

⚡ Stay powered, stay unstoppable — the ultimate fast-charge companion for the modern pro.
The INIU Power Bank packs a robust 20000mAh battery with 22.5W fast charging, supporting PD3.0 and QC4.0 standards. Featuring USB-C input and output ports, it can charge three devices simultaneously, including the latest iPhones and iPads, delivering up to 61% phone charge in 30 minutes. Trusted by over 38 million users worldwide, it offers a 3-year warranty and a clear LED display to keep you informed on the go.










| ASIN | B08NYFYXVK |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | 566 in Mobile Phone Portable Power Banks |
| Colour | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (760) |
| Date First Available | 21 Nov. 2020 |
| Item Weight | 365 g |
| Item model number | BI-B5 |
| Other display features | Wireless |
| Product Dimensions | 13.5 x 7.1 x 2.5 cm; 365 g |
| Special features | 22.5W Fast Charging 20000mAh Powerbank, USB C In & Out, with LED Display |
A**H
Amazing
Amazing, lasted around 6 years so far and still going very strong. Slightly chunkier than others but that is expected for a larger storage size. Very portable, charges fast, charges multiple devices or cycles,
R**W
Power Bank - excellent as always
I have used this model of power bank as my main for a number of years and it has not let me down at all. I purchased this one for a family member. This is quite large and heavy, not the kind of power bank that is easily carried around in a pocket on a daily basis. It fully charges my iPhone 16 Pro four times before needing to be recharged itself - but not that because of the size of the battery in this bank it can take some time to charge fully. Thankfully, the digital display that stays lit when in use or charging lets you know how much charge is left, and how close to fully charged you are. There are many power banks on the market and I have several of different sizes, but I always return to this particular model for my main charging purposes. I can fully recommend this and it is definitely worth the money.
T**S
Small and convenient
Great little power banks
S**M
Good Battery, Annoying Feature
Good battery pack, a little on the bulky side but given the capacity is a decent trade-off. However there is one very annoying feature where clicking the power button twice will activate the flashlight. Why you need a flashlight on a battery pack? Beats me. The problem however is that it always seems to get bumped and switched on when in my bag....which of course drains the battery!
T**H
Outstanding Customer Serrvice
Original Review: It’s big, it’s heavy and looks and feels like a quality product ready to charge your life. It does indeed pack a chunky charge, but either mine’s faulty or it has a serious downside. It takes forever to charge up. I’ve had mine plugged into the mains for 36 hours and it’s barely over 59%. I’ve tried different cables, different plugs, different sockets, makes no difference. In its defence it charged up fairly quickly the first few times but now is so glacially slow as to be pointless. Updated Review. Well wow. The seller has bent over backwards to resolve my issue. They kindly sent new one which does exactly what it says. Packs a ton of power and keeps me connected. Highly recommend. It's rare these days to receive any Customer Service at all, but Inui have been outstanding. A benchmark against which many others should measure themselves. Thank you and well done!
M**.
Working great
Got this after my last battery-pack (different make) started swelling. This was one of the top-rated battery-packs by Which (independent reviews). And it seems to work great. Not too big. Charges the phones and electric toothbrushes when we are camping. Generally useful. Charges quick enough and I like the % thing showing how much charge is in there. + it has a torch facility.
A**N
Really fast and really good!
Really good and really fast, use in hot environments causes the charger to bruise and cause discolouration but doesn’t hurt the device or the battery
L**H
Great for portability on holiday journeys
Great for portability , it is slim but powerful. My son uses this when out for longer periods of time when his phone battery runs out. Good for holiday journeys. It is heavy so I wouldn't want to carry this around in my hand bag but perfect for car, coach, train journeys. It's not bulky but fast charging. It has USB C ports compatible with new iPhones and upcoming USB C devices. Can take it anywhere & know you have back up battery when needed to hand.
C**N
Buen dispositivo, cumple su cometido, carga rápida y alcanza para 3 cargas completas de una batería de 4200 mah. Como pega, que es un poco caro para lo que se puede encontrar en las webs de compras chinas (Lógicamente)
W**S
Une batterie avec une capacité énorme, la possibilité de recharger jusqu'à 3 appareil en même temps, une lampe torche est incluse L'écran qui indique le niveau de la charge est plus qu'appréciable le seule reproche que je pourrais lui trouver serais le poids mais vu la capacité de la batterie c'est quelque chose de compréhensible
E**E
A fonctionné une fois et ne charge plus
R**O
En cuanto a carga, recarga, estética, tamaño todo impecable, cómo negativo el peso que tiene
C**N
El artículo se me averió a los pocos días, pero el servicio técnico a sido una maravilla, me han enviado uno nuevo y a demás se preocupan de que no tenga ningún problema. Lo recomiendo 100%
Trustpilot
2 weeks ago
3 days ago