Winner DN-100 Portable Spot Welder – 230V AC Resistance Welding Machine for Precision Metal Joining

Take your metalworking to the next level with the Winner DN-100 Portable Spot Welder, a high-performance 230V AC resistance welding machine engineered for durability, precision, and ease of use. Designed for both industrial and workshop environments, this compact yet powerful spot welder is perfect for joining sheet metals, nickel strips, and battery tabs with consistent quality.

Key Features:

✅ Reliable 230V AC Power Input
Powered by standard 230V AC input, the Winner DN-100 delivers stable and efficient performance for continuous welding operations.

✅ Compact & Portable Design
Despite its industrial-grade performance, the DN-100 is housed in a compact, lightweight chassis — ideal for mobile technicians, workshops, and home users.

✅ High-Precision Spot Welding
Perfect for applications like sheet metal joining, battery tab welding, and nickel strip fusion. Produces clean, strong welds with minimal deformation.

✅ Resistance Welding Technology
Leverages resistance heat generation for accurate, efficient, and low-spark welding — ideal for both beginners and professionals.

✅ Durable & Industrial-Grade Build
Constructed with high-quality components to withstand rigorous use in demanding environments. Corrosion-resistant housing ensures long-term reliability.

✅ User-Friendly Operation
Simple control interface and clear indicators make operation safe and straightforward, even for first-time users.

Technical Specifications:

• Model: Winner DN-100

• Input Voltage: 230V AC

• Power Type: Resistance Welding

• Operation Type: Manual

• Application: Sheet Metal, Nickel Strip, Battery Tabs

• Cooling Method: Natural Air Cooling

• Build Material: Industrial-grade metal housing

Ideal Applications:

• Sheet Metal Fabrication

• Lithium Battery Pack Assembly

• Electronic Repair & Assembly

• Nickel Strip & Tab Welding

• Small-Scale Manufacturing