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External batteries 30000 mAh

 prices on 27 models
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Power bank Hoco DB81 Apollo
Hoco DB81 Apollo1
0
22
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 4 pcs, maximum 22.5 W, USB-C 2 pcs, maximum 65 W
Input:USB-C, maximum 45 W
Body:plastic
Weight:652 g
Price from £287.99
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Power bank Xiaomi Mi Power Bank 3 30000
Xiaomi Mi Power Bank 3 30000
0
2719
Battery capacity:30000 mAh, 111 W*h, Li-Ion
Outputs:USB-A 2 pcs, maximum 18 W, USB-C 1 pcs
Input:microUSB, USB-C, maximum 24 W
Body:plastic
Weight:656 g
Price from £27.99
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Power bank BASEUS EnerFill FC51 Bipow2 Pro 30000 22.5W
BASEUS EnerFill FC51 Bipow2 Pro 30000 22.5W
0
0
0
2
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 1 pcs, maximum 22.5 W, USB-C 2 pcs
Input:USB-C, maximum 18 W
Body:plastic
Weight:630 g
20000 mAh30000 mAh
Price from £37.99
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Power bank BASEUS Bipow 20W 30000
BASEUS Bipow 20W 30000
0
1617
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 2 pcs, maximum 18 W, USB-C 1 pcs, maximum 20 W
Input:microUSB, USB-C, maximum 18 W
Body:plastic
Weight:645 g
Price from £22.49
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Power bank BASEUS EnerFill FP41 30000 22.5W
BASEUS EnerFill FP41 30000 22.5W
0
0
1
0
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 2 pcs, maximum 22.5 W, USB-C 1 pcs, maximum 20 W
Input:microUSB, USB-C, maximum 18 W
Body:plastic
Weight:650 g
Price from £27.99
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Power bank Canyon PB-301
Canyon PB-301
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 2 pcs, maximum 18 W, USB-C 1 pcs
Input:microUSB, USB-C, maximum 18 W
Body:plastic
Weight:641 g
Price from £65.00
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Power bank Samsung VG-FBB3BA/XC
Samsung VG-FBB3BA/XC
Battery capacity:32000 mAh, 118 W*h, Li-Pol
Outputs:USB-C 2 pcs, maximum 60 W
Input:USB-C, maximum 10 W
Body:plastic
Weight:900 g
Price from £159.00
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Power bank Energizer UE30055PQ
Energizer UE30055PQ
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 1 pcs, maximum 22.5 W, USB-C 2 pcs, maximum 20 W
Input:USB-C, maximum 18 W
Body:plastic
Weight:595 g
10000 mAh30000 mAh
Price from £45.99
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Power bank Romoss Sense 8P Plus
Romoss Sense 8P Plus
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 2 pcs, USB-C 1 pcs
Input:microUSB, USB-C, Lightning, maximum 18 W
Body:plastic
Weight:671 g
Price from £66.00
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Power bank PowerX Q500
PowerX Q500
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 2 pcs, maximum 10 W
Input:microUSB, USB-C, Lightning, maximum 10 W
Body:plastic
Weight:673 g
Price from £45.23
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Power bank XO PR123
XO PR123
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 4 pcs, maximum 10 W
Input:microUSB, USB-C, Lightning, maximum 10 W
Body:plastic
Weight:679 g
Price from £37.99
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Power bank Green Cell PowerPlay 30 30000 22.5W
Green Cell PowerPlay 30 30000 22.5W
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 1 pcs, maximum 18 W, USB-C 2 pcs, maximum 22.5 W
Input:USB-C, maximum 18 W
Body:plastic
Weight:553 g
Colour:
Price from £25.37
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Power bank Swissten Power Line II 30000
Swissten Power Line II 30000
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 2 pcs, maximum 22.5 W, USB-C 1 pcs, maximum 20 W
Input:USB-C, maximum 18 W
Body:plastic
20000 mAh30000 mAh
Price from £46.90
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Power bank Maplin Power Bank 30000 65W
Maplin Power Bank 30000 65W
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 1 pcs, maximum 22.5 W, USB-C 2 pcs, maximum 65 W
Input:USB-C, maximum 60 W
Body:plastic
Weight:619 g
Price from £47.75 up to £57.00 
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Power bank Vention FHMB0
Vention FHMB0
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:maximum 22.5 W, USB-C 1 pcs, maximum 20 W
Input:microUSB, USB-C, maximum 18 W
Body:plastic
20000 mAh30000 mAh
Colour:
Price from £16.99
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Power bank Tracer Blaze 30000
Tracer Blaze 30000
Battery capacity:30000 mAh, 111 W*h, Li-Pol
Outputs:USB-A 2 pcs, maximum 22.5 W, USB-C 1 pcs, maximum 65 W
Input:USB-C, maximum 65 W
Body:plastic
Weight:620 g
Price from £42.99
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The Pebble Argonaut PZ30 PRO is a powerful 30,000mAh rugged power bank with PD universal USB-C charging port. With a capacity of 30,000mAh and 18W output, it's perfect for extended trips away recharging multiple devices from smartphones to tablets and mini laptops. Features: Powerful PD 30,000mah battery capacity WYG 21700 li-ion cells which is 40% more energy efficient than traditional power banks Universal USB-C charging port (PD). Will charge most portable devices with up 12V output (all smartphones, tablets and most mini notebooks) Auto shut-off mode to protect against short circuit, over-current, over-charging and over-discharging Water resistant rugged body Designed in the UK Capacity …
Price from £62.95 up to £100.99 
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£63.00
£100.00
£101.00
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XXL Power for Extended Autonomy

With its outstanding 30000 mAh capacity this PORT Connect power bank lets you recharge a smartphone up to 4 times. Perfect for professionals on the go road trips or long weekends it delivers long-lasting power for all your devices even the most demanding ones. Never run out of battery againwherever you are.

Fast Charging for 2 Devices Simultaneously

Equipped with 2 USB-A ports featuring Quick Charge technology (5V 2.1A) this power bank allows you to charge two devices at once safely and efficiently. Smartphone tablet earbuds GPS or connected accessoriesenjoy stable fast and reliable charging ideal for intensive and mobile use.

Universal Connectivity
Price from £48.66 up to £76.16 
Compare prices and buy Port Designs 907003 Lithium Polymer 30000 mAh Black (LiPo)
£49.00
£50.00
£76.00
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XL Capacity: Up to 3 Full Charges

With its powerful 20000 mAh capacity this PORT Connect power bank allows you to recharge your smartphone up to 3 times. Ideal for heavy users and extended trips it provides long-lasting power for all your devices. A must-have companion to stay connected for several days without needing a power outlet.

Dual USB-A Quick Charge Output: Charge 2 Devices Quickly

With its 2 USB-A ports featuring Quick Charge technology (5V 2.1A) you can charge two devices simultaneously at high speed. Smartphone tablet headset or smartwatchthis battery offers a fast stable and secure charging solution perfectly suited to everyday needs.

Multiple Inputs & Intuitive LCD
Price from £23.99 up to £61.28 
Compare prices and buy Port Designs 907002 Lithium Polymer 20000 mAh Black (LiPo)
£24.00
£38.00
£43.00
£44.00
£61.00
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Items: QOOVI 30000mAh 22.5W Power Bank Battery Capacity: 30000mAh & 20000mAh & 10000mAh Weight: 600g & 415g & 230g Input: Two-Ways Quick Charge USB A Port Output(22.5W Max.): 5V/4.5A, 4.5V/5A, 9V/2A, 12V/1.5A USB C Port Output(20W Max.): 5V/3A, 9V2.22A, 12V/1.67A Feature: Built-in Cable USB C Cable Output(22.5W Max.): 5V/4.5A, 4.5V/5A, 9V/2A, 12V/1.5A Lightning Cable Output(12W): 5V/2.4A For iPhone: For iPhone 16 15 14 13 12 11 pro Xs Max X 7 For Samsung: For Samsung S23 S22 S21 S20 S10 Plus Note 10 9 A51 A71 For Xiaomi: For Xiaomi mi 12 11 10 9 8 7 6 5X Mi Max 2 Redmi Note 10 9s 8 7 Pro For Huawei: For Huawei P50 P40 P30 P20 Pro Mate 40 30 20 Lite For Other Devices: For POCO M3 X3 F3 Pro
£18.69
Joom UK
Delivery: to United Kingdom
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Items: QOOVI 30000mAh 22.5W Power Bank Battery Capacity: 30000mAh & 20000mAh & 10000mAh Weight: 600g & 415g & 230g Input: Two-Ways Quick Charge USB A Port Output(22.5W Max.): 5V/4.5A, 4.5V/5A, 9V/2A, 12V/1.5A USB C Port Output(20W Max.): 5V/3A, 9V2.22A, 12V/1.67A Feature: Built-in Cable USB C Cable Output(22.5W Max.): 5V/4.5A, 4.5V/5A, 9V/2A, 12V/1.5A Lightning Cable Output(12W): 5V/2.4A For iPhone: For iPhone 16 15 14 13 12 11 pro Xs Max X 7 For Samsung: For Samsung S23 S22 S21 S20 S10 Plus Note 10 9 A51 A71 For Xiaomi: For Xiaomi mi 12 11 10 9 8 7 6 5X Mi Max 2 Redmi Note 10 9s 8 7 Pro For Huawei: For Huawei P50 P40 P30 P20 Pro Mate 40 30 20 Lite For Other Devices: For POCO M3 X3 F3 Pro
£25.00
Joom UK
Delivery: to United Kingdom
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Joom UK
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E-Catalog UK editor, Power banks | Your suggestions for the section →
Viktor Skrypai, edited 21.08.2026