When order the PU401 laptop battery, you should open your PU401 laptop, Carefully compare it with your original PU401 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NASC31N13034000B6 |
| Battery Name: | PU401 battery |
| Battery Type: | Li-Polymer |
| Battery Volt: | 11.1V |
| Battery Capacity: | 4000mAh, 44.00Wh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 6 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ C31N1303 ], [ 0B200-00470000 ], [ 0B20000470000 ], |