10 Best Portable Charger Power Banks in The UK

Last updated on 12/08/2025

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Anker Power Bank, 325 Portable Charger, 20,000mAh Battery Pack with PowerIQ Tech, USB-C Input and Output Ports for iPhone 16/15 Series, Samsung Galaxy, AirPods, and More (PowerCore Essential 20K)

Why We Love It

Massive 20,000mAh battery capacity.
USB-C bi-directional charging port.
PowerlQ fast, safe charging technology.

Main Highlights

Ultra-High Capacity: The massive 20,000mAh capacity provides 3.6 charges for iPhone 15 and 2.9 charges for Samsung Galaxy S23 Ultra.
Bi-Directional USB-C Charging: The USB-C port supports two-way charging with a 15W power for both input and output, allowing you to charge two devices simultaneously.
PowerIQ and VoltageBoost Technology: Experience fast and safe charging for all devices with Anker's leading technology, including a trickle-charging mode for low-power accessories.
Multiple Recharge Options: Choose between USB-C or Micro USB ports to recharge the power bank. Achieve a full charge in just 9 hours with a 15W or higher charger.
What You Get: Anker 325 Power Bank (PowerCore 20K), USB-C cable, welcome guide, our worry-free 18-month warranty, and friendly customer service.

Mag-safe Power Bank 20000mAh, 22.5W PD Wireless Power Bank Fast Charging, Portable Charger with Built in USB-C/IOS cable, Magnetic Battery Pack with Stand for iPhone 16/15/14/13/12 Pro Max Black

14% OffFree Shipping

Why We Love It

High capacity for multiple charges.
Fast charging for quick power.
Magnetic design for easy use.

Main Highlights

【20000mAh Capacity & Compatible with iPhone Series】The 20000mAh power bank large capacity can charge your devices multiple times anywhere and can be carried on the plane. Say goodbye to the anxiety of charging during short-term business trips and long-term trips. The mag-safe power bank is compatible with iPhone 16/16Plus/Pro Max/15/15 Plus/Pro/Pro Max/14/14 Plus/Pro/Pro Max/13/13mini/13Pro/13Pro Max/12/12mini/12Pro/12Pro Max, iPhone 11/XR/X/8/7/7 Series, Samsung Galaxy,Google Pixel,Moto,LG,iPad and more android devices.
【22.5W Wireless Power Bank Fast Charging】The mag-safe power bank provides two fast charging methods to choose from. Aiming to different charging needs, you can choose between a wired charging method with a maximum of 22.5W USB-C or a wireless charging method with a maximum of 15W. the two both can charge your phone faster than conventional power bank.
【4-in-1 Magnetic Power Bank】The phone charger power bank has 2 built-in charging cables (USB-C/Light-ning) and wireless charging method, including USB-C Input/Output Port and Light-ning Input Port interface, which can charge 4 devices at the same time, eliminating the need for inconvenient travel.
【Ring holder portable design】The portable power bank is equipped with a ring buckle that can be easily picked up with your fingers and carried comfortably. And it can be used as a stand to support mobile phones for easy use.
【Intelligent Safe Charging - Prevent Overheating】The phone charger power bank is equipped with a comprehensive multiple protection safety system, including temperature control, overcharge protection and short circuit protection, it has passed FCC and CE safety and quality certification.
【Strong adsorption force & Mag-Safe Power Bank】The Mag-Safe magnetic battery pack for iPhone has a strong magnetic attraction, the wireless power bank uses the latest magnetic technology and its super strong magnetism sticks firmly to your iPhone 16/15/14/13/12, iPhone 16/15/14/13/12 Pro, iPhone 16/15/14/13/12 Pro Max, iPhone16/15 /14 Plus, iPhone 12/13 mini. The adsorption effect is better without a phone case.

Power bank 26800mAh,Fast Charging Powerbank PD 3.0 QC 4.0 USB-C Output/Input, 22.5W Portable Charger With LCD Display Flashlight 3 Ports Compatible with iPhone 16 15 14 13 Samsung Android and more

23% OffFree Shipping

Why We Love It

Fast charging saves you time.
High capacity for multiple charges.
Universal compatibility for all devices.

Main Highlights

Fast Charging Power Bank: The portable charger features advanced PD and QC fast charging technologies. The Type-C cable supports up to 22.5W PD. Charge your iPhone 15 from 0 to 50% in just 30 minutes—nearly three times faster than standard chargers
High Capacity: This power bank features a massive 26800mAh capacity, allowing you to charge multiple smartphones multiple times. Whether you're traveling or just going about your daily routine, it ensures your devices stay powered throughout the day. Say goodbye to low battery anxiety and stay connected wherever you are.
Fast Charging Technology: Equipped with PD22.5W, PD3.0, and QC4.0 protocols, it delivers an ultra-fast charging experience. You can quickly juice up your devices in no time, significantly reducing wait times. Enjoy the convenience of rapid charging, enabling you to resume your activities without delay.
Wide Compatibility: This power bank is compatible with a variety of devices, including the i-Phone 16, 15, 14, 13 series, as well as Galaxy and Google. No matter what brand of phone you have, you can easily connect and start charging. It's the perfect universal charging solution for home, office, and travel.
Portable Design: Its lightweight and sleek design make it easy to carry, fitting perfectly in your bag or pocket. You'll never have to worry about running out of power on the go, as it takes up minimal space. Stay connected anytime, anywhere, with this portable power solution.

Power Bank, 26800mAh Portable Charger Battery Pack, External Battery with 2 Port & 2 Cables, Fast Charging Powerbank Compatible for iPhone 16 15 14 13 12, Android Phone and More

26% OffFree Shipping

Why We Love It

Charges devices super fast.
Simultaneously charges multiple gadgets.
Compact and easy portability.

Main Highlights

FAST CHARGING POWER BANK: With a capacity of 26800mAh, this portable charger charges 3 times faster than other traditional chargers, allowing you to charge your iPhone from 0% to 50% in 30 minutes. Keep your devices fully charged all day long. No need to worry about running out of battery for your phone
CHARGE UP TO 4 DEVICES SIMULTANEOUSLY: The power bank features 1 Type-C input/output port, 1 built-in Type-C input/output cable, 1 USB-A output port, and a built-in Lightning output cable, allowing you to charge up to 4 devices at the same time. The powerbank is suitable for most electronic devices such as mobile phones, headphones, tablets, etc., making it easy for you to share with friends and family
SAFE AND PROTECTED: Built-in high-quality lithium polymer battery, the battery pack phone charger protects your phone from overcurrent/overvoltage/short circuit/over-discharge and overcharge. Supports customization of PD3.0/PD2.0/QC3.0/QC2.0/AFC/FCP/SCP protocols for various types of electronic devices
INTELLIGENT AND SLEEK DESIGN: Featuring a high-quality LED digital design that accurately displays remaining capacity from 1% to 100%. Made with exquisite matte texture material throughout the day for comfortable grip and scratch resistance - you will fall in love with its unique appearance at first sight
COMPACT AND PORTABLE: This portable power bank measures only 102 x 71 x 29mm in size and weighs 335g making it easy to carry in pockets, handbags, or luggage - an essential travel companion. Carry this portable charger with you wherever you go for quick charging of your phone

For Magsafe Power Bank, Portable Charger 10000mAh, 22.5W Fast Charging Battery Pack with USB-C Input & Output, LED Display for iPhone 16/15/14/13/12 Pro/Pro Max

82% OffFree Shipping

Why We Love It

Strong magnetic attachment ensures stability.
Fast charging saves valuable time.
Conveniently charges multiple devices simultaneously.

Main Highlights

【Strong magnetic power bank】This magnetic power bank uses innovative wireless magnetic suction technology that attaches your phone firmly. The magnetic function of the charger is suitable for iPhone 16/ iPhone 16 Pro/ iPhone 16 Pro Max/ iPhone 16 Plus, for iPhone 15/ iPhone 15 Pro/ iPhone 15 Pro Max/ iPhone 15 Plus, iPhone 14/ 14 Plus/ 14 Pro/ 14 Pro Max,for iPhone 13/ 13 Mini/ 13 Pro/ 13 Pro Max,for iPhone 12/ 12 Mini/ 12 Pro/ 12 Pro Max and magnetic phone cases.
【USB A/C fast charging】The portable charger iPhone USB-A port supports QC protocol, the USB-C port supports the PD protocol, which can charge an iPhone to 55% in 30 minutes. You can clearly see the remaining battery level and the green PD fast charging logo on the LED display.
【Charge up to 3 devices at the same time】The wireless and wired charger can charge up to 3 devices at the same time and can be shared with family members for mobile charging. USB-A maximum power is 22.5W, Type C maximum power is 20W, wireless charging maximum power is 15W.
【Friendly stand design】 This iPhone magnetic power bank can both charge your iPhone 16/ iPhone 16 Pro/ iPhone 16 Pro Max/ iPhone 16 Plus, iPhone 15/ iPhone 15 Pro/ iPhone 15 Pro Max/ iPhone 15 Plus, iPhone 14/ 14 Plus/ 14 Pro/ 14 Pro Max, iPhone 13/ 13 Mini/ 13 Pro/ 13 Pro Max, iPhone 12/ 12 Mini/ 12 Pro/ 12 Pro Max and serve as a stand for your phone. It can be easily charged at work, so you can bring work and life under one hat and video chat with family and friends at any time. The holder can be opened up to an angle of 60°.
【Easy to carry】 The power bank weighs 220 g and approx. 2/3 the size of a phone. You can take it with you at any time. Power bank 10000 mAh keeps your mobile phone fully charged all day long. 46.2 Wh fast-charging power bank meets the regulations of the airline and can be taken on board the plane. Perfect for camping, hiking, outdoor adventures.

Power Bank Fast Charging 10000mAh, 22.5W Portable Charger USB C Input & Output Powerbank with LED Display, PD3.0 QC4.0 Phone Battery Pack for iPhone16/15/14/13/12, Samsung, Android and More (Black)

87% OffFree Shipping

Why We Love It

Fast charging saves precious time.
High capacity for all-day use.
Smart protection keeps devices safe.

Main Highlights

⚡【22.5W Fast Charging with LED Display】 Power bank fast charging fuels iPhone up to 60% in just half hour, double than 2A chargers. High-definition LED display lets you know exactly how much power is left, you won't miss a charge.
🔋【10000mAh High Capacity】 The powerbank is powerful enough to last the entire weekends. Charges the iPhone 16 2 times, the iPhone 12 2.5 times, the Samsung S8 2.3 times. The portable charger is small enough to go into any pocket or backpack.
✨【2025 USB-C Input & Output】 The usb c power bank is equipped a USB-C port, which can input and output to perfectly fit your new iPhones, iPad and all upcoming USB C devices. There are also 2 USB-A ports, so you can charge up to 3 devices at once. You can share the battery pack phone charger with your friends.
🛡️【8-Layer Smart Safe Protection】 The phone battery pack smart protect system shrugs off any unusual charging. Take overheating risk and battery damage away from your devices, extend the service life of your phone. It is compatible with all the mobile devices, not only iPhone, Samsung, Huawei, iPad, etc.
💖【What You Get】 10000mAh powerbank fast charging, USB-C charging cables, user manual, and 2-year warranty service. If you have any questions, please contact us and we'll respond within 24 hours! Give you a satisfactory solution!

Anker Power Bank, Compact Portable Charger (PowerCore 10K) 10,000mAh Battery Pack with PowerIQ Charging Technology and USB-C for iPhone, iPad, Samsung Galaxy, Pixel, and More

Free Shipping

Why We Love It

Slim size, big power.
Lightweight and compact design.
Tough and trustworthy build.

Main Highlights

Slim Size, Big Power: One of the slimmest and lightest 10,000mAh portable chargers on the market. Provides 2 charges for iPhone 15, 1.93 charges for Galaxy S23, and 1.23 charges for iPad mini 6.
Lightweight and Compact: With its compact 5.99 × 2.81 × 0.61-inch size and weighing a mere 8.6 oz, it's designed for on-the-go lifestyles.
Tough and Trustworthy: Engineered for toughness with scratch resistance in mind. Its durability is certified by a 3.2 ft drop test.
Two-Way USB-C Charging: The USB-C port supports both input and output functions, makes charging and recharging quick and easy.
What You Get: PowerCore Slim 10000, USB C TO USB C cable, welcome guide, 18-month warranty, and friendly customer service.

For Magsafe Power Bank, Ultra-Slim Wireless Portable Charger, 5000mAh Magnetic Power Bank Fast Charging with USB-C, Smartphones Battery Pack Compatible with iPhone 16/15/14/13/12 Series, Space Gray

88% OffFree Shipping

Why We Love It

MagSafe compatibility ensures secure attachment.
Slim design fits your active lifestyle.
Dual charging options for convenience.

Main Highlights

Precise Magnetic Alignment, Rock-Solid Hold: This magnetic portable charger iPhone is designed for compatible with MagSafe, featuring a strong 15N magnetic force that instantly snaps onto your iPhone, keeping it firmly attached even when you're on the move. Whether you're on a call, snapping a selfie, or streaming video, it stays perfectly aligned for stable, uninterrupted charging. Compatible with iPhone 16/16 Pro/16 Pro Max/16 Plus, for iPhone 15/15 Pro/15 Pro Max/15 Plus, for iPhone 14/14 Plus/14 Pro/14 Pro Max, for iPhone 13/13 Mini/13 Pro/13 Pro Max, for iPhone 12/12 Mini/12 Pro/12 Pro Max, and MagSafe-compatible cases. (Not compatible with non-magnetic cases.)
Slim & Portable — Power Without the Bulk: Bulky power banks just don't fit your active lifestyle. That's why we designed the W5 for MagSafe portable charger to keep you moving. Weighing just 120g and only 11.8mm thick, W5 iPhone battery power bank doesn’t block your camera or get in the way. Snap photos, game, or take calls while charging — all without the hassle of awkward bulk. Plus, crafted with a tough yet lightweight shell, it’s impact-resistant, TSA-approved, and sleek enough for daily use.
Dual Fast Charging – Wired & Wireless Convenience: Power up the way you want — combines wireless charging for MagSafe-compatible iPhones and high-speed USB-C output to power two devices at once—goodbye cable clutter. Whether it’s your iPhone 16/16 Pro/16 Pro Max/16 Plus, iPhone 15/15 Pro/15 Pro Max/15 Plus, iPhone 14/14 Plus/14 Pro/14 Pro Max, iPhone 13/13 Mini/13 Pro/13 Pro Max, or iPhone 12/12 Mini/12 Pro/12 Pro Max — stay fully charged wherever life takes you. Also works perfectly with iPad, AirPods, and Apple Watch. One device. Total freedom. No waiting, no limits.
5000mAh Capacity, All-Day Peace of Mind: After extensive research and testing, the W5 iphone portable charger achieves the perfect balance between capacity and weight. Its 5000mAh battery is ideal as an emergency backup power source. Tested to fully charge an iPhone 16 up to 1.3 times. Keep your phone powered all day, whether capturing travel memories, taking work calls, or keeping GPS active on the go.
Multi-Layer Protection, Lasting Battery Health: Built with an intelligent cooling chip, the W5 portable charger power bank safeguards your devices with comprehensive protection: overcharge, overheat, over-voltage, over-current, and short-circuit prevention. This advanced power management keeps your battery in top condition, even with prolonged charging. Charge day and night without worry — your device’s safety is our priority.
Built for Real Life — Stay Powered, Stay Free: Whether you're a student capturing memories on campus, a professional working on the move, or a parent who needs a tangle-free way to keep devices—like iPhone 16, iPhone 15 Pro, or iPhone 14—charged, this iphone magnetic power bank fits right in. No loose wires to trip over — just effortless charging wherever life takes you.

Mini Power Bank Portable Charger for iPhone,Upgraded 5200mAh 20W PD Fast Charging Battery Pack,Ultra-Compact Powerbank Compatible with iPhone 14/14 Plus/14 Pro Max /13/13 Pro Max/12/11/XR/X/8/7/6,etc

23% OffFree Shipping

Why We Love It

Wide iPhone series compatibility.
Compact, portable design.
Features 20W fast charging.

Main Highlights

【Power Bank Compatible with iPhone Series】The Power Bank widely compatible with iPhone 14, iPhone 14 Pro, iPhone 14 Pro Max, iPhone 14 Plus, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 Mini, iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 Mini, iPhone 11 Pro, iPhone 11 Pro Max, iPhone X, iPhone XR, iPhone XS, iPhone XS Max, iPhone Se, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone 6, iPhone 6 Plus, iPhone 6s Series and other earlier iPhone devices. (Note: Not compatible with iPhone 15/15 Plus/15 Pro/15 Pro Max/16/16 Plus/16 Pro/16 Pro Max ).
【Fashion Mini Design】No cables are required to charge your iPhone with this portable charger, just plug the connector into the charging slot. The power bank is the size of a lipstick and weighs just 98 grams. It's small and light enough to fit in a pocket or small handbag, making it perfect for carrying around.
【LCD Digital Display】The power bank features a newly designed LCD display that shows the current battery level, input and output status, avoid sudden dead battery situation.
【High Quality - Multiple Protection】This mini power bank is powered by a high-quality lithium polymer battery with a built-in smart chip that protects your device from overcharging, over-discharging, short-circuiting and overheating. In addition, it supports pass-through charging, so you can charge your mobile phone and the power bank at the same time.
【Applicable to multiple devices】This power bank has a capacity of 5200mAh (3.7V). It is the best emergency power bank for iPhone and other small electronic devices. It can usually charge iPhone 1~1.2 times. And it is also equipped with USB C input and output ports, which can be used for all mobile phones, tablets, game consoles and other electronic devices (except laptops).
【20W PD Fast Charging】The power bank features 20W (max) fast charging technology. With a maximum output current of 4A, you can charge your mobile phone up to 51% in just 30 minutes with the improved 20W power and the latest PD3.0 fast charging technology.
【You Will Get】5200mAh Mini power bank x 1, USB-C cable x 1, protective cover x 1, user manual x 1, and 24-month warranty guarantee and friendly customer service.
【Tips】The portable charger is compatible with phone case thickness less than 4.5mm, if your phone case is thicker than 4.5mm, the connector will not be able to plug into the charging slot, so please remove the case to avoid poor contact.

Wireless Magnetic Power Bank, Portable Charger 10000mAh for Magsafe, 20W Fast Charging Compact High-Speed Battery Pack, Slim Wireless Powerbank for iPhone 16/15/14/13/12 Pro/Pro Max Series, Galaxy

Free Shipping

Why We Love It

Fast charging saves you time.
Magnetic design ensures secure connection.
Lightweight for easy portability.

Main Highlights

Speedy 20W Charging: Experience the cutting-edge speed of AOGbdvb 20W fast charging technology that propels for iPhone 15 from 0 to 57% battery in just 30 minutes.
Magnetic Wireless: The innovative and advanced wireless magnetic suction technology of this power bank can firmly attach your phone and enables wireless charging, which is only suitable for iPhone 16/15/14/13/12 Pro/Pro Max Series and magnetic phone cases. (Please note that it is not compatible with non-magnetic phone cases)
Full-Day Energy: With a 10,000mAh capacity, get up to two full charges for iPhone 15 or 1.5 charges for iPhone 15 Pro Max, keeping you powered throughout the day.
Portable Magnetic Power Bank: The power bank is lightweight and weighs 190g. It is about 2/3 the size of a phone and is a perfect companion for camping, hiking or outdoor adventures. The 10000mAh fast-charging power bank can also be taken on board an aeroplane.
Skin-Friendly and Durable: The soft, skin-friendly magnetic silicone surface of this power bank is designed to prevent scratches and enhance user comfort.

8.7

Excellent

We scanned 1426 products

We reviewed these offers relevant to the Portable Charger Power Banks within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Anker, WASTDE, YILANS, IGGPBB, Gxorul, Coucur, TRKOY, HETP, AOGbdvb, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Portable Charger Power Banks in the market, we considered we took a deep dive into 7131 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Anker Power Bank, 325 Portable Charger, 20,000mAh Battery Pack with PowerIQ Tech, USB-C Input and Output Ports for iPhone 16/15 Series, Samsung Galaxy, AirPods, and More (PowerCore Essential 20K). We love many things about this product by Anker. What sets it apart from the competition is Massive 20,000mAh battery capacity. , USB-C bi-directional charging port. , PowerlQ fast, safe charging technology.
The best value product for most shoppers and where user satisfaction is continuously the highest is Mag-safe Power Bank 20000mAh, 22.5W PD Wireless Power Bank Fast Charging, Portable Charger with Built in USB-C/IOS cable, Magnetic Battery Pack with Stand for iPhone 16/15/14/13/12 Pro Max Black by WASTDE based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Portable Charger Power Banks and the best cost-to-value ratio is For Magsafe Power Bank, Ultra-Slim Wireless Portable Charger, 5000mAh Magnetic Power Bank Fast Charging with USB-C, Smartphones Battery Pack Compatible with iPhone 16/15/14/13/12 Series, Space Grayat TRKOY with a 88% discount.
Our list of the best Portable Charger Power Banks is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Portable Charger Power Banks in The UK

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We scanned 1426 products

We concluded that: