Ingersoll Rands IQv Series cordless impact wrench is ideal for general automotive and service work and production fastening. Cordless: Yes, Drive (in.): 1/2, Speed - No Load (RPM): 0-2200 RPM, 3000 BPM, Volts: 14.4, Battery Included: No, Charger Included: No Rugged composite housing with metal subframe; all-metal hammercase and housing ring for added durability Compatible with all 14.4V IQv batteries, including Ni-Cd and Lithium Ion Battery sold separately