When order the AST21 2C laptop battery, you should open your AST21 2C laptop, Carefully compare it with your original AST21 2C battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NASC11P133015WHB2 |
| Battery Name: | AST21 2C battery |
| Battery Type: | Li-ion |
| Battery Volt: | 3.8V |
| Battery Capacity: | 4000mAh, 15.20Wh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 2 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ C11P1330 ], [ CIIPI330 ], [ CllPl330 ], |