The most widely used form of welding today is electric arc welding, in which an electric arc melts an electrode (welding wire, for instance) and partially melts the base metal. When the molten ...

The batteries are wired in series to produce the 24V needed to burn metal with standard arc welding electrodes. Of course, your weld time will be limited by the power stored in the batteries.

Xiris Automation has released the NIR Weld Camera System with 140+ dB HDR imaging capability with advanced near infrared illumination that can be synchronized to the camera.