This Milwaukee 18 V power tool combo includes everything you need for your DIY projects. The set features 4 lithium-ion batteries- ( 1 is off brand w charger ) A Jobsite radio w usb port and auxiliary cable- works & charges battery while plugged into wall ( antenna missing ) Rover mounting flood light- magnetic w 3 lighting modes and finally, The “Hackzall” Reciprocating Saw. With the tools included in this set, you can light up the room, while showing off your moves and be confident in the applause- knowing you have enough batteries left for the saw !! The 4 lithium ion Batteries, making it convenient to use anywhere. With 18 V of power, you have enough power to tackle any job. This set is ideal for both home and professional use.