When order the X57A1 laptop battery, you should open your X57A1 laptop, Carefully compare it with your original X57A1 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NHSUTL47431262S2P57WHB4 |
| Battery Name: | X57A1 battery |
| Battery Type: | Li-Polymer |
| Battery Volt: | 7.6V |
| Battery Capacity: | 7400mAh, 57.76Wh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 4 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ 2ICP5/43/126-2 ], [ UTL-4743126-2S2P ], |