When order the E406M laptop battery, you should open your E406M laptop, Carefully compare it with your original E406M battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NASC21N172138WGB4 |
| Battery Name: | E406M battery |
| Battery Type: | Li-Polymer |
| Battery Volt: | 7.6V |
| Battery Capacity: | 5000mAh, 38.00Wh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 4 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ 0B200-02830500 ], [ C21N1721 ], [ C21N1721-1 ], |