When order the Surface Windows RT laptop battery, you should open your Surface Windows RT laptop, Carefully compare it with your original Surface Windows RT battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.
| Battery Code: | NSMP21GK34256B4 |
| Battery Name: | Surface Windows RT battery |
| Battery Type: | Li-ion |
| Battery Volt: | 7.4V |
| Battery Capacity: | 31.50Wh |
| Battery Color: | Black |
| Battery Weight: | 179g |
| Battery Size: | 241.50 x 97.00 x 3.70mm |
| Battery Cells: | Grade A, 4 Cells |
| Battery Condition: | Brand New, Replacement Battery, 1 Year Warranty |
| Compatible Battery Models: | [ P21GK3 ], [ SDI P21GK3 ], [ 21CP4/106/96 ], |