4-12V Spot Welding Pen for 18650 Battery Spot Welder Machine Handheld Integrated Welder Weld Machine Nickel Accessory DIY Tools

High-concerned chemical : None Is Smart Device : No Weight : Spot Welder Kit Dimensions : 10 * 2.5 * 1.5 cm Model Number : Spot Welding Pen Origin : Mainland China Rated Duty Cycle : above 800A Rated Capacity : High Max. Welding Thickness : 0.1-0.25mm Certification : CE Use : Welding Tools Spot Welder : Spoting Tools Voltage : 4-12V Current : above 800A