Indipro B-Stock products may show various signs of use, such as dents or scratches that do not affect product function. All B-Stock items have been quality tested and comes with a 30 day limited warranty. By using this V-Mount Battery Adapter Plate with a V-Mount battery, it provides the specific voltage and amperage for running a Canon C100/300/500 Camera. By incorporating a pro-style V-Mount battery (not included) this will give you an extended runtime, compared to using the camera’s standard internal battery. You’ll appreciate the longer operating time over the course of a long shooting day or when recording in cold weather. The V-Mount battery adapter plate features a D-Tap port with a maximum 50W output for powering accessories. A DC camera power cable is hardwired directly from the plate and six plate-mounting screws are included as well.