The Milwaukee soldering iron is a cordless, battery‑powered soldering tool designed to melt solder and create secure electrical joints without needing a wall outlet. Milwaukee makes its cordless soldering irons to work with its M12™ 12 V battery system, which gives technicians and electricians the freedom to solder anywhere — on job sites, inside cabinets, in vehicles, or remote locat... https://omertools.com.au/product/milwaukee-m12si-0-12v-li-ion-cordless-soldering-iron-skin-only