Household Portable 18650 Battery Spot-welding Machine High Power Rechargeable Welding Device for 0.1-0.25mm Nickel Sheet

Features:
Lightweight and portable, stable and reliable, wear resistant and can provides long service time.
5000W high power, and the welding spots are accurate and beautiful.
9 gears of output power adjustable(0-800A), welding more accurate.
The welding spots are accurate and beautiful, support welding 0.1-0.25mm nickel sheet.
Built-in high-rate polymer power cell, support continuously weld thousands of points after being fullyrecharged.
Gold-plate terminal welding pen, with fine conductivity and low contact resistance, and easy carrying.
The welding n-eedle can be can be disassembly and easily changed.
Multiple strands of high temperature wire, 16m㎡ with fine torsional resistance ability.
Comes with a roll of 0.15mm nickel plated steel belt and 1pcs of sandpaper for polishing welding pen.