EU W550 laptop battery, replacement W550 Li-ion battery pack
When order the W550 laptop battery, you should open your W550 laptop, Carefully compare it with your original W550 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
W550 laptop battery, 11.1V 5600mAh, 62.16Wh
| Battery Code: | NCOW5405600B6 |
| Battery Name: | W550 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 11.1V |
| Battery Capacity: | 5600mAh, 62.16Wh |
| Battery Color: | Black |
| Battery Weight: | 330g |
| Battery Cells: | Grade A, 6 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ W540BAT-6 ], [ 6-87-W540S-427 ], [ 6-87-W540S-4271 ], [ 6-87-W540S-4U4 ], [ 6-87-W540S-4W41 ], [ 6-87-W540S-4W42 ], [ 6-87-W54AS-4281 ], [ W540BAT-9 ], [ 705379 ], [ 6-87-W540S-4272 ], [ 6-87-W540S-4U42 ], |
- In stock
- Original price: € 68.81
- Today's price:
€ 48.17(Updated: Aug 2026 In stock) - You save: € 20.64
W550 laptop battery, 11.1V 4400mAh, 48.84Wh
| Battery Code: | NCOW5404400B6 |
| Battery Name: | W550 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 11.1V |
| Battery Capacity: | 4400mAh, 48.84Wh |
| Battery Color: | Black |
| Battery Weight: | 290g |
| Battery Size: | 269.22 x 49.26 x 19.51mm |
| Battery Cells: | Grade A, 6 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ W540BAT-6 ], [ 6-87-W540S-427 ], [ 6-87-W540S-4271 ], [ 6-87-W540S-4U4 ], [ 6-87-W540S-4W41 ], [ 6-87-W540S-4W42 ], [ 6-87-W54AS-4281 ], [ W540BAT-9 ], [ 6-87-W540S-4272 ], [ 6-87-W540S-4U42 ], |
- In stock
- Original price: € 55.54
- Today's price:
€ 38.88(Updated: Aug 2026 In stock) - You save: € 16.66
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