Farad Capacitor Butt Welder Household Welding Double Pulse Solder 0.3mm Nickel

Features: Brand new and high quality Professionally designed two strings of low internal resistance 3000 Farad super capacitors. Easily weld 0.2 pure nickel 0.3 nickel plated 0.4 stainless steel (unit millimeter) solder joints are bright and not black. With automatic welding 0.5-7 seconds adjustable welding power adjustable 1-119 Gears. The board comes with constant current and constant voltage charging and capacitor equalization functions.Capacitor voltage display at a glance. This spot welding machine is suitable for cylindrical monomer phone soft pack battery electric vehicle battery assembly power tool battery maintenance and so on. Package Includes: 1 Set Spot Welder Specifications: Material:Metal Cable Lengh:Approx 60cm/23.62 inches note: 1.Please allow 1-2cm errors due to manual measurement make sure that you do not mind before you order. 2.Due to the difference between different monitors the picture may not reflect the actual color of the item.