Mainly detects defects such as wrinkled pole lugs, folded pole lugs, inserted pole lugs, misaligned pole lugs, broken pole lugs, dirt in pole lugs, and misshapen pole lugs, etc., after the winding of the core.

Offline inspection of burrs generated in the manufacturing process of square cell pole pieces, mainly detecting end face burrs and flat surface burrs of pole pieces.

Mainly detects defects such as stains, short circuits, flying ink, pinholes, bumps, corrosion, liquid leakage, scratches, pits and other defects in the appearance of the square shell after wrapping or spraying, and defects such as inside and outside of th

Inspection of the appearance of the weld seam after welding the sealing nail slag, weld joints, pores, bumps, pits, warpage and other defects

Mainly detects the appearance of bursting point, broken weld, crater, protrusion, weld deviation, pinhole, polarised flanging, residual height and other defects in the weld seam of the top cover of square shell batteries.

Mainly detects FPC defects such as indentation, scratches, creases, oxidation, dirt, torn, punched, foreign objects, bad PI, etc;

Mainly detects the defects such as wrinkled pole lugs, folded pole lugs, inserted pole lugs, misaligned pole lugs, broken pole lugs, dirt in pole lugs, and abnormally shaped pole lugs, etc., after the winding of the cell of soft pack batteries.