Please carefully check your original battery to ensure that the model number is L77991-005, and battery voltage, battery shape, battery connector position, and screw hole locations match our battery shown below.
| Battery Code: | NHPHSTNNUB8W56WHB3 |
| Battery Name: | L77991-005 battery |
| Battery Type: | Li-Polymer |
| Battery Volt: | 11.55V |
| Battery Capacity: | 4610mAh, 56.00Wh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 3 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ CC03XL ], [ 3ICP7/54/84 ], [ HSTNN-UB8W ], [ L77622-541 ], [ L77991-005 ], |
Note: Pls Note HP CC03XL battery have 3 type in the market. This is HSTNN-UB8W