• Voltage: 40V
• Battery(Li-ion): 2.0/2.5/4.0 Ah
• No-load Speed: 0-450/0-1850 rpm
• Impact Rate: 0-6750/0-27750 bpm
• Max. Torque: 60 N.m
• Chuck Size: 1/2"
• Torque Setting: 20+3
• Max. in Wood: 38 mm
• Max. in Steel: 13 mm
• Max. concrete: 13 mm
• Charging Time: 1 Hour/2 Hours