The De Walt DCF886N 18V XR Li-Ion Impact Driver has a Brushless motor which helps to provide enhanced runtime & durability, along with the aluminium front housing to provide greater heat dispersion increasing motor life. This De Walt Impact Driver has an ergonomic handle & rubber overmold to reduce vibration & user fatigue, complete with the 3 LED ‘ Halo‘ ring for maximum illumination. * Bare Unit only. Use with your existing batteries & charger.