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20000 mAh power banks

 prices on 163 models  
~ 20,000 mAh
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Power Bank Black Shark Power Bank 20000
Black Shark Power Bank 20000
Battery capacity:20000 mAh, Li-Pol
Outputs:USB A 2, USB type C 1
Input:USB type C, maximum 18 W
Body:plastic
£59.77
Amazon.co.uk
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Power Bank Belkin Boost Charge USB C PD Power Bank 20K
Belkin Boost Charge USB C PD Power Bank 20K
Battery capacity:20000 mAh, 74 W*h, Li-Pol
Outputs:USB A 1, maximum 12 W, USB type C 1, maximum 30 W
Input:USB type C, maximum 30 W
Body:plastic
Colour:
Power Bank Belkin Boost Charge Power Bank 20K
Belkin Boost Charge Power Bank 20K
Battery capacity:20000 mAh, 74 W*h, Li-Pol
Outputs:USB A 2, maximum 12 W
Input:USB type C, maximum 12 W
Body:plastic
Colour:
Power Bank ANKER 325 Power Bank
ANKER 325 Power Bank
Battery capacity:20000 mAh, 74 W*h, Li-Pol
Outputs:USB A 2, maximum 12 W
Input:microUSB, USB type C, maximum 10 W
Body:plastic
10000 mAh20000 mAh
Colour:
Power Bank Dudao K12PQ+ 20000
Dudao K12PQ+ 20000
Battery capacity:20000 mAh, 74 W*h, Li-Pol
Outputs:USB A 2, maximum 18 W, USB type C 1, maximum 20 W
Input:microUSB, maximum 18 W
Body:plastic
£16.89
Amazon.co.uk
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Power Bank Tracer Amos 20000
Tracer Amos 20000
Battery capacity:20000 mAh, 74 W*h, Li-Pol
Outputs:USB A 1, maximum 18 W, USB type C 1, maximum 20 W
Input:microUSB, USB type C, maximum 20 W
Body:plastic
£47.98
Amazon.co.uk
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Power Bank 3MK PowerHouse 20000
3MK PowerHouse 20000
Battery capacity:20000 mAh, 74 W*h, Li-Pol
Outputs:USB A 2, maximum 22.5 W, USB type C 1, maximum 20 W
Input:microUSB, USB type C, maximum 18 W
Body:plastic
£34.72
Amazon.co.uk
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Power Bank FOREVER Core SPF-02
FOREVER Core SPF-02
Battery capacity:20000 mAh, Li-Pol
Outputs:USB A 2, USB type C 1
Input:microUSB, USB type C, maximum 18 W
Body:plastic
£22.49
Tradeinn.com
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Tradeinn.com
Power Bank Denver PBS-20007
Denver PBS-20007
Battery capacity:20000 mAh, 74 W*h, Li-Pol
Outputs:USB A 2, maximum 10 W
Input:microUSB, USB type C, maximum 10 W
Body:plastic
10000 mAh20000 mAh
from £22.99 up to £30.49 
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£30.00
£23.00
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Power Bank FOREVER TB-100L
FOREVER TB-100L
Battery capacity:20000 mAh, 74 W*h, Li-Pol
Outputs:USB A 2
Input:microUSB, USB type C
Body:plastic
Good to know- This charger will give you about up to 75 hours of battery life for your devices, so you'll be covered for the entire weekend - You can charge up to 3 devices at once using the 2 USB ports and 1 USB-C port- There's a USB to USB-C cable included in the box so you'll have everything you need to get started- The LED light lets you know when it's time to recharge
£29.99
Currys.co.uk
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Currys.co.uk
Energizer 20000mAh Power Bank Macbooks
from £41.46 up to £49.16 
Compare prices and buy Energizer 20000Mah Power Bank. Macbooks XP20001PD-GY
£41.00
£43.00
£49.00
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Powerful Fast Charge: Featuring QC 22.5W and PD 20W powerful output, this mobile phone power bank can fast fuel your devices, iPhone 15 Pro can be charged to 60% in 30 mins. Say goodbye to waiting. 3-in-1 Fast Charge: Equipped with 2*USB A ports and 1*USB C port, this portable charger can fast charge 3 devices simultaneously and meet your different charging needs. No more queuing when charging. Power for days: UGREEN 20000mAh Power Bank can meet 5-7 days of battery life, fully charge iPhone 15 Pro up to 4.5 times and 3 times for Galaxy S24 Ultra, ideal for travel, business trips, camping, or other outdoor activities. Smaller Size, Bigger Power: Advanced technology makes this portable charger …
£36.99
Amazon.co.uk
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Amazon.co.uk
GP PowerBank MP20B 20000mAh USB-C/USB-A 130M20B Mobile Power Supply
£34.20
Amazon.co.uk
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Amazon.co.uk
Fast charging, high capacity power bank. Charge 2 mobile devices at the same time, such as your smartphone, tablet, e-reader, wireless headphones or other small device. Perfect for heavy video users and those who regularly use multiple devices. The 4 level digital battery display shows how much charge is remaining. Ideal for long journeys and trips away. With enough power for up to 8 phone charges, the MIXX PowerUp 8 keeps up with your demanding lifestyle. Specifications 20000mAh power bank 2 USB ports - charge your phone and another mobile device at the same time Charge your phone up to 8 times 4 level battery indicator Capacity: 20000mAh / 74Wh Output: 2x DC 5V, 2.1A Input: DC 5V 2A Dimensions …
£19.99
RobertDyas.co.uk
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RobertDyas.co.uk
Dual USB Charger / 20,000 mAh / Power Output (Max) 6 / Quick Charging Technology Huawei SuperCharge / USB-C Interfaces / 450 g
£40.89
Idealo.co.uk
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Idealo.co.uk
100W Flash Charge: This 100W Laptop power bank can power up your devices at full speed, Macbook Pro 16" can be charged to 42% in just 30 mins via C1, and iPhone 15 can fast fuel to 60% in 30 mins. Less time to wait, more time to enjoy. 3-in-1 Fast Charging: Equipped with 2* USB C ports (USB C1 100W+ USB C2 30W) and 1* 22.5W USB A port, this powerful 20000mAh Power Bank fast charging can fast charge 3 devices simultaneously. No more queuing when charging. 20000mAh High Capacity: UGREEN USB C Power Bank 20000mAh can meet 5-7 days of battery life, fully charge iPhone 15 Pro up to 4.5 times and MacBook Air 15'' up to 1.1 times, ideal for travel, business trips, camping, or other outdoor activities.…
£63.98
Amazon.co.uk
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Amazon.co.uk
Easy to use Good product for use Good performance Good quality
£36.08
Amazon.co.uk
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Amazon.co.uk
· Power Mobility: Allows you to charge your devices on the go. Battery protection: Optimized charging process extends battery life. · High-quality cells: The certification guarantees safe charging. · Compact and lightweight: Ideal for carrying in your pocket or luggage. Universal compatibility: Works with various electronic devices.
£36.81
Amazon.co.uk
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Amazon.co.uk
High Capacity: 20,000 mAh ultimate power capacity that can charge a standard smartphone up to 6 times, giving you extra 72 hours of time.
Dual Outputs: 2 USB-A output ports that can charge 2 devices at once.
Rapid Charging: 2.1A rapid charging for all of your charging needs.
LCD Display: The LCD indicator shows the battery level and charging status at a quick glance.
Dual Inputs: 1 USB-C and 1 micro-USB inputs can recharge based on your convenience.
PowerSafe: Guarantees against short circuit, and over-charging for your portable battery and devices.
£24.84
Amazon.co.uk
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Amazon.co.uk
Maximum power: This powerful power bank in compact size impresses with a strong capacity of 20,000 mAh and an output power of 4.5 A. It is ideal for charging smartphones, tablets, notebooks, GPS, flashlights, etc. FAST & SECURE: Compatibility with QuickCharge 3.0 and Power Delivery even allows you to charge laptops and notebooks! Our Ansmann MultiSafe technology protects electronic circuits from any possible damage Always overview: control the remaining charge level with the practical LCD display percentage accuracy and never go out of the house again without energy Ready for flight: with 74 Wh, this external battery for iPhone, Samsung, Huawei, Google, etc. is accepted by airlines in the …
£51.40
Amazon.co.uk
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Amazon.co.uk
Dual USB Charger / 20,000 mAh / Power Output (Max) 3 / microUSB Interfaces
£18.99
Idealo.co.uk
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Idealo.co.uk
3 device alla volta: tre uscite USB per alimentare in contemporanea tanti tipi di dispositivi come smartphone, tablet, auricolari, cuffie, speaker, GPS, kindle e smart watch Ricarica fast: il powerbank ricarica lo smartphone del 50% in soli 30 minuti utilizzando un'uscita USB da 2.4a Ricarica x 8: la batteria da 20.000 mAh, completamente carica, consente di alimentare fino a 8 volte uno smartphone con batteria da 2.500 mAh Multiple input e dual charge: grazie agli ingressi micro USB e type-c puoi utilizzare due tipologie di cavetti per alimentare il powerbank mentre esso stesso ricarica lo smartphone Eleganza: la scocca di colore silver conferisce al powerbank un aspetto ricercato, esclusivo …
£46.16
Amazon.co.uk
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Amazon.co.uk
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