Battery type Lithium-ion Battery voltage -20 V Max. * Battery capacity- 2 Ah Battery charging time- 60 min Impact rate (gear I / II) -0-6000 / 0-22500 minˉ¹ Max. torque (soft / hard)- 45 / 55 Nm Chuck type Keyless chuck Chuck tightening range- 1,5-13 mm Drilling output in concrete- 16 mm Drilling output in steel- 13 mm Drilling output in wood- 40 mm Weight 1.62 kg 6 Months Guarantee 2 Years Warranty