Key Features: - 1-1/4" Stroke length removes more material with each stroke Adjustable shoe extends the life of the blade -Built-In LED light illuminates the work surface while cutting Compatible with all M18 batteries and M18 chargers -Hang hook: allows for convenient storage on the job -Lever Action QUIK-LOK Blade Clamp provides fast and easy blade changes -POWERSTATE Brushless Motor: Increased cutting speed and power throught the toughtest applications -REDLINK Plus Intelligence: The most advanced system of cordless power tool electronics; provides optimized performance and overload protection using total sysem communication between tool, battery and charger -Wear resistant lever actuated QUIK-LOK(TM) blade clamp provides fast and easy blade changes -Anti-Corrosion Blade Clamp delivers prolonged blade clamp durability with less downtime due to corrosion -Metal Reinforced Battery Connection provides improved durability and battery retention over life Includes: (1) M18 FUEL SAWZALL Recip Saw (2821-20) (1) M18 REDLITHIUM XC5.0 Extended Capacity Battery Pack (48-11-1850) (1) M18 & M12 Multi-Voltage Charger (48-59-1812)