only power banks
in all categories
only power banks
Search
United Kingdom
Log in
Gadgets
Phones
Cases
Headphones
Wearables
Power banks
Chargers for gadgets
Portable Speakers
Action Cameras
Quadcopters
All categories
Computing
Laptops
Tablets
Gaming Consoles
Monitors
PC
Components
Printing
Wi-Fi
Keyboards & Mice
All categories
Photo
Cameras
Lenses
Flashes
Action Cameras
Memory Cards
Tripods
Steadicams
Batteries
Studio Lights
All categories
TV
TVs
Monitors
Mounts & Stands
Media Players
Projectors
Soundbars
Gaming Consoles
VR
Cables
All categories
Audio
Headphones
Headsets
Portable Speakers
Audio Systems
Speakers
Acoustics
Hi-Fi & Accessories
Cables
Musical Instruments
All categories
Appliances
Embedded Appliances
Small Household
Hygiene
Washing Machines
Fridges
Cookers
Hoods
Ovens
Vacuum Cleaners
All categories
Climate
Air Conditioners
Water Heaters
Heaters
Boilers
Heat pumps
Radiators
Humidifiers
Pumps and water supply
Fireplaces
All categories
Home
Plumbing
Building Materials
Tableware
Furniture
UPS and electrical
Smart Home & Security
Tools
Health
Cosmetic Accessories
Pets
All categories
Kids & Toys
Strollers
Cribs
High Chairs
Diapers
Car Seats
School
Bicycles
Toys & Entertainment
RC Toys
All categories
Automotive
Tyres
Rims
Child Car Seats
Dashcams
Car Audio
Batteries
Engine Oils
Pressure Washes
Moto
All categories
Tools
Tools
Tool kits
Hand Tools
Garden Equipment
Garden Tools
Construction
Ladders
Generators
Welders
All categories
Tourism
Backpacks
Suitcases
Tents
Sleeping Bags
Flashlights
Thermoses
Burners
BBQs & Braziers
Fishing
All categories
Sport
Bicycles
Activities & Electric Vehicles
Team Sports
Water sports
Winter Sports
Action Cameras
Fitness Machines
Fitness & Exercise
Sports Nutrition
All categories
Fashion & Accessories
Watches
Wearables
Jewelry
Handbags & Haberdashery
Beauty & Care
Hygiene
Cosmetics & Fragrances
Umbrellas
All categories
More+
Gadgets
Computing
Photo
TV
Audio
Appliances
Climate
Home
Kids & Toys
Automotive
Tools
Tourism
Sport
Fashion & Accessories
Catalog
/
Mobile Phones & Gadgets
/
Mobile Phones & Accessories
/
Power Banks
20000 mAh power banks
prices
on 156 models
~ 20,000 mAh
clear
Save List
Show
by rating
lowest to highest price
highest to lowest price
by reviews
by date of addition
Battery capacity (mAh)
Real capacity (mAh)
Battery capacity (W*h)
Charge cycles
Full charge time (h)
more parameters…
USB type C
USB A
Max. power (per 1 port) (W)
Power output (all ports) (W)
Power per USB type C (W)
Power per USB type C port (3rd) (W)
Charge current USB C (3rd)
Power per USB-A (1st) (W)
Power bank charge current via USB (A)
DC power bank charge current (A)
Power bank charge power (W)
Wireless charger (W)
Quick Charge
Power Delivery
Built-in charging cable
Solar panel power (mAh)
Waterproof
Length (mm)
Width (mm)
Depth (mm)
Weight (g)
Weight (g)
OtterBox 78-80642
from
£27.99
up to
£44.99
Compare prices
4
→
Sleek, durable battery pack charges devices — fast. Portable OtterBox Fast Charge Standard Power Banks are designed with industry-leadin
g mobile expertise and quality that is uniquely durable — to bui
more→
ld trust, foster connections and instill confidence for whatever the day brings.Features
:- Up to 3.6X faster charging* so you won't miss the moments that matter most- USB-A and Fast Charge USB-C ports allow for multi-device charging- Battery capacities range in size from a quick boost to multiple complete refuels- LED power indicator displays charging status and current battery life- Sleek, quality finish fits into the tightest pockets- Durable design engineered with trusted drop protection- Incl…
mophie Power Boost XL V2 20800mAh-White 4084PWR-BOOST-20.8K-WHT-I
31.96
Buy!
£
Amazon.co.uk
Delivery: to United Kingdom
Report
Sleek design that fits comfortably in your hand Provides your device with the perfect amount of power for a safe, quick charge. Simply connect the battery to your smart phone or tablet and charging begins.
UGREEN Nexode 20000mAh Power Bank Fast Charging PD 20W & QC 225W 3-Port Mo
36.99
Buy!
£
Amazon.co.uk
Delivery: to United Kingdom
Report
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
more→
-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 …
Baseus Baseus Bipow Power Bank 20000mAh 20W
18.99
Buy!
£
Idealo.co.uk
Delivery: in United Kingdom
Report
Dual USB Charger / 20,000 mAh / Power Output (Max) 3 / microUSB Interfaces
SETTY Powerbank Power Bank 20000 mAh LCD Battery Charger1 x USB 1 x USB-C
31.19
Buy!
£
Amazon.co.uk
Delivery: to United Kingdom
Report
RELIABLE SUPPORT FOR YOUR SMARTPHONE: The power bank Setty with an impressive capacity of 20000mAh provides enough power to charge your phone from zero to a hundred even five times, making it an indis
more→
pensable companion on any trip and daily use. Unique versatility: Two USB output ports allow you to charge two devices simultaneously, so you can connect both your phone and tablet, smartwatch or headphones without waiting for a queue. Universal charging: The Setty PB1-201 is equipped with two input ports - microUSB and USB-C, which allows you to charge the power bank with different cables according to your preferences and needs. Intelligent LED Indicators: the built-in LED lights allow you …
UNIQO Powerbank da 20000 mAh a per smartphone Android e iPhone 15/14/13 e
31.15
Buy!
£
Amazon.co.uk
Delivery: to United Kingdom
Report
Compatibile con tanti dispositivi: 20.000 mAh per soddisfare le esigenze dei possessori di smartphone, tablet, auricolari, cuffie, speaker, droni, e-reader, console Ricarica due device alla volta: gr
more→
azie alle due uscite USB alimenta in tutta sicurezza i dispositivi senza rischi di surriscaldament
o o sovraccarichi Alimentazione rapida: la porta USB da 2.1a è in grado di ricaricare uno smartphone del 50% in circa 30 minuti Ricarica x 8: il powerbank è in grado di ricaricare fino a 8 volte uno smartphone con batteria da 2.500 mAh Cavetto di ricarica: alimenta il powerbank con il cavetto incluso nella confezione
QOOVI 20000mAh Power Bank External Battery Capacity PD 45W Fast Charging P
41.61
Buy!
£
Joom.com
Delivery: in United Kingdom
Report
Brand Name: QOOVI Items: QOOVI 20000mAh 45W Powerbank Color: Blue Weight: 347g Size: 150mm * 64mm * 22mm Shell Material: Silicon Features: With LED Lamp Support Quick Charge Technology: Two-way Quick
more→
Charge Input Interface: USB Type C, Lightning Output Interface: USB-A,USB-Type C Battery Type: Li-polymer Battery Input: USB Type C & Lightning USB Type C Input(45W Max.): 20V/2.25A, 15V/3A, 9V/3A, 5V/3A Lightning Input(20W Max.): 9V/2.22A, 12V/1.7A, 5V/2.4A USB C Output(45W Max.): DC 20V/2.25A, 15V/3A, 9V/3A, 5V/3A USB A Output(22.5W Max.): DC 4.5V/5A, 5V/4.5A, 5V/3A, 9V/2A, 12V/1.5A For Laptop: For MacBook Pro 16 15 14 13 Air 13 2022 2021 2020 Matebook 14 13 ThinkPad For IPhone: For iPhone 15
QOOVI 20000mAh Power Bank External Large Battery Capacity Portable Charger
22.39
Buy!
£
Joom.com
Delivery: in United Kingdom
Report
Item: QOOVI 20000mAh&10000m
Ah Power bank Capacity Type: 20000mAh (74Wh) & 10000mAh (37Wh) Feature: LED Power Display Shell Material: Plastic Features: With LED Lamp Input Interface: Micro USB,USB Type
more→
C Output Interface :Double USB Battery Type: Li-polymer Battery Brand Name: QOOVI Type: Portable Power Bank Weight (20000mAh):380g Size (20000mAh): 135 * 70 * 28mm Weight (10000mAh): 220g Size (10000mAh): 135mm * 70mm * 14mm Output USB-1 & USB-2: 2.4A Max, 5V/2.1A Input Type C / Mirco: 5V/2.1A For iPhone: For iPhone 15 14 13 Pro Max Mini 12 11 Xs X 8 7 For Xiaomi: For Xiaomi mi 13 12 11 10 9 8 7 6 5X Mi Max 2 Redmi Note 10 9s 8 7 Pro For Samsung: For Samsung S23 S22 S21 S20 S10 Plus Note 10 9
Belkin 20000 mAh Portable Power Bank with 15 W USB-C Boost Charge - Rose G
29.99
Buy!
£
Currys.co.uk
Delivery: to United Kingdom
Report
Good to know- Charge up to 3 devices at once - you don't have to choose between working and listening to music anymore- With 20000 mAh of power you can fully charge your smartphone about six times, so
more→
you can go without a socket for days- LED indicators let you know when the power bank needs charging too- It comes with a USB-C cable so you can start using it straight away
MagSafe Powerbank 20000 mAh Mcdodo Wireless Magnetic Power Bank PD20W Fast
43.48
Buy!
£
Amazon.co.uk
Delivery: to United Kingdom
Report
Unique magnetic mechanism design: supports wireless charging with 15 W and uses the latest magnetic technology from Magsafe with 28 powerful magnets, which are arranged in double circle arrangement wi
more→
th double attraction. With high-precision alignment magnets and a magnetic mechanism, magnetic force allows precise alignment between the power bank and the device. It can reach 14N voltages and 4440Gs induction. 【Support for various charging scenarios】: The power bank supports wireless charging with 15W and 20W PD fast charging, thanks to advanced electronic control technology. PD (Power Delivery) technology intelligently detects the device's requirements, regulates the output current for
Wonder Full Power External Battery 20000mAh 1 USB-A Port & 1 USB-C Port Co
23.10
Buy!
£
Amazon.co.uk
Delivery: to United Kingdom
Report
[Power and thin] This 20,000 mAh backup battery can charge a smartphone 6-8 times to ensure an emergency power supply. It offers a considerable energy reserve, which is especially useful for longer tr
more→
ips, hikes or emergency situations. [Backup Battery with Ports] You can charge your devices via the USB-A port and USB-C port. It allows you to charge multiple devices such as smartphones, tablets, headphones, smartwatches, cameras and even laptops at the same time. Thus, it offers a versatile charging solution. [Compact and Slim External Battery] This battery is designed to allow you to use your smartphone and hold both devices with one hand. LED display: Thanks to the digital display, the remaining …
ALOGIC Ruck 20000mAh Power Bank with 130W USB Charging R20KPB130W
from
£71.90
up to
£72.36
Compare prices
2
→
Ruck 20000mAh Power Bank
With 130W USB Charging
100W Portable Laptop Charging
Rucks fast USB-C charging is perfect for keeping your power-hungry MacBook Pro or Ste
more→
am Deck going on your travels.
130W Dual Device Charging
Fast charge your MacBook Pro and iPhone 15 at the same time with 100W USB-C and 30W USB-A charging.
Big Battery in a Slim Chassis
Rucks 20000mAh battery can recharge an iPhone 15 Pro Max three times or add hours to your laptops battery life.
Handy Info At A Glance
With the touch of a button Ruck can show you how fast your devices are charging how long its battery will last and much more.
It Even Tells Time
When you dont want to drain your phones >>>>>>>>>>>>>>>>>>>>>
…
1
...
5
6
7
Filters
Nothing found
Price
from
£
up to
£
Brands
3MK
4smarts
A-Data
ABSAAR
Acce2S
Acefast
ALOGIC
ANKER
Ansmann
Apple
AUKEY
BASEUS
Bear Grylls
Belkin
BioLite
BMW
Boompods
Budi
BURGA
Canyon
Cartrend
Celestron
Cellularline
Celly
CoreParts
Cygnett
Dell
DELTACO
Denver
Dicota
Draper
Dudao
Duracell
EMOS
EnerGenie
Energizer
EPICO
ESR
eSTUFF
everActive
ExtraLink
Festool
FIXED
FOREVER
Fox
Fresh
Fresh n Rebel
Gembird
Globex
Goal Zero
Goobay
GP
Green Cell
GUESS
Hama
Harkila
HTC
Huawei
iBOX
Intenso
iWalk
IWH
j5create
Joyroom
Juice
Karl Lagerfeld
Kensington
Knog
Kruger&Matz
LAMAX
LANDER
LDNIO
Led Lenser
LEITZ
Lenovo
Lexibook
Lexon
Lifemax
LogiLink
Maclean
MANHATTAN
Mavic
Mcdodo
MediaRange
MiPow
Mixx
Mophie
NATEC
Nedis
NeoXeo
Nitecore
Omnicharge
Origin
OtterBox
Our Pure Planet
Platinet
PowerNeed
Puridea
PURO
Remax
RIVACASE
Romoss
Samsung
Sandberg
Satechi
SBS
Scosche
SETTY
Silicon Power
Skross
SP Gadgets
Sram
STM
Swissten
Therm-ic
TP-LINK
Tracer
Tribe
Trust
Ugreen
Uniq
Urban Factory
USAMS
Vango
Varta
Veger
Veho
Verbatim
View Quest
Xiaomi
XLayer
XO
Xqisit
Xtorm
Yard Force
Yenkee
ZAGG
Zendure
ZENS
Zippo
Brand rating
All brands
Main brands
Series
Capacity
< 10,000 mAh
~ 10,000 mAh
~ 15,000 mAh
~ 20,000 mAh
~ 25,000 mAh
~ 30,000 mAh
~ 50,000 mAh
~50,000 mAh
> 50,000 mAh
Capacity
< 50 Wh
50 – 99 Wh
100 – 149 Wh
≥ 150 Wh
Outputs
USB A
USB C
USB A ports for charging
1
2
3
≥ 4
USB type C ports for charging
1
2
Max. power (per 1 port)
≤ 10W
12 – 15 W
18 W
20 – 25 W
30 – 50 W
≥ 60 W
Total output (all ports)
< 15 W
15 - 18 W
20 – 40 W
> 40 W
Charging functions
for routers
for laptops (PD charging)
fast charge
power bank fast charge
DC laptop charging port
wireless charger
solar charging
pass-through charging
magnetic mount (MagSafe)
MFI certification
display
low current charging
voltage switch
built-in charging cable
Fast charge
Quick Charge
Quick Charge 3.0
Quick Charge 4.0
Quick Charge 4.0+
Power Delivery
Power Delivery 3.0
Power Delivery 3.1
Pump Express
Samsung Fast Charging
OnePlus Dash Charge
Huawei Fast Charge Protocol
Huawei SuperCharge Protocol
OPPO VOOC
Built-in output cable
USB type C
microUSB
Lightning
Power bank charging inputs
microUSB
USB type C
Lightning
DC input
built-in connector
Powerbank charging power
< 18 W
18 W
20 – 29 W
30 – 49 W
50 - 99 W
≥ 100 W
More features
flashlight
lamp
dustproof, waterproof
shockproof
USB hub
smartphone stand
unusual design
suction cup
bundled case
roll up
more
Battery type
Li-Ion
Li-Pol
Cables in box
USB type C
Lightning
microUSB
Colour
Material
plastic
aluminium
steel
leather
fabric
Body thickness
≤ 10 mm
11 – 15 mm
16 – 20 mm
21 – 25 mm
26 – 30 mm
> 30 mm
Weight
< 200 g
200 – 299 g
300 – 399 g
400 – 499 g
500 – 699 g
≥ 700 g
Clear parameters
Got ideas or questions about filters? Click here!
Models
on sale
all
Brands
ANKER
BASEUS
Belkin
Canyon
Goal Zero
Hama
Intenso
RIVACASE
Samsung
Sandberg
Trust
Varta
Xiaomi
XO
Xtorm
All brands
Questions and suggestions for model selection →
Catalog
/
Power Banks
/
~ 20,000 mAh
Compare
Comparison
Bookmarks
History
0
product
for total:
from
This website uses cookies. Proceeding to use this website gives your consent for gathering and processing your data for analytic and marketing purposes.
Cookie settings
Yes, I agree