The De Walt DCF886D2 is the latest generation of brushless impact driver to feature the new XR 2.0 Ah Li-Ion technology. Its brushless motor means an enhanced runtime & increased durability, so you can keep working for longer. The 2 2.0 Ah lithium-ion batteries have a state of charge indicator so you know exactly when to re-charge your packs, making planning jobs much easier. There is a 3 LED halo light ring that provides excellent illumination of the work piece in confined or dark spaces. The DCF886D2 features a 6.35mm drop in keyless hex driver that means you can change tool bits with just one h&, making work more efficient & quicker. There is an aluminium front housing that provides superior heat dispersion & increases the tools motor life. The ergonomically designed handle has a rubber overmold that reduces vibration in the tool & in turn, reduces user fatigue.