The 2217480-1 Standard Die Envelope (SDE) Lithium-Ion Battery-Powered Crimping Tool Kit consists of a battery crimping tool (with an SDE crimping head installed), as well as two rechargeable battery cartridges and a battery charge. Built in pressure sensor will assist to identify any incomplete crimps (LED and alarm sound). The tool has an on-board memory of previous crimp cycles and the cycle count, this information can be accessed and downloaded onto a computer using a separate USB Adapter Module (not included).