120A 110V Portable Stick Welder with IGBT Inverter Technology

Lightweight & Portable

Weighing only 4.4lb, this mini welder machine is compact and easy to carry. Perfect for home DIY projects and outdoor repairs, its lightweight design makes it ideal for tight spaces and on-the-go use. Easy to store, you can keep it handy wherever you need it.

Wide Compatibility

With a 30A–120A output range, this arc welder 110v supports φ1.6mm–φ3.2mm rods and can weld various metals, including iron, square tubing, rebar, low-carbon steel, cast iron, sheet metal, angle iron, and stainless steel. Whether you're a beginner or a professional, this machine is designed for a wide range of welding applications.

Stable Low-Amperage Welding

This stick welder 110v delivers stable performance even at 40A, making it easier to weld thin metal sheets without excessive spatter or material distortion. Ideal for precision work, it helps users achieve clean and high-quality welds with minimal effort.

Arc Force Technology

Equipped with an arc force function, this arc welder 110v automatically boosts current at low amperage to maintain arc stability. This reduces arc breakage and electrode sticking, ensuring a smoother welding process and improving overall weld quality.

Hot Start Function

The built-in hot start function increases initial current for faster and easier arc ignition. This minimizes electrode sticking and simplifies operation while also boosting efficiency for welders.

Safety Protection

Designed with overcurrent, overvoltage, overload, and short-circuit protection, this welder machine ensures safe and stable operation. Whether you’re working on automotive repairs, farm equipment, garden tools, or bicycle maintenance, you can weld with confidence knowing that safety is a top priority. Our product has been certified by UL and FCC, ensuring safe and reliable use.