
Presetting Torque 18V 1" High Torque Brushless Lithium Battery Torque Wrench Battery Key. Brushless Motor Technology: Adopts high-efficiency brushless DC motor for strong output, stable and reliable performance. Intelligent Data Storage: Records tightening time, job number, bolt number, and cumulative count for export or screen view. Customizable Specifications: Square drive, torque range, weight, and idle speed are customizable according to specific needs. High-Precision Gearing: Mechanical part uses high-precision planetary gear reducer for strict process control and durability. Smart Control System: Features mainstream high-speed MCU chip with intelligent alarm and protection systems. Large Color Display: Equipped with a large size highlight color screen for friendly and detailed work page display. Power Failure Memory: All setting parameters are saved automatically after power failure for convenient next use. 18V Battery Power: Powered by 18V lithium battery with unloaded speed of 1700ipm for portable operation.