Portable Spot Welder,handheld Portable Diy Spot Welder Mini Spot Welding Machine with Quick Release

Portable Welding Machine:Portable Spot Welding Machine is mainly used in the welding of nickel sheet of cylindrical battery like 18650. Built-in high-rate polymer power cell, the maximum output current is up to 650A.Durable Materials:Aluminum alloy shell material, fire-proof and anti-fall; Surface technology, anti-abrasive and safe to use.It can continuously weld thousands of points after being fully .Charging Indicator Light and Portable:Has four dual-color indicator lights, Green light for indicating the power, red light for indicating the welding power. Red for charging, green for fully . It will automatically shut-down after 15 minutes of no use.Output Power:9 gears of output power adjustable, welding more accurate. Use for cylindrical battery, NI- battery, nickel cadmium battery welding. It is recommended to practice hands with iron cans first, and then solder the battery after familiar with the welding machine.High-quality Spot Welding Pen:Integrated welding pen use gold-plate terminal, with good conductivity and low contact resistance, quickly detachment and easy carring.9 levels of power adjustable2A high current charging, fast charging speedPower bank USB output function (5V MAX2.4A)Replaceable soldering needles, one-piece soldering pen, soldering will not be hotProgram update, more user-friendly operationUpgradeable firmwareColour: blackMaterial: aluminum alloySize: 10x8.4x2.8cmPackage Contents:1 * Welding Machine2 * Welding Pen1 * Charging cable1 * 2m nickel platedOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.