The RYOBI 18V ONE+ HP Brushless Brush Cutter/String Trimmer is a true gas replacement. This brush cutter delivers 20% more power than a string trimmer and over 25 mins. of runtime using an 18V ONE+ 4Ah battery. 18V ONE+ HP technology combines a powerful brushless motor, advanced electronics, and high performance lithium technology to provide more power, runtime, and durability. The brush cutter has more power than a string trimmer allowing you to tackle thick weeds & brush with the 10 reversible TRI-ARC blade. The bike handle design gives you more comfort & stability when cutting, and the included harness adds increased balance & support. Its equipped with 2 speeds giving you optimal power or runtime & a variable speed trigger to achieve maximum control. This tool includes a string trimmer head with a 15 cut swath for when trimming in tighter areas like along a fence or wall. Easily reload .080 line in under 60 seconds with the REEL EASY+ bump-feed head. When youre done with the job, quickly adjust the handles for storage. Best of all, it is part of the RYOBI ONE+ system where any 18V ONE+ battery works with any 18V ONE+ product. This 18V ONE+ HP Brushless Brush Cutter/String Trimmer is backed by the RYOBI 3-Year Manufacturer’s Warranty and includes 18V Brushless Brush Cutter, Bump Feed Head, (2) .080″ Line, Harness, Extension Guard, and Operators Manual. Battery & charger sold separately.