Please carefully check your original battery to ensure that the model number is CF-VZSU44, and battery voltage, battery shape, battery connector position, and screw hole locations match our battery shown below.
| Battery Code: | NPSCFVZSU4437WHB4 |
| Battery Name: | CF-VZSU44 battery |
| Battery Type: | Li-ion |
| Battery Volt: | 7.4V |
| Battery Capacity: | 5200mAh |
| Battery Color: | Black |
| Battery Cells: | Grade A, 4 Cells |
| Battery Condition: | original/genuine 1 Year Warranty |
| Compatible Battery Models: | [ CF-VZSU44 ], [ CFVZSU44 ], [ CF-VZSU44U ], [ CFVZSU44U ], |