0.15 x 18.5 x 23mm Solid 99.96% Pure Nickel Strap Strip Spot Welding 18650 2WN

High purity 99.96% Pure Nickel belt 2P Size: 0.15 18.5 23mm. Use: Bracketless battery soldering. 2, Using a grinding machine to polish, sparks, not pure nickel belt, pure nickel belt will not have sparks, this is the most simple and effective way.

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