When order the TECRA X40 laptop battery, you should open your TECRA X40 laptop, Carefully compare it with your original TECRA X40 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NTBPA5209U28WHB4 |
| Battery Name: | TECRA X40 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 7.2V |
| Battery Capacity: | 3684mAh, 28.00Wh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 4 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ PA5209U-1BRS ], [ PA5209U ], [ P000627450 ], |