When order the X811 SERIES laptop battery, you should open your X811 SERIES laptop, Carefully compare it with your original X811 SERIES battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NCLP157SMBAT5200B8 |
| Battery Name: | X811 SERIES battery |
| Battery Type: | Li-ion |
| Battery Volt: | 14.8V |
| Battery Capacity: | 5200mAh, 76.96Wh |
| Battery Color: | Black |
| Battery Weight: | 420g |
| Battery Cells: | Grade A, 8 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ 6-87-P157S-4272 ], [ 6-87-P157S-4273 ], [ P157SMBAT-8 ], |