Application: Work independently High efficiency thanks to brushless motor 3-piece set ∙ in case (weight 4.35 kg): 1 cordless impact wrench 1 quick charger 1 Li-ion battery 18 V, 5 Ah 18 V, 5 Ah There are three power stages to choose from for torque acceleration: Stage 1 80 Nm at 0 – 600 rpm (0 – 1200 impacts/min) Stage 2 300 Nm at 0 – 1400 rpm (0 – 2500 impacts/min) Stage 3 500 Nm at 0 – 2000 rpm (0 – 3400 impacts/min) Illumination of the work area before the output begins to move Amperage without load: 5.5 A Net weight: 1.86 kg (without rechargeable battery) Dimensions including rechargeable battery: 204 x 64 x 259 mm Including belt clip, attachable on both sides Brushless DC motor (BLDC)Longer service life, less wear, no need to change the carbon brushes High efficiency and hence less battery consumption More compact motor enables smaller dimensions Recommended torque: 500 Nm Sound power level: 110.4 db(A) Lp W Vibration acceleration: 20.30 m/s2 Loosening torque (max) determined with screw size M: 16 Forward and reverse: multi-stage (right/left) Plastic box Output: Square, solid 12.5 mm (1/2 inch) Dimensions / length: 204 mm x 64 mm x 259 mm Net weight: 1.86 kg Tightening torque max.: 500 Nm Maximum loosening torque: 700 Nm Sound pressure level: 99.4 dB(A) Lp A Revolutions per minute: 0 – 2000 Do you know – Li-Ion batteries: Do not have any memory effect Consist of cells with 3.6 V each After full charge they have a higher voltage than 3.6 V i.e. 5 cells each 3.6 V = 18 V – but after full charge a peak voltage of up to 20 V is possible Attention: For a longer lifetime of the battery please store it charged up to 50 to 80 % only Have an energy density which is twice as high as nickel cadmium batteries, for example Have a nominal voltage three times higher than a nickel metal hydride battery Require multiple complete charging cycles to reach full capacity Number of tools: 3