When order the P21GK3 laptop battery, you should open your P21GK3 laptop, Carefully compare it with your original P21GK3 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NLGMS99110931WHS2 |
| Battery Name: | P21GK3 battery |
| Battery Type: | Li-Polymer |
| Battery Volt: | 7.4V |
| Battery Capacity: | 4257mAh, 31.50Wh |
| Battery Color: | Sliver |
| Battery Cells: | Grade A, 2 Cells |
| Battery Condition: | Brand New, Replacement Battery, 1 Year Warranty |
| Compatible Battery Models: | [ MS991109-ZZP12G01 ], [ MS991109ZZP12G01 ], [ CS-MIS136SL ], [ CSMIS136SL ], |