EU M31EI1 laptop battery, replacement M31EI1 Li-ion battery pack
When order the M31EI1 laptop battery, you should open your M31EI1 laptop, Carefully compare it with your original M31EI1 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
M31EI1 laptop battery, 11.1V 4400mAh
| Battery Code: | NUWM303S4400B6 |
| Battery Name: | M31EI1 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 11.1V |
| Battery Capacity: | 4400mAh |
| Battery Color: | Black |
| Battery Weight: | 306g |
| Battery Cells: | Grade A, 6 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ M30-3S4400-C1S1 ], [ M30-3S4400-G1P1 ], [ M30-3S4000-G1L1 ], [ SA20071-01 ], [ 63GUJ1024-2A ], [ UJ1024-0A ], |
- In stock
- Original price: € 57.14
- Today's price:
€ 40.00(Updated: Aug 2026 In stock) - You save: € 17.14
M31EI1 laptop battery, 11.1V 4400mAh
| Battery Code: | NUWM303S4400W6 |
| Battery Name: | M31EI1 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 11.1V |
| Battery Capacity: | 4400mAh |
| Battery Color: | White |
| Battery Cells: | Grade A, 6 Cells |
| Battery Condition: | Brand New, Replacement Battery, 1 Year Warranty |
| Compatible Battery Models: | [ M30-3S4400-C1S1 ], [ M30-3S4400-G1P1 ], |
- In stock
- Original price: € 48.84
- Today's price:
€ 34.19(Updated: Aug 2026 In stock) - You save: € 14.65
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