Description 1800N M high torque stepless speed change switch Powerful electric wrench multi purpose super power Tungsten steel shaft high hardness and wear resistance Suitable for construction site shelves maintenance woodworking etc The brushless motor does not generate sparks when it is working and the motor does not wear With LED work light Recommended Replace BATTERY ID 1675356 1727325 1668187Specifications Adapted for makita 18V Battery Color BlueNo Load Speed 0 6800 rpmImpact frequency 0 7400 ipmMaximum Torque 1800N MSquare Drive 1 2 Battery 388VF 22900mAhGear position 3 gearsPackage Included 1X Electric Wrench2X Tools1X Manual1X Carton boxOR 1X Electric Wrench1X Li ion battery1X Battery charger2X Tools1X Manual1X Carton boxOR1X Electric Wrench2X Li ion battery1X Battery charger2X Tools1X Manual1X Storage box Plastic box or Carton box