When order the X556 laptop battery, you should open your X556 laptop, Carefully compare it with your original X556 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NASC21N150938WHB4 |
| Battery Name: | X556 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 7.6V |
| Battery Capacity: | 4840mAh, 38.00Wh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 4 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ C21N1509 ], [ 0B200-01750000 ], |