When order the Pro 800IW laptop battery, you should open your Pro 800IW laptop, Carefully compare it with your original Pro 800IW battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NSPX3S404000B6 |
| Battery Name: | Pro 800IW battery |
| Battery Type: | Li-ion |
| Battery Volt: | 10.8V |
| Battery Capacity: | 4000mAh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 6 Cells |
| Battery Condition: | Brand New, Replacement Battery, 1 Year Warranty |
| Compatible Battery Models: | [ X20-3S4400-C1S5 ], [ X20-3S4000-S1P3 ], [ X20-3S4400-G1L2 ], [ X20-3S4400-S1S1 ], [ X20-3S4400-S1S5 ], [ X20-3S4400-C1S5 ], |