When order the U4500FB laptop battery, you should open your U4500FB laptop, Carefully compare it with your original U4500FB battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NASC21N183347WHB2 |
| Battery Name: | U4500FB battery |
| Battery Type: | Li-Polymer |
| Battery Volt: | 7.7V |
| Battery Capacity: | 6100mAh, 47.00Wh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 2 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ 0B200-03340000 ], [ C21N1833 ], |