"DCF787C1 Brushless cordless impact driver is powered by a 20-volt MAX battery (1.5 Ah battery included). DEWALT 1/4-in impact driver’s compact and light design allows the tool to be utilized in tight areas while the LED provides visibility in dark, confined areas without producing shadows. DEWALT brushless motor delivers up to 57% more run time over brushed motors and the ergonomic comfort grip handles reduce user fatigue and increase tool control. Impact driver is backed by DEWALT 3-year limited warranty, providing peace of mind."