Not sure if they are the same, if not I would replace the cord. Find where it is connected and cut and reconnect with the new so it will still be on your master power switch. I talked to HB rep and he said its not good to have your unit wired direct to the battery. Even with a fuse, its still getting power when the unit turned off. Really no protection against power surge if something was to happen while plugged into charger. Last edited by Joey on January 28th, 2013, 8:45 pm, edited 1 time in total.