"The DEWALT Cordless Compact Drill/Driver's lightweight and compact design allows users to fit into tight spaces and work with minimum fatigue. High-performance frameless motor delivers max. power of 300 Unit Watts. Battery Included Yes, Case Included Yes, Charger Included Yes, Tool Weight lbs. 4.3, Speed - No Load RPM 0-400/0-1,450, Volts 14.4, Chuck Size in. 1/2. 1/2in. single sleeve ratcheting chuck reduces bit slippage Lightweight design minimizes user fatigue Integrated LED worklight provides increased visibility in confined spaces 14.4V battery pack for high performance, long run time and battery life"