Lithium battery positive electrode material dust remover shell

The invention relates to a dust remover shell made of a lithium battery positive electrode material, which not only can avoid pollution to a ternary lithium material, but also can be made into a shell which is reduced by more than four fifths, and comprises a dust remover shell made of a lithium battery positive electrode material, and the dust remover shell made of the lithium battery positive electrode material is made of an aluminum alloy material. The ternary lithium battery has the advantages that the aluminum alloy material is adopted to replace stainless steel and a fluorinated polymer coating, the ternary lithium battery is in direct contact with ternary lithium and cannot pollute the ternary lithium material, the material manufacturing cost is only one fifth of that of the background technology, the manufacturing process is simpler than that of the background technology, and the ternary lithium battery is easy to process and manufacture, low in density, light in weight and easy to transport and insta