On -vehicle battery convenient to installation

The utility model belongs to the technical field of on -vehicle battery technology and specifically relates to an on -vehicle battery convenient to installation, including the install bin, the installbin upper end articulates there is the lid, the supporting seat is installed to the bottom in the install bin, a plurality of loop bars are installed to supporting seat lower surface both sides, a plurality of sleeve pipes are installed to the bottom in the install bin, and a plurality of loop bars offer the cover intraduct in the difference respectively, loop bar outside cover is equipped with the spring, and the one end of spring connects at the supporting seat lower surface, cell ontology has been placed to the supporting seat upper surface, be provided with the damping pad on the installbin inner wall of cell ontology both sides, and damping pad length is the same with install bin inner wall height, cell ontology upper surface one side is provided with the negative pole interface, cell ontology upper surface