12 Gears Spot Welder Handheld Mini Battery Welder Professional Spot Welding Machine Touch Welding

Label:Yes Output voltage: 4.2v Color: black Copper needle material: pure copper Shell material: ABS Copper needle connection: thread detachable Copper needle length: approximately 3*50mm(0.12*1.97in) Adjustable gears: 12 gears adjustable Welding thickness: 0.1mm(0.00in)-0.25mm(0.01in) Product name: small handheld spot welding machine Battery capacity: 2200mah Package: 1 pc Spot Welder, 1pc Nickel coil , 2pcs Copper needle ,1pc sandpaper, 1pc data cable Size: 174*22*45.5 mm(6.85*0.87*1.79 in) Battery type: lithium polymer battery Display type: led Charging interface: type-c Charging input: dc5v/2a Output current: 800a Led lighting: adjustable 10 Levels

Features: 1.Convenient to carry: Can be held with one hand, convenient to use, and more convenient for repairing mobile phones when going out. 2.Manual and automatic dual-mode adjustable: 12 levels of power adjustment, can meet different spot welding needs, and can weld thicknesses up to 0.25mm(0.01in). 3.Detachable welding needle: Say goodbye to threaded welding needles and adopt embedded fixing technology to easily align welding needles. 4.Equipped with led lighting: The spot welding machine has a 0-9 level brightness adjustment function, making it easy to work in dark environments. 5.Multiple protection: The spot welding machine has surge protection, voltage regulation protection, short circuit protection, low temperature protection, high temperature protection, overcharge protection, and overdischarge protection. 6.Wide range of applications: Suitable for mobile phone repair, manual diy, lithium battery assembly, etc., it is an ideal tool for repair enthusiasts.