0.2/0.3/0.4mm Portable Spot Welder Farad Capacitor Welding Machine for 18650 Battery Spot Welder Spot Welding Machine Tool Kit

          Features:   1.16 flat high-power copper wire is soft and does not heat up for a long time  2. Weldable 0.3mm: easy to weld 0.2 pure nickel, 0.3 nickel plated, 0.4 stainless steel (unit millimeter), the solder joints are white and bright but not black!  3. There is no problem with the actual test spot welding of 0.1-0.3mm nickel plating of the product, and 0.2mm pure nickel can be welded, and the heat of continuous spot welding is not obvious. The welding power can be adjusted from 1 to 120 gears.  4. Farah Capacitor Spot Welding Machine: Simple to use, easy to use, with my assistance, Xiaobais second spot welding Dashen board comes with constant current and constant voltage charging and capacitor equalization functions  5. The digital display control parameters are intuitively visible     Description:   This spot welding machine is powered by two imported Farad capacitors,controlled by high-performance MCU,and supports functions such as automatic working mode,output power a