This ONE+ Cordless String Trimmer from RYOBI is all about performance at an unbeatable value. Featuring an 18-Volt lithium-ion battery, this lightweight trimmer delivers a 10 in. cut width with a rotatable shaft for simple edging capability. The battery recharges in just an hour and as a part of the RYOBI ONE+ circle of relatives, the tool and battery are both compatible with all other ONE+ tools and batteries for exceptional versatility. With all items backed by a 3-year warranty, there may be never been a greater time to begin or add for your ONE+ collection. Works with all RYOBI ONE+ tools and batteries 10 in. cut width Easy, 1-time assembly for simple set-up Shaft rotates for convenient edging serve as Fast, 1-hour battery recharge Ergonomic front grip ensures comfy operation Easy press-and-turn conversion to edger mode