Powerful Torque: electric ratchet wrench offers 12 Volt Max motor and plenty torque at 40ft-lbs to remove or install bolts (or nuts). Includes 2 battery, 1 charger and 8 bolts. Superior Fastening Speed: Ratchet wrench set superior fastening speed: produces 320rpm with a variable-speed trigger for excellent control. Led Lighting: LED light on the front of the unit lighting the workplace for you in the dark. Lights on the side of the unit will let you know how much power you have left. Switch & Heat-Sinking: Backward switch on the back of the head prevents accidental actuations. Air-cooled motor, strong heat-sinking capability, can stabilize the working temperature of batteries. What You Get: Comes with 1 x 18V cordless ratchet wrench, 2 x 18V batteries, 1 x fast charger, 1 x tool box, 8 x sockets, 1 x extension bar, 1 x instruction. If you have any questions, please contact us immediately. We will provide you with a satisfactory solution.