Spot welder, mini portable spot welder 5000W 18650 battery DIY spot welder with automatic foot pedal and 10 adjustable speeds

👉【High Power】: The power of this spot welding tool can reach 5000W, providing ample power and improving your work efficiency.
👉【Digital Display】: Thanks to its digital tube display design, you can easily monitor the remaining battery power at any time, ensuring you're never caught off guard.
👉【Power Adjustment】: With its 10-level output power knob, you can adjust the output power according to your needs. The higher the value, the higher the output, offering maximum flexibility for all your welding projects.
👉【Versatility】: This spot welding machine is ideal for welding 18650/26650/32650 batteries and other battery types, as well as for welding nickel-based mobile phone batteries. It can handle spot welding thicknesses from 0.1 to 0.15 mm, making it an extremely versatile tool.
👉【Ease of Use】: Simply place the two welding pens on the nickel sheet, then press the foot pedal. The red indicator light will flash 3 times rapidly, generating the current needed to complete the weld. It's that simple, making this tool accessible even to beginners.