5000W Automatic Induction Mini High Power Battery Spot Welder kit Welding Tools

feature: Small size and high power. Solder pins can be removed and replaced. A full charge can weld thousands of solder joints. The current is adjustable. The operation is simple and easy to learn. The solder joints are beautiful and firm. Note: Dedicated to spot welding batteries not copper gold silver and other metals. The latest generation upgrade and improvement even 0.2mm can be welded Details: This product is equipped with a 3500am.7.4v battery which can be used without power supply and can be spot welded about 500 times when fully charged Small size and high power. Solder pins can be removed and replaced. A full charge can spot weld thousands of solder joints. The current is adjustable. The operation is simple and easy to learn. The solder joints are beautiful and firm. Automatic welding adjustment method: Welding 0.1mm the current is adjusted to 5 Welding 0.15mm the current is adjusted to 6 positions Welding 0.2mm the current is adjusted to 8 positions Green light (charger on) - battery fully charged or no wall power. Red light (charger on) - battery charging. instructions: Power on: turn on the indicator light of the knob to flash quickly for 3 times and then it will be on normally Shutdown: turn off knob Weld two welding pens at the place where the nickel sheet is placed step on the foot switch and do not emit red light flash quickly for three times and then output current to complete welding The knob can adjust the output current The higher the value the higher the output This product is equipped with a 3500am.7.4v battery. It can be spot welded for about 500 times when it is fully charged without power supply The package includes: A: 1*Manual version includes: host +1* charger+1*nickel belt 1m+1* round abrasive paper +1*pedal switch B: 1*The automatic version includes: host +1* charger+1*nickel belt 1m+1* round abrasive paper Note: try to avoid using while charging which is easy to damage the battery when the soldering pen temperature is too high When the temperature of soldering pen is too high please use it after cooling and charge it in time when the voltage is lower than 7.3V