5m/16.4FT 5X0.2mm PURE Ni 99.7% nickel strip sheet tape for battery spot welding
5m/16.4FT 5X0.2T PURE Ni 99.7% STRIP SHEET for high current 18650 spot welding. BURR: LESS THAN 0.01mm. The different between nickel strip and nickel plated steel strip is as below. Pure nickel strip is used for battery assembly.