Cordless electric hydraulic crimping tool kit, likely a model similar to the EZ-400 or EZ-300, designed for heavy-duty electrical cable lug installation.The set includes the main hydraulic tool, two 18V 5.0Ah Li-ion batteries, and a DCB112 charger.It comes with a plastic carrying case containing multiple interchangeable crimping dies to accommodate various cable sizes.The tool operates with hydraulic pressure to efficiently crimp connectors in approximately 4-8 seconds.