FNIRSI SWM10 Portable 2-in-1 Spot Welder with Powerbank

The FNIRSI SWM10 is a portable 2-in-1 spot welding machine with a built-in powerbank function. Equipped with dual pulse technology, it delivers up to 1200A welding current for materials up to 0.25 mm thick, including nickel, steel, stainless steel, and aluminum. The 5000 mAh lithium battery ensures long operation and can also charge USB devices at 5V/2.1A.

• Dual Pulse Technology: First pulse removes oxides, second pulse welds – minimizes sparking and improves joint quality.
• High Capacity Battery: 5000 mAh Class A cells provide stable power and powerbank functionality.
• 1.8" TFT Display: Shows voltage, temperature, pulse time, and weld count for easy control.
• Wide Compatibility: Works with nickel strips, steel, stainless steel, and aluminum sheets from 0.1 to 0.25 mm.
• Safety Features: Short-circuit, overcharge, overheat, overload, and voltage drop protection.
• Complete Kit: Includes electrodes, nickel tape, spare needles, USB cable, and manual.

Perfect for repairing phones, assembling battery packs, and workshop tasks. The adjustable 4-stage power setting lets you fine-tune the weld for different materials.