la uso en un S24 ultra (me da 1.1 carga completa) y un redmi 9c (carga 1.2), en s24 ultra solo llega a carga rapida, no llega la super rapida (Tendria que ser de 45w), la uso para cuando voy a salir y no quiero cargar pesado para un uso del telefono normal.Para un uso donde vas a grabar videos, juegos o usarás mucho el teléfono todo el día recomiendo una de 65w de por lo menos 20000 mh, para que se mantenga cargado. Pero ya es mucho más pesada una powerbank de esas capacidades.