Power Bank 27,000mAh, QC 4.0 USB C 22.5W Fast Charging PD 20W Portable Charger, Mobile Phone Battery Pack 3 Outputs & 2 Inputs High Capacity Compatible for Smartphones
Original price was: £24.22.£17.99Current price is: £17.99.
Price: £24.22 - £17.99
(as of May 13, 2026 09:55:51 UTC – Details)
Product Description
Note 1:
Charging times ≈ rated capacity of mobile power × 60% ÷ device battery capacity
27000mAh*0.6/3349mAh (iPhone15 battery capacity) ≈ 4.8times
Why is it 60% of the rated capacity of the power supply? This is because about 40% of the capacity is lost due to heat and voltage conversion in the circuit.
Note 2:
When using for the first time, please fully charge the mobile power first, then drain the power, and finally fully charge the power bank before use.
The power bank may have consumed its capacity during the long transportation process, so the power displayed may be higher than the actual power of the power bank. Therefore, you need to fully charge the power bank before using it.
【Ultra-High Capacity】Portable high capacity 27000mAh power bank. The power bank can charge your phone at least 3-5 times. Suitable for business, travel, going out, you don’t have to worry about the low battery level of your phone
【Super fast charging】Experience the power of 22.5W ultra-fast charging with this power bank, allowing you to recharge your phone by over 61% in just 30 minutes. The fast charging function of the portable power bank significantly reduces the charging time of the device
【3 Output and 2 Input】The output ports can intelligently detect your device and provide high-speed charging, 2 x 22.5W USB-A and 1x 20W TYPE-C outputs, it can charge 3 devices simultaneously. The 2 input ports include micro and USB-C input ports, which can meet your different needs
【LED Digital Display】 The newest fashion mirror design. LED display shows the remaining power (0%-100%), so you can more clearly grasp the remaining power and control the charging time. Bextoo mobile power supply is suitable for almost all USB-powered devices
【Smart Safe Protection】 Upgraded chips with smart safer protection technology protect your devices against over-current, over-voltage and over-charge. It is with FCC, RoHS, and CE certified as well, which is safer to use. Compatible with most smart devices, like Android phones, and more
13 reviews for Power Bank 27,000mAh, QC 4.0 USB C 22.5W Fast Charging PD 20W Portable Charger, Mobile Phone Battery Pack 3 Outputs & 2 Inputs High Capacity Compatible for Smartphones
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Original price was: £24.22.£17.99Current price is: £17.99.
Brendan B –
Excellent quality, holds charger well
Quite a large unit, about the size of a typical phone, except 2.5 times the depth.But for this battery size, that’s what you expect.Charges Samsung phone more than 3 times, and quite quickly without heating up more than expected.Holds its charge well, and charge indicator seems accurate without suddenly jumping from 50% to 10% as is customary with such meters.Had for quite a while now, back and forth to work, rustling round in my bag with no damage, hasn’t missed a beat.Would recommend.
Littlelinney –
Great for camping/weekends away
Daughter purchased with some birthday money over a year ago.When does she use it? Sleepovers and scout camps. We bought a waterproof bag for it too.No issues. Works. Does the job. Simple and easy. Exactly what you want for a tween.
Phil –
Powerful for a long time.
At first I was confused by the side button. I thought it switched the unit on for charging. It’s only function that I can work out is that it displays the Power Pack’s current charge status. The Power Pack switches itself on automatically, once a device is plugged in for charging.The second confusion was trying to work out the difference between the 2 input sockets, a Micro USB and a USBc. They are only for charging the Power Pack. They do not charge another device. The USBc seems to take approximately half the time to charge the Power Pack as the Micro USB. However, because the Power Pack is Powerful, the faster charge still takes 10 to 12 hours, depending on the charge remaining.It took a while for me to discover that below 50%, the Power Pack drains so quickly that from a practical viewpoint, I have to consider that 50% is fully discharged. I think this is a fault with the Power Pack’s reading of its own remaining charge. I don’t get a feeling I am missing out on half the Power Pack’s use. So I don’t plan on making a money-back request.The Pros are impressive. Very impressive. Only the 2 USBa sockets are for output charging. So, if you have a double-ended USBc wire to charge another device, you will need a small USBc to USBa adapter, which I use and it’s fine.The Power Pack is capable of charging 2 other devices at once, easily. It does it fairly quickly, displaying its own charge all the time. When both devices are fully charged the Power Pack turns itself off. It will charge a tablet and mobile phone together, or one at a time. Of course, the percentage of charge your mobile phone or tablet needs will determine the time taken and the number of charges before the Power Pack runs out of charge itself. All I can say is that it will cope with about half a week’s charging mobile phone and/or tablet, given heavy use of both.The Power Pack’s size and weight reflect its performance, but neither are excessive. I have no regrets.
Amego –
Charges my iphone multiple times and I only charge it once a week
Fragile if it drops, but amazing in every other aspect. Charges my iphone multiple times and I only charge it once a week
paige c. –
Perfect
Great reliable powerbank. Has lasted me a good two years now. Still in perfect working condition
kindlechallenge –
Drains quickly, cable doesn’t work, intermittent charging.
Picked up this power bank last week, charged to full (using my own cables, the one supplied didn’t work at all) and hoped it would see me through the bank holiday weekend. It charged one iPhone and one Apple Watch completely on the first night, powerbank down to 24% charged. It then charged a Samsung up to 37% before dying completely. We’ve drained it and fully charged it a few times to see if it “gets better” but sadly not. It does charge things, but I’ve got much smaller and much cheaper power banks that will retain charge and power more devices.Perhaps because I’m having to use my own cable to charge, but it is also very temperamental. It will say it’s charging (numbers flashing) and you’ll look again two minutes later and it will be completely black and not charging. It takes ages to charge anyway – understandably given the size – but even longer when you don’t notice it’s not been charging for two hours and you have to take the cable out and in again.Disappointing really as I need decent power banks for camping in summer, but I’ll be sending this one back as not fit for purpose.
S. Dewsnap –
Awesome Battery pack great life very handy.
Awesome Battery pack great life very handy. This charges my S6 LTE 4G tablet up no problem at all and I was watching YouTube videos at the same time for about a hour. My battery pack was still 75 percent full. It charges my Samsung S21 Ultra 5G in no time and still has loads of battery left in it. The only downside is it quite heavy but what do you expect when this battery pack is 30,000 mAH. But it’s great for travelling with.You can charge two devices up at once with this battery pack.To charge the battery pack you can use micro USB or type C. So you have plenty of choice. I did try and charge the battery pack up with a micro USB and a Type C cable both at once and it did charge it up that way if you need to charge the battery pack up more quickly.Just to warn you with being a big battery to recharge it dos take a long time. Just using a micro USB cable on it’s own.I had plenty of battery packs in the pass but this one of my favourites.Well worth the money IMHO. I brought the pure black one.I brought a hard case to keep it in also in the case it has room to keep four different cables so your covered.
Amazon Customer –
Pretty good
Been using for a few months now. No problems. It slightly out last a different brand with same output . Not to heavy for pocket but probably go for 10000mah if you want to carry around. No problem with swelling or losing charge.
Kevin-Patrick A. –
Ça fait maintenant 1 an et demi que je l’utilise quotidiennement, il tiens vraiment beaucoup, j’ai un samsung S20 FE et je peux le charger jusqu’à 4 fois, je peux également charger plusieurs appareils en même temps, jusqu’à 4. Rien à dire, jusqu’à présent c’est la meilleure batterie externe que j’ai acheté, je recommande fortement.
Cristina –
Es estupenda tarta mucho encargarse lo mismo que en descargarse te puede durar hasta meses. Se carga el móvil muy rápido y cargas mínimo 4 veces el móvil pesa un poco pero merece la penaLa llevé de viaje cargada 100% de casaCargue el móvil 2 veces y vino de vuelta con una carga de 70 % lleva así mas de 2 semanas y si no la uso lo dicho dura meses (x) no sé decir cuantos xk no lo he comprobado pero la recibí en agosto y la he cargado 2 veces nunca agotadala volvería a comprar sin duda
Rob75 –
Non è certamente un ricaricatore da poter portare in tasca, perché è piuttosto pesante, ma di certo non me lo farei mancare nella borsa del portatile. Per caricare uno smartphone, un tablet, o due dispositivi insiemi è perfetto. Ha un’eccellente capacità e garantisce numerose ricariche anche di smartphone recenti, dotati di batterie capienti. Personalmente lo uso per alimentare in simultanea due kit di luci leds con cui illumino dei set lego, e la durata, partendo dal 100% di carica è sorprendente! In foto lo vedete collegato al kit led della Batmobile 1989 Lego. L’ho messo subito in opera con il 79 % di carica presente e ne ho rilevato abbassamento di carica non superiore a 3 punti percentuali per ogni ora di utilizzo. Consigliato a chi non ha necessità di avere un ricaricatore da tasca.
Katya katia –
Il faut trop longtemps pour le recharger mais il function très bien
Kent-Göran Rahm –
den är otroligt tung och känslan är att det är en ordentlig produkt med kvalitet. Har funkat hittills i alla fall.