brief introduction: The welding terminal is connected to the terminal by welding. The terminal refers to one end of the wiring, that is, the head of the line, which needs to be connected by pressing or welding and another end, called the pressure welding terminal, collectively called the pressing terminal. Wiring terminal is gradually widely used in various fields, including signal terminal, power terminal, connection terminal, etc., is the connecting end of the circuit. The terminal is a part connected to the batt