Anker Prime 300W 26250mAh Power Bank and Portable Charger
780/4209£179.99
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About this product
Serious charging capacity when you're working on the move. The Anker Prime 300W 26250mAh Power Bank and Portable Charger is designed for people who rely on laptops, tablets and smartphones throughout the day without access to wall sockets. With substantial power reserves, it can handle multiple devices across a full working day, and the high-wattage output keeps even demanding laptops running smoothly. The dual USB-C ports and single USB-A port let you charge three devices simultaneously, whether that's your work laptop, tablet and mobile all at once.
Fast charge technology gets your devices powered up quicker than standard charging, and the power bank itself recharges rapidly thanks to high-input capability. The smart digital display and LED indicators show remaining charge clearly, while the companion Bluetooth app offers extra control over battery health and charging optimisation. Weighing 667g and compact enough for most bags, it's TSA-compliant for air travel. Comes with a 0.6m cable and a 2-year manufacturer's guarantee, so you're covered for the long haul.
- Holds 26250mAh.
- Fast charge: faster than standard charging, for when time is of the essence.
- 0.6 hours recharge time.
- Cable length - 0.6m.
- 3 USB outputs.
- LED indicators: let you know when your device is charging, when it's fully charged and the level of energy your power bank has left.
Compatibility:
- Compatible with the following Samsung phones: All Devices.
- Compatible with the following iPhones: All Devices.
- Compatible with the following HUAWEI phones: All Devices.
- Compatible with the following Google phones: All Devices.
- Compatible with the following LG phones: All Devices.
- Compatible with the following Motorola phones: All Devices.
- Compatible with the following Nokia phones: All Devices.
- Compatible with the following Sony phones: All Devices.
- Compatible with the following Alcatel phones: All Devices.
- Compatible with the following Bush phones: All Devices.
- Compatible with the following Alba phones: All Devices.
- Compatible with the following iPads: All Devices.
- Compatible with the following tablets: All Devices.
- Compatible with the following eReaders: All Devices.
General information:
- Size H124, W53, D48mm.
- Weighs 667g.
- Model number: A110AH11.
- Manufacturer's 2 year guarantee.
- EAN: 0194644239299.
4.9
15 reviews
100%
Recommended this product
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Best pocket charger so far.
Incredible little machine, altough a bit expensive if not discounted, but that reflects the premium materials and techonology used. Fast next day delivery altough it was saying 5 days. Also incredible important to me - the item was brand new, never opened. Something rarely found already on Amazon or other retailers.
Milen, 35 - 44
Performance
My grandson is very happy with the performance
Alfie, 18 - 24
Excellent bit of kit
Had this power bank for a little while now, it’s performed perfectly for all my needs would definitely recommend for on the go to charge your pads, phone and laptops
Ascension
Great powerbank. Good display. Easy to connect Bl.
I'm really happy with it
Spmum, 55 - 64
All good
Works well, holds its charge, solid built. Very happy
Marty
it is great
I am happy with the product, especially the long cable attached to it.
ZEE
Fantastic upgrade!
Have all 3 of the previous ones so wasn't convinced I needed this but the size difference and integration with the app definitely makes it worth it. I mainly use for travel with work so small footprint and big capacity trumps any small weight concerns and this delivers. Love it.
Jason, London, England, United Kingdom
Well made excellent quality powerbank. Quick delivery
James
Excellent Powerpack, Quick Recharging
Plenty of power , charges up via Superfast charging,my Samsung S22ultra, and iPad Pro. Powerpack recharges quite fast with simultaneous 45w+45w chargers.
Ashley
Fastest power bank.
This is the fastest power bank I have seen. Charges my Xiaomi phone very fast less half time full charge with in 35 minutes..
Ringlow, Hayes, England, United Kingdom
Hello Jo,
Yes, the Anker Prime 300W 26250mAh Power Bank and Portable Charger can effectively power a Starlink Mini via USB-C, providing sufficient wattage and capacity for several hours of off-grid use.
Thanks for using Q&A
Hello Zinni,
Anker Prime 300W 26250mAh Power Bank and Portable Charger
This power bank is flight-approved, featuring a 99.75Wh capacity that complies with international airline safety standards (<100Wh). It is safe for carry-on luggage and ideal for charging laptops, phones, and drones on flights, offering rapid 140W max charging.
Thanks for using Q&A.
To estimate how long the Anker Prime 300W 26250mAh Power Bank will take to fully charge your iPad Air M3:
📊 Battery Basics
11″ iPad Air (M3): ~28.9 Wh battery
13″ iPad Air (M3): ~36.6 Wh battery
(These are the internal battery capacities.)
🔋 Power Bank Capacity
The Anker Prime has 26,250 mAh, which translates to about 99.7 Wh of energy. However, not all of that can be delivered to devices due to conversion inefficiencies (energy loss in the power bank circuitry). Typical usable energy is around 60–70 Wh (~60–70%) of the rated capacity.
⏱ Rough Charge Time Estimate
11″ iPad Air (28.9 Wh):
At ~60 Wh usable, you could get ~2 full charges (60 Wh ÷ 28.9 Wh ≈ 2.1).
13″ iPad Air (36.6 Wh):
At ~60 Wh usable, you could get ~1.6 full charges (60 Wh ÷ 36.6 Wh ≈ 1.6).
Charging from 0 to 100% once on either model will likely take 1.5–3 hours depending on output current and whether you’re using the iPad while charging (iPads typically accept ~30–35 W max via USB-C). The power bank’s USB-C port can supply up to 140 W, but the iPad will only draw what it needs.
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.