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Laptop Batteries

6,061 productsUpdated April 2026
Black BTI 4-cell battery for MacBook Air, rectangular with connector cable on top right.

BTI

BTI 020-6955-B compatible 55Wh 4-cell battery for APPLE MACBOOK AIR (13-inch Late 2010)(mid-2011) A1466 (2012 Version)

£61.91

up to £68.16

5 offers
Black BTI 049VTIP 42Wh 3-cell battery for DELL Latitude E7470, rectangular with visible labels and connectors.

BTI

BTI 049VTIP compatible 42Wh 3-cell battery for DELL Latitude E7470

£57.35

up to £63.83

5 offers
Black BTI 68Wh 4-cell laptop battery with label and connector for Latitude and Precision models.

BTI

BTI 0GD1JP compatible 68Wh 4-cell battery for Latitude 5580 5480 5280 5290 5490 5491 5495 5591 Precision 3530 7520

£49.33

up to £55.66

5 offers
Black BTI 65W charger for Dell laptops, 4.5mm x 3.0mm connector, sleek design with attached power cable.

BTI

BTI 65W 0KXTTW compatible charger for Dell laptops with 4.5mm x 3.0mm connector

£26.48

up to £32.45

5 offers
Black BTI 3-cell laptop battery for Lenovo, rectangular with white text and symbols, 51Wh capacity.

BTI

BTI 02DL007 compatible 51Wh 3-cell battery for LENOVO P14S T490

£58.48

up to £64.98

5 offers
Black BTI 68Wh 8-cell laptop battery with connector, labeled for Alienware models, rectangular shape with visible text.

BTI

BTI 044T2R compatible 68Wh 8-cell battery for Alienware 17 R5 15 R4 17 R4 15 R3

£68.46

up to £75.14

5 offers
Black BTI replacement battery for Dell Latitude 5289, rectangular with printed specifications and connector ports.

BTI

BTI Replacement battery for DELL LATITUDE 5289 5289 2-IN-1

£50.26

up to £56.59

5 offers
Black BTI 0X16TW 31.5Wh 3-cell battery for Latitude 5285 5290 with connector cable and printed labels.

BTI

BTI 0X16TW compatible 31.5Wh 3-cell battery for Latitude 5285 5290

£57.35

up to £63.83

5 offers
Black BTI 43Wh 3-cell laptop battery with white label, compatible with Dell Inspiron and Latitude models.

BTI

BTI 01V2F6 compatible 43Wh 3-cell battery for DELL INSPIRON 5445 5443 5543 LATITUDE 3550 3450

£50.47

up to £56.82

5 offers
Black BTI 4-cell battery for MacBook Air, rectangular with connector cable on top right, compatible with A1466 models.

BTI

BTI 020-8145-01 compatible 55Wh 4-cell battery for APPLE MACBOOK AIR (13-inch Late 2010)(mid-2011) A1466 (2012 Version)

£61.91

up to £68.16

5 offers
Black BTI 6-cell laptop battery for Dell Latitude, cylindrical top edge, labeled with specifications and safety icons.

BTI

BTI 03W2YX compatible 56Wh 6-cell battery for DELL LATITUDE E6120 E6220 E6320 E6330

£51.61

up to £57.98

5 offers
Black BTI 3-cell battery for Lenovo Thinkpad X390 Yoga, labeled with specifications and recycling symbols.

BTI

BTI 02DL022 compatible 51Wh 3-cell battery for Lenovo Thinkpad X390 Yoga

£61.91

up to £68.16

5 offers
Black BTI 42Wh 3-cell battery for Dell Latitude, rectangular with white text and connector ports on top edge.

BTI

BTI 03DDDG compatible 42Wh 3-cell battery for DELL LATITUDE 5280 5290 5480 5490

£51.62

up to £58.00

5 offers
Black BTI 039DY5 38Wh 3-cell battery for Dell Inspiron, rectangular with printed specifications and safety icons.

BTI

BTI 039DY5 compatible 38Wh 3-cell battery for Dell Inspiron 5370 7370 7373 7386

£52.76

up to £59.16

5 offers
Black BTI 49.9Wh 3-cell battery for MacBook Air 13", rectangular with connector cable and mounting brackets.

BTI

BTI 020-02455 compatible 49.9Wh 3-cell battery for MACBOOK AIR 13

£68.46

up to £75.14

5 offers
BTI 0A36268 compatible charger with Lenovo slim tip, black finish, includes UK power cable, compact design.

BTI

BTI 0A36268 compatible charger with Lenovo slim tip incl. UK power cable

£24.07

up to £29.99

5 offers
Black BTI 35.6Wh 2-cell battery with white text, symbols, and QR code for LATITUDE 12 RUGGED 7230 EXTREME.

BTI

BTI 0JM6CX compatible 35.6Wh 2-cell battery for LATITUDE 12 RUGGED 7230 EXTREME

£65.41

up to £72.04

5 offers
Black BTI 65W laptop charger with rectangular power brick and coiled cable ending in a right-angle connector.

BTI

BTI 0225A2040 compatible 65W Laptop Charger

£23.46

up to £29.36

5 offers
Black BTI 4-cell battery for Lenovo X1 Yoga G3, labeled 01AV474, with connector wires and recycling symbols.

BTI

BTI 01AV474 compatible 54Wh 4-cell battery for Lenovo X1 Yoga G3

£61.91

up to £68.16

5 offers
Black BTI 01D82 99Wh 6-cell battery for Alienware laptops, rectangular with connector cable and printed specifications.

BTI

BTI 01D82 compatible 99Wh 6-cell battery for Alienware 15 R3 / R4 17 R4 / R5

£65.34

up to £71.65

5 offers
Black BTI 31.5Wh 3-cell battery for Latitude 5285 5290, rectangular with connector cable and label details.

BTI

BTI 01WND8 compatible 31.5Wh 3-cell battery for Latitude 5285 5290

£57.35

up to £63.83

5 offers
Black 6-cell battery for MacBook Pro Retina 13 A1425, rectangular shape with central connector, by BTI.

BTI

BTI 020-7851-A compatible 74Wh 6-cell battery for MacBook Pro Retina 13 A1425

£68.46

up to £75.14

5 offers
Black BTI 3-cell battery for MacBook Pro, rectangular with printed specifications and connector on the side.

BTI

BTI 020-7149-A compatible 95Wh 3-cell battery for APPLE MACBOOK PRO Core i7 2.2 17 A1297 Early 2011

£66.18

up to £72.82

5 offers
Black BTI 02HM886 51Wh 3-cell battery for Lenovo Thinkpad X390 Yoga with white label and connector cable.

BTI

BTI 02HM886 compatible 51Wh 3-cell battery for Lenovo Thinkpad X390 Yoga

£61.91

up to £68.16

5 offers
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