NEW sealed in box The 18V RIDGID Cordless AC Inverter Kit includes a 2.0 Ah Lithium-Ion Battery and Charger, making it convenient for use in various applications. The pure sine inverter model AC86097KSB has an input voltage of 18V and an RMS power of 175W, providing reliable power conversion for consumer electronics and vehicle accessories. With an output voltage of 120V, this inverter kit from RIDGID offers efficient and safe power supply for on-the-go use.