Enter the RYOBI 18V ONE+ System with the 18V ONE+ HP Brushless 13” String Trimmer/Edger Kit with 1.5X more power. ONE+ HP technology combines a brushless motor, advanced electronics, and high performance lithium technology to provide more power, durability, and speed with up to 120 minutes of runtime. Experience exceptional performance with just the pull of a trigger. Tackle thick weeds around the yard with an adjustable 11” to 13” cut swath. The auto-feed head allows for easy string reload and advancement of line with each pull of the trigger. For ultimate convenience, turn your string trimmer into an edger with the simple twist-to-edge function for clean, precise cuts around your driveway and sidewalks. Easily control your trimming along fences, mailboxes, and flower beds using the variable speed trigger. 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 13” String Trimmer/Edger Kit is backed by the RYOBI 3-Year Manufacturer's Warranty and includes P20102 18V ONE+ HP 13" String Trimmer/Edger, PBP005 18V 4Ah Lithium Battery, P118B 18V Charger, Grass Deflector, Front Handle, and Operator’s Manuals.