Adjustable Current: The encoder can flexibly adjust the welding intensity, providing precise control for different welding tasks Digital Display: The adjustable screen displays the current size, welding pulse, interval, and spot welding count for easy monitoring Battery Voltage Display: Stay informed of the battery status with the clear battery voltage display feature, ensuring uninterrupted welding High-power MOS: The control board adopts 5 new high-power MOS with a MOS boost circuit drive to ensure stable and efficient performance Anti-interference MCU: Equipped with a high-performance anti-interference MCU, this spot welder guarantees reliable and interference-free welding results, Weight: 0.69225150268 Pounds, Manufacturer: Zambuph