Specification overview: Works with battery capacity 3 Ah Torque adjustment range, min. /max. – 250 Nm No-load speed 0 - 2.400 rpm Charging time 75 mins Weight excl. battery 1.6 kg Torque, max. 250 Nm Rated impact rate 0 - 3300 bpm Battery voltage 18 V Bit holder 1/2" external square Charge current 3 A ***6 Months Parts & Service Warranty