Pulse Spot Welder Portable battery welding equipment is suitable for lead wire and of 18650 lithium pack, stainless steel, iron, nickel and other hardware parts

Feature:Fixpulse spot welding enables precise fixpulse welding.The welding pin voltage regulator is suitable for welding work pieces of different thicknesses to achieve good and reliable welding spots.The compact body shape, small and portable, combined with the convenient handle, makes it light and easy to move.Specifications:Supply voltage: AC220V/110V±20VPower: 4.3kWWelding current: 120---1200A (fixed welding head)2 pulse time: 1ms-10ms (adjustment)4 pulse time: 2ms-20ms (adjustment)8 pulse time: 8ms-80ms (adjustment))Fixed head spot welding range: 0.15~0.35mmSpot welding pen Spot welding range: 0.05~0.25mmOutput Voltage: 20VDCBody: 140×230×200mmWeight: 7kgpacking list:1 x Main Unit1 x Solder Pin1 x foot switch1 * Needle Grinder1 x six segment clamp4 x solder pins100 x Nickel Sheets2 fuses1* Hex Wrench1 * Warranty Card1 * Instruction ManualRemarks:1. Please keep the solder pin surface clean and wipe the oxide layer with sandpaper.2. Set the pressure regulator to the correct value to avoid poor welding results.2. Please do not use the power strip, use the power outlet to ensure stable power supply, otherwise it may cause tripping.We insist on providing you with satisfactory products. If you have any questions during use, please contact me in time!

• Battery Spot Welder: The spot welder is specially designed for welding batteries (18650, 14500 and all lithium batteries, etc.). This spot welding can be used to weld pure nickel, nickel plated steel, nickel plated iron, iron and other alloys.
• PRECISE CONTROL - This wireless spot welding allows for more precise welding with fully calibrated controls, while you have full control of the line via the foot switch.
• Two welding modes: double welding mode, automatic and foot switch optional, enjoy the user-friendly foot control interface, strong practicability and simple operation.
• Intelligent delay function: The spot welding machine has an intelligent delay function in AT mode, 0.4, 0.5, 0.6 optional settings, and the overlap time can be up to 1.5 seconds.
• Detachable Pulse Welding Pen: The wireless spot welder includes a detachable pulse welding needle with a cable area of 16mm2 and a needle size of 1.5x7mm. Great for DIY projects, hobbies and craft lovers.