After modified my spot welding can weld firmly from 0.1mm up to 0.3mm nickel strip

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AU $12.27 49%OFF | KKMOON Portable Spots Welding Machine Circuit Board for Lithium Battery Spots Weld Mini Battery Spots Weld Device
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AU $110.99 15%OFF | 1kg 99.96% Pure Nickel Plate Strap Strip Sheets width 8 for 18650 cell Battery welding nickel plate
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