Super capacitor shell and packaging structure thereof

The invention discloses a super capacitor shell. The shell is of a hollow cylinder structure formed by injection molding of a solid polymer resin-based material. The invention further discloses a packaging structure of the super capacitor shell. The packaging structure comprises a super capacitor structure composed of a super capacitor roll core, a positive electrode bus sheet, a negative electrode bus sheet, a negative electrode end cover and a shell. The shell is a super capacitor shell, the positive end and the negative end of a super capacitor roll core are respectively welded with a positive confluence piece and a negative confluence piece according to a fixed track, a negative end cover is arranged on the negative confluence piece, and a liquid injection hole is formed in the negative end cover; the structure has the characteristics that the overall weight of the supercapacitor is reduced, the mass energy density of the supercapacitor monomer is effectively improved, and meanwhile, the cost of assembly