Saker portable electric welder compact yet powerful tool designed for reliable and efficient welding. With an adjustable output of 20 to 120A and six settings, it delivers stable current and smooth welds with minimal spatter. Its closed-loop feedback control system ensures consistent output voltage without disrupting the home power grid. Compatible with electrodes from 3/32" to 1/8" in diameter, the welder features intelligent heat dissipation and a robust air intake system for long-lasting performance. The lightweight design allows for one-handed operation, making it a portable and user-friendly solution for welding tasks.