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Powerbank 20000MAH power

Explore our collection of high-capacity 20000mAh power banks. With options from top brands like Xiaomi and Silicon Power, you'll find the perfect power bank to keep your devices charged on the go. Choose from a range of colours and features, including support for fast charging. Compare prices and find the best deal on our price comparison website today.

Power Banks

Power Banks

Anker Zolo Powerbank with Built-in USB-C Cable 30W A1681 20000mAh

20000 mAh

from

£24.99

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Preston Innovations Termatech Powerbank 20000mah

20000 mAh

from

£52.99

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Our Pure Planet OPP140 PowerBank 20000mAh

20000 mAh

from

£43.99

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Anker PowerCore Powerbank with USB-C Cable Lanyard 30W A1384 20000mAh

20000 mAh

from

£44.86

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Anker Prime Powerbank 200W PD A1336 20000mAh

6 A, 20000 mAh, USB (Type C)

from

£82.34

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Romoss Powerbank PRC20 20000mAh 22,5W

20000 mAh

from

£19.99

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Anker 326 PowerCore II Powerbank 12W A1367 20000mAh

20000 mAh

from

£61.19

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Anker PowerCore III Sense 20K 2A/1C 20W PowerBank 20000 mAh

3 A, 20000 mAh, USB (Type C)

from

£69.95

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Ugreen 100W Two-way Fast Charging PowerBank 20000mAh

20000 mAh

from

£59.99

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Sandberg PowerBank USB-C PD 20W 20000mAh

20000 mAh

from

£18.29

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Setty Powerbank 20000mAh

2.4 A, 20000 mAh

from

£27.57

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Essentials Powerbank 20.000mAh

20000 mAh

from

£19.71

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Trust Powerbank Redoh 20000mAh Svart

20000 mAh

from

£31.99

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Xtorm Powerbank Bank 20,000mAh 15W USB-C & USB-A Beige

20000 mAh

from

£29.49

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Hama Powerbank Colour 20 20000mAh USB-C+USB-A mAh

20000 mAh

from

£20.99

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Sandberg Travel PD65W PowerBank Svart 20000mAh

3.25 A, 20000 mAh, USB (Type C)

from

£44.15

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Celly PBPD100W20000 PowerBank 20000mAh

20000 mAh

from

£92.99

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Baseus Adaman Metal PowerBank 20000mAh

20000 mAh

from

£25.99

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Baseus Powerbank Magnetic Mini 20000mAh 20W MagSafe

2.2 A, 20000 mAh, USB (Type C)

from

£41.99

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Romoss SW20S Pro PowerBank 20000mAh

20000 mAh

from

£22.99

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Romoss Sense6PS Pro PowerBank 20000mAh

20000 mAh

from

£24.49

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Voltcraft PB-19C-M Powerbank LiPo 20000mAh

20000 mAh

from

£40.98

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Celly PBE20000EVO PowerBank 10,5W 20,000mAh

20000 mAh

from

£17.99

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Joyroom JR-PBF04 Powerbank 20000mAh 65W

20000 mAh

from

£50.99

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MTP Products Obal:Me EnergyPulse Powerbank 20000mAh 22,5W

20000 mAh

from

£16.99

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Baseus QPow2 PowerBank 20000 mAh

20000 mAh

from

£38.99

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Baseus Airpow 20000mAh 20W powerbank

20000 mAh

from

£33.49

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3mk PowerHouse Powerbank 20000mAh

20000 mAh

from

£24.49

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Awei P13K Powerbank 20000mAh 22,5W Med Digital Display

20000 mAh

from

£20.55

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Choetech B729 Powerbank 20000mAh 22,5W PD USB-C, USB-A

20000 mAh

from

£18.99

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Alogic Ruck 20000 mAh Powerbank 130W

20000 mAh

from

£70.98

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Joyroom JR-PBF16 Powerbank 20000 mAh 22,5W

20000 mAh

from

£26.99

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NiteCore Summit 20000 Powerbank 20000mAh IPX5 for -40°C

20000 mAh

from

£152.99

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Wekome Powerbank 20000 Mah

20000 mAh

from

£43.73

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Vention Powerbank Fhlb0 20000mAh

20000 mAh

from

£12.99

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Vention Powerbank FHPW0 20000 mAh

20000 mAh

from

£14.99

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Trust Powerbank 25026 20000 mAh

20000 mAh

from

£67.26

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Trust Laro 100W PowerBank 20000 mAh

20000 mAh

from

£74.49

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Tracer Powerbank Energen 20000Mah

20000 mAh

from

£18.99

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Romoss Powerbank Ppu20 20000mAh 130W

20000 mAh

from

£50.99

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Platinet Powerbank Pmpb20wqc727b 20000Mah

20000 mAh

from

£35.99

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NiteCore Powerbank Carbo 20000Mah

20000 mAh

from

£119.95

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Nebo Eller 20K Powerbank 20000mAh

20000 mAh

from

£35.99

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Mcdodo Mc-5021 Powerbank 20000 Mah

20000 mAh

from

£38.99

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Usams XH Series Powerbank 20000mAh 65W

20000 mAh

from

£41.49

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Belkin Gaming 30W powerbank 20000mAh

20000 mAh

from

£34.99

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Ansmann PB212 Powerbank LiPo 20000mah

20000 mAh

from

£26.49

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Natec Trevi Powerbank 20000mAh

20000 mAh

from

£16.99

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Ansmann PB320PD 20000mAh Powerbank

20000 mAh

from

£25.99

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Awei 2002289 Android/Apple 20000mah Powerbank

2.1 A, 20000 mAh

from

£22.49

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Varta Energy USB-C Powerbank 20000mAh

20000 mAh

from

£26.99

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Baseus Bipow Pro 22.5W 20000mAh Powerbank

20000 mAh

from

£67.98

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Waterproof Solar Power Bank 20000mAh Huge Capacity Battery Pack USB Ports External Charger Powerbank for Smartphone Camping Flashlight,Black,139 * 75cm

£42.99

at Amazon Marketplace

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Solar Power Bank 1pc 20000mAh Portable Charging Powerbank Waterproof External Battery Charger with LDE Strong Light Charger Bank for All Smartphones,Orange,14 * 7.5cm

£47.99

at Amazon Marketplace

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Fast Charging Power Bank 20000mAh Portable Charger External Battery Pack with Lights 100W LED Display Laptop Powerbank for Notebook,Purple,139 * 68 * 15mm

£42.99

at Amazon Marketplace

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Charmast Power Bank, 20000mAh Built-in 4 Cables Portable Charger, 20W Fast Charging Battery Pack with 4 Ports, USB-C Powerbank for iPhone 16/15/14 Series, iPad, AirPods, Android Phone,and more(Black)

£23.99

at Amazon.co.uk

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Charmast Power Bank, 20000mAh Built-in 4 Cables Portable Charger, 20W Fast Charging Battery Pack with 4 Ports, USB-C Powerbank for iPhone 16/15/14 Series, iPad, AirPods, Android Phone,and more(Green)

£23.99

at Amazon.co.uk

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Charmast Power Bank, 20000mAh Built-in 4 Cables Portable Charger, 20W Fast Charging Battery Pack with 4 Ports, USB-C Powerbank for iPhone 16/15/14 Series, iPad, AirPods, Android Phone, and more(Blue)

£23.99

at Amazon.co.uk

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Power on Demand Powerbank 20000mAh

£32.99

at Amazon.co.uk

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SHARGE Shargeek 140 Power Bank 20000mah Transparent Laptop Powerbank USB-C USB-A Ports with Smart Display, Outdoor Charger for iPhone 17 16 15, Galaxy, Dell, iPad, Camera

£89.99

at Amazon.co.uk

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Power Bank 20000mAh, 22.5W PD3.0 QC4.0 Fast Charging Portable Charger with LED Display Powerbank, USB-C Battery Pack for iPhone 16 15 14 13 Plus Pro Max Mini, Samsung Galaxy, Xiaomi, Pixel, iPad

£24.99

at Amazon.co.uk

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INIU Power Bank, Smallest 22.5W 20000mAh Portable Charger, USB C In & Out Fast Charging Mini Battery Pack, Mobile Phone Powerbank Compatible with iPhone 17 16 15 14 Pro Max Samsung S24 iPad Tablet etc

£28.49

at Amazon.co.uk

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INIU 45W Power Bank, 20000mAh Power Bank with Built-in Cable, Mini Fast Charging Portable Charger, Type C Powerbank, Smallest External Battery Pack for iPhone 16 15 Pro Samsung Google iPad Travel etc

£29.74

at Amazon.co.uk

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Baseus Powerbank 20000mAh 45W with Integrated USB-C Cable, Power Bank PD3.0 QC4.0 Fast Charging Battery Pack, 3 C and 1 A, Portable Charger for iPhone 16/15/14 Pro Max, iPad, Galaxy, Black

£49.99

at Amazon.co.uk

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Ordriv 4000A Car Jump-Starter & Air Compressor: 12V Car Battery Booster Portable Powerbank Charger with LED & Air Pump 20000mAh Cars Starter Power Pack for Gas/Diesel

£39.19

at Amazon.co.uk

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5903148919539 Extralink Powerbank EPB-126 20000mAh Silver Power bank, 45W PD, US

£57.99

at eBay

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Khanka Hard powerbank Case for Anker Power Bank PowerCore Essential 20000mAh/ 2

£23.84

at eBay

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Power Bank 20000mAh, 22.5W Fast Charging USB C PowerBank Portable Charger Black

£13.67

at eBay

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Power Bank 20000mAh PD3.0 QC4.0 22.5W Fast Charging PD20W USB C PowerBank

£31.43

at eBay

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Power Bank 20000Mah, PD3.0 QC4.0 22.5W Fast Charging PD20W USB C Powerbank Porta

£17.93

at eBay

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INIU Power Bank with Built-in USB C Cable, 45W 20000mAh PowerBank PD Black

£51.79

at eBay

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5903108527224 POwerbank 20000mAh Mult i Charge QC+PD PowerHou 3MK

£34.65

at eBay

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5901969434873 PowerBank Trevi 20000mAh 2x USB + USB-C NATEC

£21.39

at eBay

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5904326374522 POWERBANK Green Cell PowerPlay20S 20000mAh PD 22,5W QC 3.0 3x USB-

£33.00

at eBay

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5904326374539 Powerbank PowerPlay 20S 20000mAh 22,5W 3x USB-C 1x USB-A white Gre

£31.44

at eBay

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Charmast Power Bank, 20W Built-in 4 Cables Fast Charing Portable Charger, 20,000mAh Battery Pack with 6 Outputs 4 Inputs, USB-C Powerbank for iPhone 16/15/14 Series, AirPods, Android Phones (SkyBlue)

£32.99

at Amazon.co.uk

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Charmast Power Bank, 20W Built-in 4 Cables Fast Charing Portable Charger, 20,000mAh Battery Pack with 6 Outputs 4 Inputs, USB-C Powerbank for iPhone 16/15/14 Series, AirPods, Android Phones(DustyPink)

£23.99

at Amazon.co.uk

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Charmast Power Bank, 20W Built-in 4 Cables Fast Charing Portable Charger, 20,000mAh Battery Pack with 6 Outputs 4 Inputs, USB-C Powerbank for iPhone 16/15/14 Series, AirPods, Android Phones (Dark)

£23.99

at Amazon.co.uk

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Voltcraft PB-20-PD3.0 Powerbank 20000 mAh Power Delivery 3.0 LiPo Grey-Black Status indicator

£43.32

at Amazon Marketplace

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SBS PowerBank 20K SLIM, 20.000mAh, Fast Charge, Intelligent Charge (IC), Status Led, 1x USB-C, 2x USB-A, Portable Charger for iPhone, iPad, AirPods, Samsung, Tablet, Smartphone, Black

£24.99

at Amazon.co.uk

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Powerbank Silicon Power SP20KMAPBKQS150W White 20000 mAh

£34.49

at eBay

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XTPower® PowerBank 20000 mAh QC3-AO-PA with Real-time Display LED Display - External Mobile Phone Batteries, High Capacity Power Bank with 65 W Power - Fast Charging for Laptop & Smartphone via USB