Compact Handheld Spot-welding Machine 5000W High Power for Welding 18650 Battery and 0.2mm Nickel Sheet

Features:
Compact size, lightweight and portable, easy to carry around with you.
Made of quality material, with high hardness, fine wear resistance, anti-broken and practical.
The output power is adjustable design, welding more accurate.
Large LED display, you can see the battery voltage clearly.
Equipped with LED indicator light.
Automatic trigger design, which makes the welding process is simple and convenient.
The welding spots are accurate and beautiful, support welding 0.2mm nickle sheet.
It can be used to spot-welding cylindrical lithium batteries.