The easy in and out covered storage spaces are 35ft L x 12ft W x 15ft H. Just pull in and drop your equipment no need to back up. A 20 amp circuit is provided for your trickle charger. This unit has gutters and down spouts on “both sides” of the building to eliminate splash back. The covered pull thru storage is easy to maneuver with fifty feet wide drive aisles on either side of the building. Covered storage or canopy storage is also ideal for boat storage, smaller fifth wheel vehicles, bumper pull trailers, Class B RVs or Class C RVs and autos.