ONEVAN® 18V Brushless 1500W 1800N.M Torque 1/2" Impact Wrench with 2 Battery and 1 Charger Fit for Makita 18V Battery

1 Wrench&2 Battery （see image 2） Package includes: Wrench Body*1 Battery*2 Charger*1 1 Wrench&2 Battery&Tool Box （see image 3） Package includes: Wrench Body*1 Battery*2 Charger*1 Tool Box*1 Maximum power: 1500W Capacity: Standard Bolts: M10-M24 (3/8"-1") High Strength Bolts: M12-M16 (1/2"-5/8") Square drive screw 12.7 mm (1/2") No-load speed: 0-7200 rpm Shock frequency: 0-7700 ipm Maximum torque: 1800N.M Square drive: 1/2 Gear: 3 gears Vibration level: 19.0 m/s² at the maximum impact of the tool when tightened with LED work light