Please carefully check your original battery to ensure that the model number is NV-2778130-2S, and battery voltage, battery shape, battery connector position, and screw hole locations match our battery shown below.
| Battery Code: | NJP277813026WHB2 |
| Battery Name: | NV-2778130-2S battery |
| Battery Type: | Li-Polymer |
| Battery Volt: | 7.6V |
| Battery Capacity: | 3500mAh, 26.60Wh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 2 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ NV-2778130-2S ], |