KKmoon 5000W Handheld Spot-welding Machine Portable Household DIY Battery Welding Machine Current Adjustable Utility Welding Machine with Treadle Switch for 18650 Battery EU Plug

features the characteristics of small size, 5000W high power and portable design. With the built-in 7.4V 3500mAh lithium battery, it can be reused after charging, which is very convenient. Come on and try it, it will not let you down!
Features:
With the plastics shell, lightweight wear resistant, portable and reliable, providing a long service time.
5000W high power can reduce your working time, effectively improving your work efficiency.
With 10-level current adjustable, you can adjust it through the current adjusting button, giving you a better using experience.
Comes with the welding pens with fine conductivity, the welding needle can be removed.
Two models optional, including automatic welding machine and welding machine with treadle switch for you to choose.
Specifically designed for 18650 battery welding, can not welding for other things.