11/90 Gears Adjustable Handheld Spot Welding Machine 5V/2.1A 18650 Mobile Lithium Battery Dual Pulse Spot Welder Type-C Charing

11/90 Gears Adjustable Handheld Spot Welding Machine 5V/2.1A 18650 Mobile Lithium Battery Dual Pulse Spot Welder Type-C Charing

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