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Portable battery pack for laptop Deals in the UK

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Deals are available from 1 stores and 0 brands. An additional discount is available for 18 items. Last updated on 23 September 2025.
603462 3.8V polymer lithium battery 1900mAh For built-in battery cell notebook battery pack LED light
24% Off
603462 3.8V polymer lithium battery 1900mAh For built-in battery cell notebook battery pack LED light
603462 3.8V polymer lithium battery 1900mAh For built-in battery cell notebook battery pack LED light
New
£14.33
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Wireless Mouse Dual Modes Bluetooth-compatibl 2.4G Portable Office Mouse for Laptop Notebook PC MacBook Battery Gaming Mouse
50% Off
Wireless Mouse Dual Modes Bluetooth-compatibl 2.4G Portable Office Mouse for Laptop Notebook PC MacBook Battery Gaming Mouse
Wireless Mouse Dual Modes Bluetooth-compatibl 2.4G Portable Office Mouse for Laptop Notebook PC MacBook Battery Gaming Mouse
New
£4.38
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36V 6Ah 18650 10S3P Li ion Portable Battery Pack, Lithium ion Battery Pack, Replacement Battery, with Charger BMS
40% Off
36V 6Ah 18650 10S3P Li ion Portable Battery Pack, Lithium ion Battery Pack, Replacement Battery, with Charger BMS
36V 6Ah 18650 10S3P Li ion Portable Battery Pack, Lithium ion Battery Pack, Replacement Battery, with Charger BMS
New
£93.98
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14.8V 18650 Battery Pack 4S6P 21AH Fishing Boat Audio Laptop Rechargeable Lithium-ion Battery Built-in BMS
48% Off
14.8V 18650 Battery Pack 4S6P 21AH Fishing Boat Audio Laptop Rechargeable Lithium-ion Battery Built-in BMS
14.8V 18650 Battery Pack 4S6P 21AH Fishing Boat Audio Laptop Rechargeable Lithium-ion Battery Built-in BMS
New
£65.94
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Fishing Battery 12v 3S4P 20Ah Portable 12V Battery Rechargeable Lithium Ion Battery Pack Capacity DC 12.6v Cam Monitor+Charger
50% Off
Fishing Battery 12v 3S4P 20Ah Portable 12V Battery Rechargeable Lithium Ion Battery Pack Capacity DC 12.6v Cam Monitor+Charger
Fishing Battery 12v 3S4P 20Ah Portable 12V Battery Rechargeable Lithium Ion Battery Pack Capacity DC 12.6v Cam Monitor+Charger
New
£41.18
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NEW Portable Super 12V 30000mah Battery Rechargeable Lithium Ion Battery Pack Capacity DC 12.6v 20Ah CCTV Cam Monitor + Charger
50% Off
NEW Portable Super 12V 30000mah Battery Rechargeable Lithium Ion Battery Pack Capacity DC 12.6v 20Ah CCTV Cam Monitor + Charger
NEW Portable Super 12V 30000mah Battery Rechargeable Lithium Ion Battery Pack Capacity DC 12.6v 20Ah CCTV Cam Monitor + Charger
New
£22.98
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zime 65W Power Bank 20000mAh Support PD SCP FCP Batterie Externe Portable Fast Charging For Laptop Phone Drones Cameras Switch
50% Off
zime 65W Power Bank 20000mAh Support PD SCP FCP Batterie Externe Portable Fast Charging For Laptop Phone Drones Cameras Switch
zime 65W Power Bank 20000mAh Support PD SCP FCP Batterie Externe Portable Fast Charging For Laptop Phone Drones Cameras Switch
New
£56.58
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Portable Pebble 2.4G Mode Wireless Optical Mouse Pc Mice Battery Mouse for Office Laptop Tablet Pc Ipad 
47% Off
Portable Pebble 2.4G Mode Wireless Optical Mouse Pc Mice Battery Mouse for Office Laptop Tablet Pc Ipad 
Portable Pebble 2.4G Mode Wireless Optical Mouse Pc Mice Battery Mouse for Office Laptop Tablet Pc Ipad 
New
£6.77
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1pc Cute Mini Pet Mirror Toy for Cats Portable - Plastic, No Batteries Needed, Perfect for Playing with Your Laptop
50% Off
1pc Cute Mini Pet Mirror Toy for Cats Portable - Plastic, No Batteries Needed, Perfect for Playing with Your Laptop
1pc Cute Mini Pet Mirror Toy for Cats Portable - Plastic, No Batteries Needed, Perfect for Playing with Your Laptop
New
£5.91
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113 Battery Version Mini 2.4GHZ Wireless Optical Mouse Portable Mouse Wireless USB Mouse Notebook Computer
52% Off
113 Battery Version Mini 2.4GHZ Wireless Optical Mouse Portable Mouse Wireless USB Mouse Notebook Computer
113 Battery Version Mini 2.4GHZ Wireless Optical Mouse Portable Mouse Wireless USB Mouse Notebook Computer
New
£5.3
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113 Battery Version Mini2.4 GHz Wireless Optical Mouse Portable Mouse Wireless USB Mouse Notebook Computer
52% Off
113 Battery Version Mini2.4 GHz Wireless Optical Mouse Portable Mouse Wireless USB Mouse Notebook Computer
113 Battery Version Mini2.4 GHz Wireless Optical Mouse Portable Mouse Wireless USB Mouse Notebook Computer
New
£5.71
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Kanavano 12V Portable Rechargeable Super Capacity USB BMS Lithium-ion Battery Pack 10Ah 20Ah 30Ah for nflatable Mascot Clothing
35% Off
Kanavano 12V Portable Rechargeable Super Capacity USB BMS Lithium-ion Battery Pack 10Ah 20Ah 30Ah for nflatable Mascot Clothing
Kanavano 12V Portable Rechargeable Super Capacity USB BMS Lithium-ion Battery Pack 10Ah 20Ah 30Ah for nflatable Mascot Clothing
New
£56.45
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50pcs T Type Nickel Plated Steel Strap Strip Sheets For Nickel-hydrogen Lithium Laptop Battery Pack Spot Welder Equipment
65% Off
50pcs T Type Nickel Plated Steel Strap Strip Sheets For Nickel-hydrogen Lithium Laptop Battery Pack Spot Welder Equipment
50pcs T Type Nickel Plated Steel Strap Strip Sheets For Nickel-hydrogen Lithium Laptop Battery Pack Spot Welder Equipment
New
£3.62
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48V LiFePO4 300Ah Battery Pack 15Kwh 16S 200A BMS Portable Wheeled 51.2V 100Ah 150Ah 200Ah Lithium battery Ship from EU
48V LiFePO4 300Ah Battery Pack 15Kwh 16S 200A BMS Portable Wheeled 51.2V 100Ah 150Ah 200Ah Lithium battery Ship from EU
48V LiFePO4 300Ah Battery Pack 15Kwh 16S 200A BMS Portable Wheeled 51.2V 100Ah 150Ah 200Ah Lithium battery Ship from EU
New
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New Portable 12V 13800mAh Battery Rechargeable Lithium Ion Battery Pack big Capacity DC 12.6v 13.8Ah CCTV Cam Monitor+Charger
57% Off
New Portable 12V 13800mAh Battery Rechargeable Lithium Ion Battery Pack big Capacity DC 12.6v 13.8Ah CCTV Cam Monitor+Charger
New Portable 12V 13800mAh Battery Rechargeable Lithium Ion Battery Pack big Capacity DC 12.6v 13.8Ah CCTV Cam Monitor+Charger
New
£13.23
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