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

Features:
With the plastics shell, lightweight and portable, stable and reliable, wear resistant and can provides long service time, so you do not need to change then often.
This welding machine is specifically designed for 18650 battery welding, can not for other things.
With 10 level current adjustable, you can adjust it by the current adjusting button, give you a better using experience.
Comes with the welding pen with fine conductivity, the welding n-eedle can be removed, and it also has a treadle switch for you to use.
5000W high power spot-welding machine, can reduce your working time, improve your work efficiency.