Advertising Disclosure Duracell Power Bank Comparison - October 2025
3 Best Duracell Power Bank 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.
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| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3 Best Value  9.5Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelAnker 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 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 | Model Belkin USB C Portable Charger 20000mAh, 20K Power Bank with USB Type C Input Output Port and 2 USB A Ports with Included USB C to A Cable for iPhone, Galaxy, Pixel, iPad, AirPods and More – Black |
BrandAnker | Brand Anker | Brand Belkin |
Reviews | Reviews | Reviews  |
Tech Specs | ||
product dimensions15.8 x 7.4 x 1.9 cm 380 g | product dimensions 15.23 x 7.16 x 1.56 cm 250 g | product dimensions 16 x 8.13 x 2.29 cm 490 g |
batteries1 Lithium Polymer batteries required. included | batteries 1 Lithium Polymer batteries required. | batteries 1 Lithium Polymer batteries required. included |
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
9.8
1Anker17% OffAnker 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.
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9.7
2Anker
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
Why we love it
Slim and lightweight design.
Durable with drop resistance.
Efficient two-way USB-C charging.
Main highlights- What You Get: PowerCore Slim 10000, USB C TO USB C cable, welcome guide, 18-month warranty, and friendly customer service.
- Two-Way USB-C Charging: The USB-C port supports both input and output functions, makes charging and recharging quick and easy.
- Tough and Trustworthy: Engineered for toughness with scratch resistance in mind. Its durability is certified by a 3.2 ft drop test.
- 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.
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9.5
3Belkin30% Off
Belkin USB C Portable Charger 20000mAh, 20K Power Bank with USB Type C Input Output Port and 2 USB A Ports with Included USB C to A Cable for iPhone, Galaxy, Pixel, iPad, AirPods and More – Black
Why we love it
Fast charging for multiple devices.
High capacity for extended use.
Safety features with warranty.
Main highlights- VERSATILE PD COMPLIANCE: The BoostCharge 3-Port Power Bank supports fast charging for smartphones, tablets, and other PD-enabled devices with 15W maximum output.
- STAY PROTECTED: Get a safe and powerful charge to your devices with overcharge protection for assured quality and compatibility, and maintain peace of mind, as it comes with a 2-year warranty and CEW (Connected Equipment Warranty) up to £1,500.
- LED INDICATOR LIGHT: This Belkin power bank is designed with a built-in LED light that tells you the power bank’s status, so you always know when it’s time to recharge.
- HIGH CAPACITY & INCLUDED CABLE: Pre-charged and ready to use, with 20,000 mAh of power delivering 78 hours of additional battery life to your smartphone. A 6-inch USB-C to USB-A cable is included so you can start charging compatible devices right away!
- 3 PORTS W/ FAST CHARGING: This BoostCharge power bank lets you simultaneously charge up to 3 devices with a USB-C port and 2x USB-A ports. Get a fast, dependable charge to your iPhone or android.
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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.
