EU Nexoc B509II laptop battery, replacement Nexoc B509II Li-ion battery pack
When order the Nexoc B509II laptop battery, you should open your Nexoc B509II laptop, Carefully compare it with your original Nexoc B509II battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
Nexoc B509II laptop battery, 11.1V 93.00Wh
| Battery Code: | NCOW54093WHB9 |
| Battery Name: | Nexoc B509II battery |
| Battery Type: | Li-ion |
| Battery Volt: | 11.1V |
| Battery Capacity: | 93.00Wh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 9 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: € 95.69
- Today's price:
€ 66.98(Updated: Aug 2026 In stock) - You save: € 28.71
Nexoc B509II laptop battery, 11.1V 5600mAh, 62.16Wh
| Battery Code: | NCOW5405600B6 |
| Battery Name: | Nexoc B509II 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
Nexoc B509II laptop battery, 11.1V 4400mAh, 48.84Wh
| Battery Code: | NCOW5404400B6 |
| Battery Name: | Nexoc B509II 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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