Portable DIY Mini Spot Welder Machine for 18650 & LiPo Batteries - 12V MOS Transistor Spot Welder for Energy Storage, Super Capacitors & Boat Accessories - Perfect for Battery Repair, Electronics Projects & Marine Applications

Note:About the welding thickness of nickel sheet:When the power of the power supply is relatively ideal, the welding thickness of the nickel sheet can reach 0.15mm.Some characteristic details:- 5 high current low internal resistance MOS tubes- Color LCD display- One 25V10000uF high frequency low resistance capacitor to compensate welding energyPackage included:1PCs * Controller1Pair * Welding Pen （included Solder pin , the total length of the welding pen is about 30CM）2PCs * Power Input Wire （one red + one blue）1Pair * U-shaped Cold-pressed Terminal （for input power）Several Heat-shrinkable Tubes （used to shrink the power input line）Warranty service: If you have quality problems, please contact us first, provide a lifetime warranty and replacement service