Advertising Disclosure Powerbanks Comparison - August 2025
5 Best Powerbanks In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
| 1 Best Choice  9.6Exceptional | 2  9.4Excellent | 3  9.3Excellent | 4 Best Value  9.2Excellent | 5  9.1Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelAsperX 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 | Model 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) | Model 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 | Model 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 | Model 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 and Camping |
BrandAsperX | Brand Anker | Brand Bextoo | Brand PAIDASHU | Brand TUXINSUN |
Reviews | Reviews  | Reviews | Reviews | Reviews |
Tech Specs | ||||
product dimensions13.6 x 6.8 x 1.2 cm 218 g | product dimensions 15.8 x 7.4 x 1.9 cm 380 g | product dimensions 15.29 x 7.2 x 2.7 cm 450 g | product dimensions 5 x 8 x 2 cm 380 g | product dimensions 13.5 x 6.5 x 1 cm 230 g |
batteries1 Lithium Polymer batteries required. included | batteries 1 Lithium Polymer batteries required. included | batteries 2 12V batteries required. | batteries 4 Lithium Polymer batteries required. included | batteries 1 Lithium Polymer batteries required. included |
Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.6
1AsperX20% OffAsperX 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
Why we love it
Compact size for easy portability.
Charges three devices simultaneously.
Safe, reliable charging technology.
Main highlights- 【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.
- 【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
- 【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
- 【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
- 【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.
- 【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.
-
9.4
2Anker
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 capacity for multiple charges.
Bi-directional USB-C for simultaneous charging.
Fast and safe charging with PowerIQ technology.
Main highlights- What You Get: Anker 325 Power Bank (PowerCore 20K), USB-C cable, welcome guide, our worry-free 18-month warranty, and friendly customer service.
- Ultra-High Capacity: The massive 20,000mAh capacity provides 3.6 charges for iPhone 15 and 2.9 charges for Samsung Galaxy S23 Ultra.
- 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.
- 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.
-
9.3
3Bextoo23% Off
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
Main highlights- 【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
- 【Smart Safe Protection】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. Compatible with most smart devices, like Android phones, and more.
- 【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
- 【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
Our ranking system
The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
