The Dell V6F6K is a 3-cell, 42 Wh battery that supplies power to a device. Its part number identifies this specific battery in Dell’s 42 Wh, 3-cell range.
It has a listed voltage of 11.4 V and a charge capacity of 3600 mAh. These values describe its electrical specifications and stored charge.
Use it with a device specified for the Dell V6F6K. The part number and listed specifications help identify the required battery and check it against the device’s requirements.