I use two 6v batteries, which are heavy. They are contained in a vented plastic box which is screwed to the metal floor of the front compartment. They are very difficult to remove for winter storage (due to limited space and weight, dimensions, etc.). I am looking for suggestion/ideas on how to easily remove and install these. I have considered cutting one side down to about two inches from bottom and then slide the batteries left where I can get a better lift angle. Lifting these out of the box requires a lift of about a foot straight up in a confined space while I'm somewhat bent over!! Now's the time for Superman! Thanks in advance.