--- product_id: 806078957 title: "MMA-300 Inverter Welding Machine, 120A 220V Stick Welder, Portable Electric Welder With DIP Technology, 20-300A Adjustable Output, 60% Duty Cycle For Home DIY, Farm, Auto & Metal Repair Yell" brand: "labufiz" price: "$124.30" currency: USD in_stock: false url: https://www.desertcart.us/products/806078957-mma-300-inverter-welding-machine-120a-220v-stick-welder-portable store_origin: US region: United States of America --- # 300A max output power 20-300A adjustable current 60% duty cycle with rapid cooling MMA-300 Inverter Welding Machine, 120A 220V Stick Welder, Portable Electric Welder With DIP Technology, 20-300A Adjustable Output, 60% Duty Cycle For Home DIY, Farm, Auto & Metal Repair Yell **Brand:** labufiz **Price:** $124.30 **Availability:** ❌ Out of Stock ## Summary > 🔥 Weld Like a Pro Anywhere, Anytime! ## Quick Answers - **What is this?** MMA-300 Inverter Welding Machine, 120A 220V Stick Welder, Portable Electric Welder With DIP Technology, 20-300A Adjustable Output, 60% Duty Cycle For Home DIY, Farm, Auto & Metal Repair Yell by labufiz - **How much does it cost?** $124.30 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/806078957-mma-300-inverter-welding-machine-120a-220v-stick-welder-portable) ## Best For - labufiz enthusiasts ## Why This Product - Trusted labufiz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart IGBT Tech:** Energy-efficient 85% inverter with Hot Start, Arc Force, and Anti-Stick for flawless, stable arcs every time. - • **All-Inclusive Ready Kit:** Comes complete with electrode holder, ground clamp, face shield, cleaning brush, and manual—weld right out of the box. - • **Power Meets Portability:** Compact 9.06"x4.13"x6.69" design for effortless transport to any job site or DIY project. - • **Stay Cool Under Pressure:** Advanced sawtooth radiator and large fan ensure continuous welding with 60% duty cycle—no overheating downtime. - • **Versatile Welding Master:** Compatible with 1.6-3.2mm electrodes—perfect for stainless steel, aluminum, automotive, farm, and home repairs. ## Overview The MMA-300 Inverter Welding Machine delivers up to 300A output with a compact, portable design. Featuring advanced IGBT inverter technology and superior cooling, it supports a 60% duty cycle for extended use. Adjustable current from 20-300A and compatibility with various electrodes make it ideal for professional and DIY welding on metals like stainless steel, aluminum, and iron. The package includes all essential accessories for immediate use, combining durability, efficiency, and versatility in one powerful tool. ## Description Labufiz MMA-300 Inverter Welding Machine, 120A 220V Stick Welder, Portable Electric Welder With DIP Technology, 20-300A Adjustable Output, 60% Duty Cycle For Home DIY, Farm, Auto & Metal Repair Yell - desertcart.com ## Features - 【PROFESSIONAL PORTABLE WELDER】 This MMA-300 inverter welding machine delivers powerful 300A max output in a compact size (9.06"x4.13"x6.69"). Perfect balance of portability and performance - easily carry it to job sites, workshops, or home DIY projects without struggling with bulky equipment. - 【SUPERIOR COOLING & DURABLE CONSTRUCTION】 Built with thickened sawtooth radiator and large cooling fan for rapid heat dissipation, allowing continuous operation at 60% duty cycle. High-strength metal body with IP21 protection ensures durability and safety in various working environments. - 【ADVANCED IGBT TECHNOLOGY WITH SMART FEATURES】 Featuring IGBT inverter technology and high-frequency toroidal transformer for stable arc, energy saving (85% efficiency), and reduced power loss. Equipped with Hot Start for easy ignition, Arc Force for stable welding, and Anti-Stick protection. Adjustable current from 20-300A provides precise control. - 【WIDE COMPATIBILITY & VERSATILE APPLICATIONS】 Compatible with 1.6-3.2mm electrodes, suitable for welding stainless steel, iron, copper, aluminum pipes, household plumbing, automotive repair, farm equipment, and electronic components. Quick-connect joints (10-25mm) make setup effortless. - 【COMPLETE WELDING KIT - READY TO USE】 Includes everything needed to start welding immediately: 1x Welding Machine, 1x Electrode Holder, 1x Ground Clamp, 1x Welding Face, 1x Cleaning Brush, and detailed User Manual. No additional purchases required. ## Images ![MMA-300 Inverter Welding Machine, 120A 220V Stick Welder, Portable Electric Welder With DIP Technology, 20-300A Adjustable Output, 60% Duty Cycle For Home DIY, Farm, Auto & Metal Repair Yell - Image 1](https://m.media-amazon.com/images/I/61swCdPPuEL.jpg) ![MMA-300 Inverter Welding Machine, 120A 220V Stick Welder, Portable Electric Welder With DIP Technology, 20-300A Adjustable Output, 60% Duty Cycle For Home DIY, Farm, Auto & Metal Repair Yell - Image 2](https://m.media-amazon.com/images/I/71pHNaZ97xL.jpg) ![MMA-300 Inverter Welding Machine, 120A 220V Stick Welder, Portable Electric Welder With DIP Technology, 20-300A Adjustable Output, 60% Duty Cycle For Home DIY, Farm, Auto & Metal Repair Yell - Image 3](https://m.media-amazon.com/images/I/81pOtZK6s8L.jpg) ![MMA-300 Inverter Welding Machine, 120A 220V Stick Welder, Portable Electric Welder With DIP Technology, 20-300A Adjustable Output, 60% Duty Cycle For Home DIY, Farm, Auto & Metal Repair Yell - Image 4](https://m.media-amazon.com/images/I/71vMnF5XNCL.jpg) ![MMA-300 Inverter Welding Machine, 120A 220V Stick Welder, Portable Electric Welder With DIP Technology, 20-300A Adjustable Output, 60% Duty Cycle For Home DIY, Farm, Auto & Metal Repair Yell - Image 5](https://m.media-amazon.com/images/I/81Omx9LcxBL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/806078957-mma-300-inverter-welding-machine-120a-220v-stick-welder-portable](https://www.desertcart.us/products/806078957-mma-300-inverter-welding-machine-120a-220v-stick-welder-portable) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-22*