Spot Welder Professional Portable 3.6KW Telescopic Pulse Machine Systems for Battery Pack Welding

Durable Welding Tips - Welding tips are constructed from high quality steel to get the weld for materials that have a thickness,Adjustable soldering pin spot welding distance: 2-7mm Portable Design Machine - The attached handle allows you to quickly transport your spot welder to different job locations quickly Pulse Group Setting Knob- The welder combines a knob-type quick-set pulse group, high-current slow-speed welding mode, which is suitable for thick-cell battery nickel sheet soldering. Efficient Cooling System- prevent overheating damage of the welder, automatic short-point protection, so as to prevent overheating of welding. Wide Application- Suits for various sizes of battery pack, button battery, polymer battery and protection board,mobile phone camera, stainless steel hardware, stainless steel mesh, etc.