DIY Handheld Mini 18650 Battery Spot Welder Machine, 6 ar Adjustable Power 0.12mm Nickel Belt And Spot Welding Pen Tool Kit ,Easy to Use

Mini spot welder with lar output power is suitable for welding 0.1-0.15mm nickel plated steel sheet and 0.1mm pure nickel sheet quickly. Portable and lightweight, space-saving in home, easy to carry outside. Easy to operate, one key turn on or off. 6 ars of output power adjustable, freely switching according to practical needs. Applicable to home use, DIY, maintenance, etc. 2 e welding pens are made of 10AWG silicone wire and copper rod, and it comes with 2 protective sleeves. The welding pens allow long welding ran and can meet various welding needs. 4000mAh lar-capacity lithium recharable battery, low power consumption, long usa time when full chard. Made of ABS and PCB, features great durability and stable performance, has long service life. Advanced power manament and software design, non-reset and non-zero during welding.