The TS100 soldering iron and the Dewalt lithium-ion battery's iron frame and adapter clamp. The connecting piece uses 0.5mm copper foil and is connected to the TS100 standard XT60 wires using XT60 connectors. A printable clamp is used to solder the connectors to the blade, making it a portable soldering iron that is safer and more precise than the old gas-powered soldering iron.
Due to the complex geometry of the Derui battery clip system, it requires some support, but the amount of support is minimal.