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Anker Power Bank, PowerCore 26800mAh Portable Charger with Dual Input Port and Double-Speed Recharging, 3 USB Ports External Battery for iPhone 16/15/14/13 Series, iPad, Galaxy, Android and More
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Return this item for free
Free returns are available for the shipping address you chose. For a full refund with no deduction for return shipping, you can return the item for any reason in new and unused condition.
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Return this item for free
Free returns are available for the shipping address you chose. For a full refund with no deduction for return shipping, you can return the item for any reason in new and unused condition.
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Learn more
Return this item for free
Free returns are available for the shipping address you chose. For a full refund with no deduction for return shipping, you can return the item for any reason in new and unused condition.
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Connector type | Micro USB, USB Type C |
Brand | Anker |
Battery capacity | 26800 |
Colour | black |
Special feature | Short Circuit Protection, Fast Charging, Pocket Size |
About this item
- The anchor plus: join the over 50 million happy customers. Charging Anker.
- Colossal capacity: 26800 mAh charges most devices over six times, tablets at least twice and other USB devices several times.
- Lightning fast charging: Three USB outputs with PowerIQ and VoltageBoost from Anker guarantee fastest charging for three devices simultaneously (maximum output 6 A).
- DOUBLE SPEED: Compared to standard power banks, this external battery can be recharged twice as fast thanks to the dual micro USB input. Complete charging of the power bank takes just over 6 hours.
- What you get: a Anker PowerCore 26800, two 60 cm micro USB cables (no lightning cable), an instruction manual (English language not guaranteed).
Top Brand
Anker

94% positive ratings from 50K+ customers

100K+ recent orders from this brand
Additional details


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This item ![]() Anker Power Bank, PowerCore 26800mAh Portable Charger with Dual Input Port and Double-Speed Recharging, 3 USB Ports External Battery for iPhone 16/15/14/13 Series, iPad, Galaxy, Android and More | Recommendations | |||||
Try again! Added to Basket | Try again! Added to Basket | Try again! Added to Basket | Try again! Added to Basket | Try again! Added to Basket | ||
Price | -35% £36.99£36.99 RRP: £56.90 | £19.99£19.99 | -14% £59.99£59.99 RRP: £69.99 | -20% £39.99£39.99 RRP: £49.99 | £17.99£17.99 | £39.99£39.99 |
Delivery | — | — | — | — | — | — |
Customer Ratings | ||||||
Sold by | AnkerDirect UK | AnkerDirect UK | AnkerDirect UK | AnkerDirect UK | AnkerDirect UK | KaiEn UK |
capacity | — | 100000 milliamp hours | 24000 milliamp hours | 20000 milliamp hours | 10000 milliamp hours | — |
connector type | Micro USB, USB Type C | USB Type C | USB Type C | USB Type C, Lightning | USB Type C | USB Type C * 2, USB Type A * 1 |
number of ports | 3 | 3 | 3 | 4 | 3 | 3 |
compatible devices | Smartphone | Smartphone, Headphone, Tablet | iphone | Smartphone | Smartphone | MacBook Pro 13''/ MacBook Pro 14" / MacBook Pro 15''/ MacBook Air Series; HP Spectre/ Zbook; Google Pixelbook; Dell/Google Pixelbook/Microsoft Surface Book/ThinkPad and more;, iPhone 16/iPhone 16 Plus/iPhone 16 Pro/iPhone 16 Pro Max/iPhone 15/iPhone 15 Plus/iPhone 15 Pro/iPhone 15 Pro Max/iPhone 14 Series/iPhone 13 Series/iPhone 12 /11/ XS/ XR Series/ iPhone SE/ 8 Plus/ 8, Samsung Galaxy S23 Ultra/ S22/ S21+/ S20/ Note Series, Galaxy Z Fold/ Z Flip; Google Pixel 8/7/6/ 5/ Pixel /LG, Motorola, HUAWEI, XIAOMI, ONEPLUS,OPPO,VIVO,REALME, etc., Tablets: iPads etc. |
output current | 3 amps | — | 1 amps | 1 amps | — | — |
voltage | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts |
battery charge time | 6 hours | — | 3.5 hours | — | — | 1.5 hours |
From the brand

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We want you to live without the inconvenience and uncertainty of where your next charge is coming from.
About Anker
Our chargers and accessories don't just power up your devices, they offer the tech experience you want with zero restrictions.
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Anker MagGo
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Anker Nano
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Anker Prime
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Power Bank
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USB C Charger
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Wireless Charger
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Phone Case & Screen Protector
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Product Description



PowerCore by Anker.
PowerCore is our flagship series of power banks, built using only premium materials and the advanced charging technology.
PowerCore 26800
Designed with advanced technology to ensure the fastest, optimum charging experience for you and your devices.
Along with Anker’s hallmark design and high-quality materials, PowerCore Speed delivers a charging experience that takes your devices to the next level.
- Dual Micro-USB Input for Faster Recharging
- High-Speed Universal Charging
- Triple-Device Charging
Travel Ready
Light enough, and compact enough to fit in your bag for days out and longer adventures.
Faster Charging
Boasts 3 USB ports equipped with Anker’s exclusive PowerIQ and VoltageBoost technologies for super fast charging.
A Week of Power
The colossal 26800mAh capacity can charge most phones over 6 times.
High-Speed Recharging
Dual input ports with a max input of 4A ensures a full charge only takes around 6 hours.
Superior Safety
Anker’s MultiProtect safety system ensures complete protection for you and your devices.
The Anker Advantage
High-speed charging. Leading technology. Join our family of over 30 million happy users, and change the way you charge.
Model Number: A1277
PowerCore 26800
The Fast-Recharging Colossal-Capacity Portable Charger
From Anker, America's Leading Charging Brand
• Faster and safer charging with our advanced technology
• 50 million+ happy users and counting
Power For Days
Get freedom from your wall for over a week. PowerCore 26800 provides almost 10 iPhone 8 charges, 6.5 Samsung Galaxy S8 charges or multiple charges for almost all tablets and other USB devices.
Double-Speed Recharge
With dual input ports and a max input of 4A, a full charge takes just over 6 hours—twice as fast as a standard portable charger. Recharge for a night; charge for an entire week.
Superior Safety
Anker’s MultiProtect technology combines surge protection, short circuit prevention, and more to keep you and your devices safe.
Input
5V ⎓ 4A (5V ⎓ 2A Max Per Port)
Output
5V ⎓ 6A (5V ⎓ 3A Max Per Port)
Notes:
• Recharging via a single port will result in slower speeds. For the fastest recharging speeds, a 4A (2A+2A) input is required. (Wall charger sold separately)
• Use the included Micro-USB cable, your original cable or a third-party certified one (such as MFi); AC adapter not included.
• Please use an MFi certified Lightning cable (not included) to charge Apple devices.
• Compatible with most USB-charged devices, including iPhone 8 / X / XS / XS Max / XR (Lightning cable required), Android smartphones and tablets (including the Nexus 7), USB-C MacBooks / USB-C iPad (USB A to C cable required).
• Not compatible with the iPod nano, iPod Classic; Not for devices with an input below 50mA (e.g. some Bluetooth headsets and GPS devices).
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Customer Reviews |
4.5 out of 5 stars 3,879
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4.6 out of 5 stars 4,074
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4.5 out of 5 stars 101,967
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4.5 out of 5 stars 6,105
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Price | £19.99£19.99 | £24.99£24.99 | £17.99£17.99 | — no data | £29.99£29.99 | — no data |
Single-Port Max Output | 30W | 30W | 15W | 15W | 30W | 22.5W |
Charging Ports | 2 USB-C, 1 USB-A | 2 USB-C, 1 USB-A | 1 USB-C, 1 USB-A | 1 USB-C, 2 USB-A | 2 USB-C, 1 USB-A | 2 USB-C, 1 USB-A |
Compatible Devices | For Laptops, Phones, Tablets | For Laptops, Phones, Tablets | For iPhone, Samsung Galaxy, and More | For iPhone, Samsung Galaxy, and More | For Laptops, Phones, Tablets | Phones |
Special Features | Fast Charging, Built In Cable | Fast Charging, Built In Cable | USB-C Input and Output, Fast Charging | USB-C Input and Output, Fast Charging | Built-In USB-C Cable | Built-In USB-C Cable |
Size | 10.9 × 6.5 × 2.5 cm | 17.9 × 7.3 × 3.1 cm | 15.2 x 7.1 x 1.5 cm | 15.8 x 7.4 x 1.9 cm | 10.4 × 5.23 × 2.6 cm | 11.3 x 7.2 x 3 cm |
Weight | 216 g | 354 g | 210 g | 350 g | 213 g | 396 g |
What's in the box?
Product details
- Batteries : 1 CR5 batteries required.
- Is discontinued by manufacturer : No
- Product Dimensions : 18.03 x 8.13 x 2.29 cm; 498.95 g
- Date First Available : 8 Aug. 2016
- Manufacturer : Anker
- ASIN : B01JIWQPMW
- Item model number : A1277
- Country of origin : China
- Delivery information:: We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
- Best Sellers Rank: 659 in Climate Pledge Friendly (See Top 100 in Climate Pledge Friendly)
- Customer reviews:

Sustainability features
This product has sustainability features recognised by trusted certifications.
Carbon emissions from the lifecycle of this product were measured, reduced and offset.
Customer reviews
Customer Reviews, including Product Star Ratings, help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers praise the power bank's charging capabilities, noting it charges at double speed and holds charge exceptionally well, lasting for days. Moreover, they appreciate its functionality, power output, and ability to charge multiple devices simultaneously via its three separate output ports. Additionally, they find it worth the price and consider it a great investment for frequent travelers. However, the size receives mixed feedback - while it easily fits into small handbags, some find it too big for a portable charger. The weight is also a concern, with customers describing it as heavy and bulky.
AI-generated from the text of customer reviews
Customers appreciate the power bank's charging capabilities, noting it charges at double speed with QC quick charge capabilities, and can fully charge iPhones.
"Power bank exactly as advertised. Charges phones several times good and quick. Takes a while to charge itself, but then it's holding a lot of charge." Read more
"...I can re-charge number of devices at the same time. Charging capacity brilliant" Read more
"The good: - Capacity is amazing, tablet, mobile and headphones all charging at once, charged them all with over half the charge remaining...." Read more
"...It takes an age to charge. This is an unfortunate side effect of the battery size and the fact that it uses micro-usb to charge...." Read more
Customers find that the power bank works fabulously, delivering 5-star performance. One customer mentions it performs well with a small solar panel.
"build is solid, functionality superb. I can re-charge number of devices at the same time. Charging capacity brilliant" Read more
"...opinion, the most important aspects of this device, and functionally it works perfectly - but buyers need to know somethings about it before..." Read more
"...It's a behemoth of a power bank and it just does everything perfectly for the purposes I require of it...." Read more
"...Fell into water- full immersion yet did not affect its performance. Once dry it springs back to function. Heavy though but I don't mind it...." Read more
Customers praise the power bank's battery life, noting it lasts for days and holds charge exceptionally well.
"...Takes a while to charge itself, but then it's holding a lot of charge." Read more
"build is solid, functionality superb. I can re-charge number of devices at the same time. Charging capacity brilliant" Read more
"...planes or cars you can chuck it in your backpack and it will last you the whole trip - it is fantastic in this way...." Read more
"...Physical size is as expected for its capacity - Usual Anker quality build - Sleeve is nice and perfect to hold it and it's 2 cables -..." Read more
Customers praise the power bank's performance, describing it as a brilliant little power pack that delivers great power output.
"Power bank exactly as advertised. Charges phones several times good and quick. Takes a while to charge itself, but then it's holding a lot of charge." Read more
"...A real beast of of power bank - Physical size is as expected for its capacity - Usual Anker quality build -..." Read more
"...This beast-of-a-powerbank is great, and I think you'd love it, but it may be worth checking out the other sizes that Anker do as well...." Read more
"Another great Anker Power Bank. Very pleased as always with my purchase.." Read more
Customers appreciate the power bank's capacity to charge multiple devices simultaneously, with three separate output ports and dual micro-USB charging inputs.
"Power bank exactly as advertised. Charges phones several times good and quick. Takes a while to charge itself, but then it's holding a lot of charge." Read more
"build is solid, functionality superb. I can re-charge number of devices at the same time. Charging capacity brilliant" Read more
"...Can be charged with 2 cables at once which is good as this can take a while to fill back up The bad: -..." Read more
"...3 separate charging output ports..." Read more
Customers find the power bank worth the price, particularly for its capacity and performance, with one customer noting it's a great investment for frequent travelers.
"This item is well made and good value for money. However, it is advertised as having a USB-C socket which it does not have...." Read more
"Anker , the best you can buy really" Read more
"...multiple USB ports, and long battery life, it's a great investment for frequent travelers, outdoor enthusiasts, and anyone who needs to stay..." Read more
"...Other than that its well worth the money." Read more
Customers have mixed opinions about the power bank's size, with some finding it easily fits into small handbags and not too bulky, while others consider it quite big for a portable charger.
"...Cons: not small (being powered by 18650s), has some weight, not the fastest charge but still ample to charge my S23 Ultra at decent speed, can only..." Read more
"...2. It is reasonably portable - for long trips on planes or cars you can chuck it in your backpack and it will last you the whole trip - it is..." Read more
"...Even though the bag is slightly too small, it does good enough for what i want...." Read more
"Small and compact with a long life" Read more
Customers find the power bank heavy and bulky.
"...It is very large and very heavy. This noticeably weighs down my backpack and is not a device that you will be carrying around in your..." Read more
"...Once dry it springs back to function. Heavy though but I don't mind it. Good companion for a holiday. Fast charging also...." Read more
"...Cons: not small (being powered by 18650s), has some weight, not the fastest charge but still ample to charge my S23 Ultra at decent speed, can only..." Read more
"...-It's heavy... I knew what it weighed when I ordered it, but I'd hoped I'd be able to drop it into my coat pocket and leave it there for emergencies..." Read more
Reviews with images

Fantastic upgrade from my Astro E7
Top reviews from United Kingdom
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- Reviewed in the United Kingdom on 10 March 2025Colour Name: blackVerified PurchasePower bank exactly as advertised. Charges phones several times good and quick. Takes a while to charge itself, but then it's holding a lot of charge.
- Reviewed in the United Kingdom on 13 March 2025Colour Name: blackVerified Purchasebuild is solid, functionality superb. I can re-charge number of devices at the same time. Charging capacity brilliant
- Reviewed in the United Kingdom on 9 August 2019Colour Name: blackVerified PurchaseFirst let me say that this is the best portable charger I have ever used but it comes with a number of caveats. Let’s start with the good.
Pros:
1. Battery is huge and it charges devices quickly without draining too much of the battery. I can charge my iPad Pro twice as well as my phone and my headphones and still have some juice left over.
2. It is reasonably portable - for long trips on planes or cars you can chuck it in your backpack and it will last you the whole trip - it is fantastic in this way.
These are, in my opinion, the most important aspects of this device, and functionally it works perfectly - but buyers need to know somethings about it before deciding to go with this model.
Cons:
1) It is very large and very heavy. This noticeably weighs down my backpack and is not a device that you will be carrying around in your pocket or a smaller bag (such as a handbag). Anker does, however make smaller options so I would advice you to look at those if you are planning to carry the charger on your person at all times - I, myself, have a smaller battery back (10000 mah) which comfortably fits in the inside pocket of my coat for on-person charging.
2) It takes an age to charge. This is an unfortunate side effect of the battery size and the fact that it uses micro-usb to charge. In order to charge fully it requires an overnight charge with two Micro-USB cables plugged in. I would have much preferred if they had included a USB-C port to allow for charging of the device and of USB-C devices (such as the iPad Pro with its USB-C to USB-C cable) as well as faster charging for the battery pack.
So, if you are looking for a battery pack which is lighter and fits in a pocket or a small bag - this may not be for you but there are plenty of fantastic alternatives from Anker and other suppliers. If you are looking for something which can charge a laptop, an iPad and a phone all in one, that you want for travelling or that you don’t mind lugging around - you cannot do better than this.
- Reviewed in the United Kingdom on 8 September 2019Colour Name: blackVerified PurchaseThe good:
- Capacity is amazing, tablet, mobile and headphones all charging at once, charged them all with over half the charge remaining. A real beast of of power bank
- Physical size is as expected for its capacity
- Usual Anker quality build
- Sleeve is nice and perfect to hold it and it's 2 cables
- Can be charged with 2 cables at once which is good as this can take a while to fill back up
The bad:
- You need to make sure the USB cables are pushed in all the way. I'm usually a fan of tight connections as opposed to loose connections. However, these are a bit tighter then I would like, they require that extra shove to make sure they are fully in. On more than one occasion my iPad has not been charging properly due to this
- When the device it is charging reaches near full charge the power bank seems to go to sleep. Pressing the button on the side "wakes" it up again and it carries on for a bit longer
Overall - Recommended. There may be something wrong with my unit but even with these it is still an excellent charger.
- Reviewed in the United Kingdom on 27 April 2020Colour Name: blackVerified PurchaseI absolutely love this thing. It's a behemoth of a power bank and it just does everything perfectly for the purposes I require of it.
The thing about powerbanks is that often you don't feel like you need one until you actually have one. This model from Anker would be suitable for a number of types of customers, whether they're travelling or hiking and need a reliable, dependable power source for charging phones, radios and photography equipment, or maybe a regular commuter on trains and planes, or perhaps just want a powerbank for slipping into their bag for a long bus ride or car journey in the back seat that will feature a long Netflix binge that'll sap your phone's juice!
A powerbank really is a fantastic thing to own, and this is my favourite one. It's got huge capacity (it will charge my Sony Xperia XZ Premium 8 times before the bank needs charging itself), 3 separate charging output ports (so it's ideal for a couple or a family in a range of situations), it charges quite quickly for its size, charging in around 8 hours with dual inputs connected (two charging cables plug into the bank at the same time), and it has some brilliant safety features built in, such as protection against overcharging of devices from the powerbank (so in other words, if your phone only takes 90 minutes to charge but you left it plugged in for 120 minutes without monitoring it, that would still be safe), and protection against overcharging of the powerbank itself (so I can leave my powerbank charging overnight, and it's ready to go again once I wake up). The powerbank also features 'adaptable trickle charge', so it will feed lower levels of current into some devices automatically, such as some fitness bands/watches for example.
Hopefully what I have written so far paints a clearer picture for you as to what owning one of these would be like. A couple of final points to make though... as silly as this may sound, I use mine around the house a lot. It frees you up completely, you don't have to sit near to where a charging socket is. You can sit anywhere in your living room, in the garden, in bed (and not have a cable stretched across the room). Also, Anker produce a range of models of powerbank, with varying sizes and features. This beast-of-a-powerbank is great, and I think you'd love it, but it may be worth checking out the other sizes that Anker do as well. If you're a fine lady, you may wish to go for a slim model that can easily be slipped into a handbag, for example.
I genuinely believe most people would feel a real day-to-day benefit to their lives by owning a powerbank of some form. With today's dependance on devices in mind, it really does give you new freedom and peace-of-mind. Even if you only need a small one for emergency power. I strongly recommend you check one of Anker's models out, they are the best company I have tried, and their customer service is exactly what everyone would would customer service to be.
Thanks for reading :)
- Reviewed in the United Kingdom on 20 January 2025Colour Name: blackVerified PurchaseHave had this for 4 year yet performing well. Fell into water- full immersion yet did not affect its performance. Once dry it springs back to function. Heavy though but I don't mind it. Good companion for a holiday. Fast charging also. It was costly when I was buying it but I am happy I was not discouraged.
Top reviews from other countries
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jose mariaReviewed in Spain on 4 September 2021
5.0 out of 5 stars Cargas múltiples
Un poco pesado pero tiene mucha carga y mucho tiempo
- AWReviewed in Sweden on 27 April 2022
5.0 out of 5 stars This thing is insane.
Colour Name: blackVerified PurchaseSo I received this 3 months ago, as of writing this. I bought it to use for my fullframe Sony camera, and I've literally not charged it since I got it, and it's at all 4 lights still, 3 months later. And when I use it, I have my camera on the whole time, including cold temperatures around -15c(5f) to +10c(50f) (it's just now getting a little hotter here).
I never expected these types of results from this, and for the price? Wow, it's probably the most reasonable purchase I've ever done.
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CatnickReviewed in Belgium on 16 December 2024
5.0 out of 5 stars zeer goede powerbank
Colour Name: blackVerified Purchasezeer goede powerbank, stevig en goede capaciteit, ook goed de led aanduiding met hoeveel energie over
- ZahidReviewed in Saudi Arabia on 20 February 2025
5.0 out of 5 stars It’s important to add tipe
Colour Name: blackVerified PurchaseNothing to dislike 👍
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BoursaultReviewed in France on 12 February 2025
5.0 out of 5 stars Parfaite
Colour Name: blackVerified PurchaseMeilleure batterie externe que j’ai eu. Lourde à transporter mais indispensable pour les longs week-end sans pouvoir charger ses différents appareils. Qualité Anker au rendez-vous