DEWALT cordless rotary hammer 24V DC222KA

Battery NiCd: 2.0Ah
Power output: 300Watts
No Load Speed: 1100rpm
Impact Energy: 2.1J
Blows per min: 4200bpm
Max Drilling Capacity: 30mm(wood), 13mm(metal), 22mm(concrete)
Weight: 3.8kg
Length: 290mm
Height: 240mm