When order the F4000 D8 laptop battery, you should open your F4000 D8 laptop, Carefully compare it with your original F4000 D8 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NUWV303S4400B6 |
| Battery Name: | F4000 D8 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 11.1V |
| Battery Capacity: | 4400mAh |
| Battery Color: | Black |
| Battery Weight: | 301g |
| Battery Size: | 136 x 66.32 x 21.6mm |
| Battery Cells: | Grade A, 6 Cells |
| Battery Condition: | Brand New, Replacement Battery, 1 Year Warranty |
| Compatible Battery Models: | [ V30-3S4400-G1L3 ], [ V30-3S4400-M1A2 ], [ V30-3S4400-G1L3 ], [ V30-3S4400-M1A2 ], [ V30-3S4400-S1S6 ], [ V30-3S4400-S1S6 ], [ V30-4S2200-G1L3 ], [ V30-4S2200-M1A2 ], [ V30-4S2200-S1S6 ], |