Location of the H260 battery behind the false wall in the aft bunk is akward. I moved the battery to the port locker against the head wall in the cabin. I used 2 inch aluminum angle iron which was glued in place with 3M 5200. Also put a small piece of plastic under battery cases to spread the load and allow the batteries to slide easier. I did wax the plastic. Also, note the board placed above the battery case. This board holds the battery in place. I have a small pin drilled through the top of the seat which holds the board in place.