Spot Welding Machine 30 Gears Power Adjustment 5500mAh Handheld Portable Spot Welder with Display

(Working Principle): The welding process is based on the principle of high current and high temperature, fast melting part of the nickel sheet, and cooling, which can meet the requirements of a small spots welding machine, stable quality, welding, and no tube frying. ( Display): The display clearly shows the real-time gear, % battery remaining, welding count, and delay at a , and is more intelligent, more accurate, and more humanized to use. With temperature control protecting and with low battery intelligent charging reminder function. (30 Gears Adjustment): High power output design, 30 gears of output power, easy to find a more suitable gear for different materials, the welding process is more accurate and the welding effect is more perfect. Suitable for continuous welding of thousands of points on nickel sheets and nickel-plated sheets. Name: Spots Welding Machine  Material: plastics+metal Battery: 1 * 5500mAh high rate battery (included) Type-C charging: 5V, 2A USB output: 5V, 2.4A Welding voltage: 4.2V Welding current: Maximum 650A Welding thickness: 0.1-0.15mm Item size: 103 * 83 * 29mm Celsius 4.06 * 3.27 * 1.14in