Power cables offer a plug on one end and soldered bare leads on the other. The length can be extended with 18awg multi-strand wire. Power connection should be made to a fuse panel, or through inline fuse holder (not included) if made directly to the battery. 6 ft cable included.Specifications and Features: 6 ft cable Humminbird Plug on one end Soldered Bare wire leads on one end for extending reach Connect power to fuse panel or in-line fuse holder(not supplied)