RIDGID 18V Brushless Cordless Reciprocating Saw Kit with (1) 4.0 Ah Battery and ChargerRIDGID 18V Brushless Cordless Reciprocating Saw Kit The RIDGID 18V Brushless Cordless Reciprocating Saw Kit delivers superior performance with its brushless motor, offering 20% faster cutting speeds and a 1. 25 inch stroke length. Designed for efficiency and durability, this saw is perfect for heavy duty applications, and the included 4. 0 Ah MAX Output battery ensures longer runtime for extended projects. Key Features: Brushless Motor: Maximizes