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10 Best power packs for mobile phones in the UK

Last updated - 15/07/2025 - Advertising disclosure

Best Choice
1
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
9.8

Exceptional

★★★★★
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

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9.8

Exceptional

★★★★★
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  • 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
23.99 £
Amazon
2
VEGER Power Bank Fast Charging,30000mAh Portable Charger PD 20W USB C Battery Pack with 4 Outputs & 2 Inputs Compatible with iPhone/iPad/Smartphones Tablet and More
9.3

Excellent

★★★★★
VEGER Power Bank Fast Charging,30000mAh Portable Charger PD 20W USB C Battery Pack with 4 Outputs & 2 Inputs Compatible with iPhone/iPad/Smartphones Tablet and More

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9.3

Excellent

★★★★★
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  • 【2 Inputs & 4 Outputs】It equipped with 2 types input ports(Micro USB+USB C(Type-C)), you can choose any one of them to recharge the power bank itself. USB C can be used as both input and output port, 3 USB-A and output 1 USB C port, can fast charge 4 devices at the same time without worrying about sacrificing speed.
  • 【Massive 30000mAh Capacity PowerBank】At a total 30000mAh, it can fully charge an iPhone 8-14 series 5-8 times, for Samsung Galaxy series 4-6 times,The 30000mAh power bank meets 5-7 days of battery life, suitable for travel, business trips or other outdoor activities.
  • 【USB C Battery Pack】The bidirectional Type-C connection working as input and output. It can charge your USB C devices or recharge the power bank itself just through one simply port.
  • 【Accurate LED Display】Clear display keeping you informed how much capacity left in real-time and current charging status.Allows you to recharge in time and avoid travel worries.
  • 【20W Fast charging】: Powerful 20W PD and QC 3.0 output allow the battery pack to deliver a 20W charge to the device speeding up charge times, powering up a 3500mAh phone from 0 to 60% in 30min. 4 times faster than ordinary power bank,4 times faster than ordinary power bank, This is a technical level that is difficult to achieve with ordinary power bank.
  • 【Package Contents】30000mAh Universal Power Bank1: USB A to UsB C Cable1 : User Manual 1: Mesh Pouch1 : VEGER Certificate* 1
  • 💖Note: If the power supply has a problem with not being able to be fully charged (e.g. only to 88%), it will need to be fully charged and then recharged again to bring the power supply to 100% capacity.
35.79 £
Amazon
3
AsperX 2-Pack Power Bank Portable Charger Fast Charging 10000mAh, PowerBank USB C Input and Output, Battery Pack Compatible with iPhone, Samsung, Huawei, iPad, Tablets and More
8.9

Very Good

★★★★★
AsperX 2-Pack Power Bank Portable Charger Fast Charging 10000mAh, PowerBank USB C Input and Output, Battery Pack Compatible with iPhone, Samsung, Huawei, iPad, Tablets and More

Free shipping 20% Show More
8.9

Very Good

★★★★★
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  • 【10000mAh Power Bank Pack of 2】 These two 10000mAh portable chargers are small enough to go into any pocket or backpack. These battery packs are powerful enough to last the entire day. Each one charges the iPhone X 2.4 times, the iPhone 8 3.6 times, and the Samsung Galaxy S9 2.2 times.
  • 【Charge THREE at Once】 With one USB-C port and two USB ports built-in, it can juice up THREE devices simultaneously. Triple-port design allows you to share portable power with families and friends.
  • 【USB C Input & Output】Upgrade portable battery charger has a USB-C In & Out port to perfectly fit your new iPhones, iPad and all upcoming USB-C devices. Also configured two USB-A output ports that recognize all connected devices and distribute load up to 5V 2.4A effectively. Therefore our phone battery power bank can work with not only all the phones, tablets but your smaller devices like AirPods, Bluetooth headphones, fitness trackers, smart watches, heated vest etc.
  • 【Reliable Li-polymer Cell】 A high-quality Li-ion battery included into the battery bank helps to charge it safely and prevents over-voltage, over-charging, over-current, and short circuits, among other things. It won't become too hot or put a lot of strain on your phone's battery. More importantly, these phone charger battery pack portable are also airline-approved
  • 【Small & Slim】These power banks are popular for travel since they are exceptionally tiny for a 10000mAh power bank, weighing just 218g and measuring only 12mm thick. They come in handy on any road trip, allowing you to take them with you wherever you go
  • 【Package Contents】 The battery pack includes two 10000mAh power banks, two USB-C charging cables, and one user manual, ASPERX industry-leading 24-Month asperx Care and lifetime technical support. We provide pleasant customer service 24 hours a day,seven days a week. Please do not hesitate to contact us 💝
19.99 £
Amazon
4
INIU Power Bank, Portable Charger 10000mAh Slimmest & Lightest High-Speed USB C Input & Output, PowerBank Triple 3A Phone Battery Pack for iPhone 16 15 14 13 Plus Pro Max Mini Samsung Xiaomi iPad
8.5

Very Good

★★★★★
INIU Power Bank, Portable Charger 10000mAh Slimmest & Lightest High-Speed USB C Input & Output, PowerBank Triple 3A Phone Battery Pack for iPhone 16 15 14 13 Plus Pro Max Mini Samsung Xiaomi iPad

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8.5

Very Good

★★★★★
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  • From INIU--the SAFE Fast Charge Pro: Experience the safest charging with over 38 million global users. At INIU, we use only the highest-quality materials, so we do have the confidence to provide an industry-leading 3-Year iNiu Care.
  • Market's Thinnest 10000mAh: The thinnest 0.5-inch body breaks the limit of 10,000mAh power banks. Lighten travel lovers’ pockets extremely, yet mighty for a whole weekend getaway.
  • Only 5% Got USB-C IN&OUT: INIU is the only 5% of power banks got a USB-C IN&OUT port. Unlike others only recharge via USB-C port, INIU can charge all devices with your USB-C cables directly.
  • 3A High-Speed Charging: 3A fast charging fuels iPhone up to 78% in just one hour. INIU's AutoFit identifies and meets your device's ideal speed, charging double than 2.1A chargers.
  • 15-Layer SAFE Charging: INIU's unique 15-Layer SmartProtect system shrugs off any unusual charging at the start. Take overheating risk and battery damage away from your devices.
  • What You Get: INIU 10000mAh portable charger1, 0.3M/1ft USB-A to USB-C Cable1, travel pouch1, user manual1, INIU industry-leading 3-Year iNiu Care and lifetime technical support.
14.98 £
Amazon
5
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)
8.1

Good

★★★★★
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)

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8.1

Good

★★★★★
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  • 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.
29.98 £
Amazon
6
Power Bank 27,000mAh, PD3.0 QC4.0 22.5W Fast Charging PD20W USB C PowerBank Portable Charger With LCD Display 3 Outputs & 2 Inputs for Smartphones Tablets and More
7.7

Good

★★★★★
Power Bank 27,000mAh, PD3.0 QC4.0 22.5W Fast Charging PD20W USB C PowerBank Portable Charger With LCD Display 3 Outputs & 2 Inputs for Smartphones Tablets and More

Free shipping 39% Show More
7.7

Good

★★★★★
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  • ✅【Super fast charging】 Portable high capacity power bank. The power bank can charge your phone at least 4-6 times. Suitable for business, travel, going out, you don't have to worry about the low battery level of your phone.
  • ✅【22.5W PD Fast Charging】 The fast charging function of the portable power bank significantly reduces the charging time of the device. With 22.5W PD via USB-C output, most mobile phones from 0% to 50% can be charged within 30 minute
  • ✅【3 Output Ports】Simultaneous charging of multiple devicesThe portable power bank has 2 x 22.5W USB-A outputs and 1x 20W TYPE-C output, it can charge 3 devices simultaneously, which is very convenient for you and your friends.
  • ✅【 Intelligent Integrated Circuit】 The portable power bank works with an intelligent integrated circuit to prevent overcharging, overvoltage, overcurrent and short circuit in the power bank. Ensures product quality is safe.
  • ✅【Universal Compatibility LCD Display】 Unlike most power banks on the market that cannot charge energy-saving accessories, the portable power bank not only works with all phones and tablets, but also with your smaller devices such as AirPods, Bluetooth headphones, fitness trackers, smartwatches, etc. The LCD display shows the current battery charge level and input and output status, so you no longer have to guess whether you need to charge it or not.
  • ✅【 What you get】 27,000mAh, portable power bank, USB-C cable, user manual, 12-month warranty and friendly customer service.
15.12 £
Amazon
7
Power Bank 25800mAh Fast Charging Built-in 2 cables, 22.5W Portable Charger, Portable USB C Power bank Battery Pack with LCD Display Powerbank for Smartphones Tablets and More
7.4

Good

★★★★★
Power Bank 25800mAh Fast Charging Built-in 2 cables, 22.5W Portable Charger, Portable USB C Power bank Battery Pack with LCD Display Powerbank for Smartphones Tablets and More

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7.4

Good

★★★★★
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  • 【Power Bank with Built in Cable x2】This power bank equipped with 2 different type cables cover almost all the USB C/iPhone users needs. Constructed with high-quality thermoplastic elastomeric TPE and PVC materials prevent wire tangling and breakage. With its own cables, there is no more cable mess and charge in a more convenient way.
  • 【22.5W Fast Charging】Quickly charge your devices with fast charging speeds of up to 22.5W using our external battery, boasting advanced PD and QC 3.0 technologies. Charge up to 65% in a mere 30 minutes – no more waiting around necessary.
  • 【25800mAh High Capacity】This portable charger packs a powerful punch with its impressive 25800mAh capacity, keeping your devices charged for up to 6-8 phone charges and 2 tablet charges without needing to worry about low battery levels while on-the-go. Perfect for business, travel and going out.
  • 【Accurate LCD Digital Display】Unlike ordinary chargers with vague LCD indicators, this portable phone charger features a clear and precise LCD digital display that shows the exact percentage of battery charge. With real-time visibility of your remaining power, you'll never be caught off guard with a dead battery again.
  • 【Power Up 4 Devices with Ease】With built-in cables and two USB outputs, this portable power bank enables hassle-free charging for up to four devices simultaneously. No more tangled cords and multiple chargers, enjoy convenient charging for you and your companions.
  • 【Rapid Recharging】Recharge your battery bank with either USB-C or Micro USB input ports. The battery pack supports up to 20W fast charging, and can be fully replenished within just 6 hours using a PD wall charger.
13.99 £
Amazon
8
Power Bank 20000mAh, PD3.0 QC4.0 22.5W Fast Charging PD20W USB C PowerBank Portable Charger With LCD Display 3 Outputs & 2 Inputs For Smartphones Smartwatch and More
7.2

Good

★★★★★
Power Bank 20000mAh, PD3.0 QC4.0 22.5W Fast Charging PD20W USB C PowerBank Portable Charger With LCD Display 3 Outputs & 2 Inputs For Smartphones Smartwatch and More

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7.2

Good

★★★★★
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  • Small and exquisite exterior design with unique full-screen design:Let people fall in love with its small and exquisite at a glance.20000 mAh high capacity storage.It is a good companion for your office, business trip and traveling.
  • PD22.5W Fast Charging Power Bank:TheTUXINSUN 20000mAh portable charger can charge your iPhone from 0% to 50% swiftly in just 30 minutes, 3 times faster than other conventional chargers, keeping your device fully charged all day. Do not be afraid that your phone is out of electricity.
  • Accurate LCD Power Display: Adopted built-in advanced smart digital display technology, power display accuracy is up to 100% which ensures you know the remaining power clearly and never missing recharging in time.
  • 3 Outputs & 2 Inputs Port: This protable charge could charge 3 devices simultaneously with its 3 outputs.And it supports 2 types input ports, you can use any one those cables to get your power bank recharging ready on.
  • Intelligent Integrated Circuit: The portable power bank works with an intelligent integrated circuit to prevent overcharging, overvoltage, overcurrent and short circuit in the power bank. Ensures product quality is safe.
  • 【 What you get】 20000mAh, portable power bank, USB-C cable, user manual, 12-month warranty and friendly customer service.
9.99 £
Amazon
Best Value
9
Small Power Bank Fast Charging, Mini Portable Charger 5,000Mah Battery Pack With Built-In USB-C Connector, 20W Pd Qc Powerbank Compatible With Iphone 16 15 Samsung Android Etc
6.8

Good

★★★★★
Small Power Bank Fast Charging, Mini Portable Charger 5,000Mah Battery Pack With Built-In USB-C Connector, 20W Pd Qc Powerbank Compatible With Iphone 16 15 Samsung Android Etc

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6.8

Good

★★★★★
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  • 【20W High-Speed Charging with LED Display】This compact USB-C power bank features QC and PD fast charging protocols. With PD 20W fast charging technology, it powers an iPhone from 0% to 60% in just 30 minutes – double than 2.1A chargers. Say goodbye to long charging times and low battery anxiety. The intelligent LED display shows the battery status at a glance, so you’ll always know when it’s time to recharge.
  • 【Ultra Pocket-Sized Battery Bank】This 5000mAh power bank is housed in an incredibly compact body that is 17% smaller and 25% lighter than similar products. Measuring just 3.14 x 1.35 x 1.07 inches and weighing only 88g, it’s about the size of a lipstick – no tangled cables, and incredibly easy to slip into your pocket or handbag. It takes up minimal space in small bags, making it the perfect charging companion for travel.
  • 【USB-C Charging Without Cable Mess】This mini power bank is designed with a built-in USB-C interface, allowing you to charge your USB-C devices directly, without the need for an extra cable. With two USB-C ports, it allows you to charge two devices at the same time, making it easy to share power with family and friends. Compatible with iPhone 16/15 Pro Max Mini, Samsung S24/S23/S22/S21, Android, and more.
  • 【5000mAh Worry-Free Charging Bank】This 5000mAh portable phone charger can charge your iPhone 16 up to 1.2 times, iPhone 15 up to 1.2 times, and Samsung S24 up to 0.8 times. Perfect for travel, business trips, camping, and other outdoor activities. No need to worry about your device’s battery level – enjoy your time hassle-free.
  • 【Friendly Stand Design】This portable power bank iphone features an integrated foldable stand, designed to hold your smartphone for easy use. It positions your iPhone upright at a comfortable angle. The stand opens up to a maximum angle of 90°, ensuring the perfect viewing position every time. What You Get: Nllosa portable charger, USB-C to USB-C cable, worry-free 24-month warranty, and our friendly customer service.
19.99 £
Amazon
10
Coblob Power Bank 27000Mah, Powerbank Fast Charging With Usb C, External Battery Pack, Mobile Phone Portable Charger With Led Display, Pd 3.0 Qc 4.0 Charging Bank With 3 Outputs & 2 Inputs (Black)
6.7

Good

★★★★★
Coblob Power Bank 27000Mah, Powerbank Fast Charging With Usb C, External Battery Pack, Mobile Phone Portable Charger With Led Display, Pd 3.0 Qc 4.0 Charging Bank With 3 Outputs & 2 Inputs (Black)

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6.7

Good

★★★★★
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  • 【PD 30W Fast Charging Power Bank】Our 27000mAh power bank charges your iPhone at QC4.0 speed, charging it from 0% to 61% in just 30 minutes - 3 times faster than traditional chargers
  • 【2 Ways for Recharging】 Coblob portable charger features USB-C and micro input ports, allowing you to recharge your powerbank in 2 ways. Remember that you use a 9V/2A adapter and the original charging cable for fast charging this mobile phone battery pack
  • 【Simultaneous Charging 3 Devices】 With 1 USB-C port (input/output) and 2 USB-A ports, our portable phone charger allows you to charge up to three devices simultaneously, Whether it's your iPhone, Samsung, smartwatch, or headphones, it supports multiple devices simultaneously. Perfect for sharing power with friends or charging multiple devices at once
  • 【Smart LED Digital Display Portable Battery Bank】 The LED indicator shows the exact battery level (1% - 100%), so you always know when to recharge and have the right power
  • 【Smart-Safe-Protect Power Pack】Upgraded chips with smart safer protection technology protect your devices against over-current, over-voltage and over-charge, It is FCC, RoHS, and CE certified as well, which is safer to use
19.99 £
Amazon