Article description Metabo SSW 18 LTX 400 BL cordless impact wrench 18v 4.0ah li-ion brushless Special characteristics compact cordless impact screwdriver for heavy-duty applications low-kickback operation with extremely high torque Variospeed (V)-electronics unique Metabo brushless motor for fast work and maximum efficiency. 12-stage speed and torque selection integrated work light die-cast aluminium gear housing multi-function monitoring system to protect the machine and battery pack world premiere! with 4.0 Ah battery pack for 33% longer runtime per battery charge patented Air Cooled technology for short charging time and long service life robust battery packs with capacity indicator Metabo Ultra-M technology: intelligent battery management for durable battery packs with 3-year warranty Technical data battery pack type Li-ion battery voltage 18 V battery pack capacity 4.0 Ah no-load speed 2,150 /min max. torque 400 Nm tool holder external square 1/2" (12.70 mm) weight (with battery pack) 1.9 kg scope of supply 2 Li-Power Extreme battery packs (18 V/4.0 Ah) charger ASC 30-36 V "Air Cooled" plastic case Show more Documents Drawing and parts list