The Fnirsi SWM10 is a portable digital spot welding machine equipped with a 1.8" color LCD screen. It is suitable for spot welding nickel and metal contacts in battery assembly and welding cell tabs.

It includes a built-in external battery (charger/discharger 5V/2.1A) for portable operation. The unit offers adjustable welding modes, including settings for preheating, pulse, pause, and the number of welds for precise control.

It features safety functions such as anti-burn operation and multiple protective reminders.

Package contents:

• 1 spot welding machine
• 2 welding pens/cables
• 1 nickel strip
• 2 spare electrodes/needles
• 1 user manual
• 1 USB charging cable

Device dimensions: 15.5 x 8.2 x 2.8 cm.