Enclosed cargo area for battery storage w/ removable roof assembly and D-rings – 115″L x 69″W x 38″H. Steel tubing frame construction w/ .125 sheet metal covering. Dual sloped cellar style doors each side w/ center post between openings. Aluminum treadplate doors w/ stainless steel locking hasps and automotive weatherstripping. 100 Lbs gas shocks provide lift assist at each door. Note: Protective liner (if required) is not included in this specification.