Impact resistant case with a heavy duty handle and strap making the battery portable. Additional hardware supplied enables the box to be mounted securely to flat surfaces. Indicator measures battery condition at the press of a button. Two cigarette lighter type power sockets are mounted externally and prewired internally with a 10 amp fuse. Heavy duty external terminals with insulated wing nuts are pre wired internally via a 30 amp fuse to connect directly to the battery. Maximum battery Dimensions 330(l) x 185(w) x 210(h) mm.