The Snapper XD 82V Cordless String Trimmer is extra durable, while providing, convenient, ease of use, and power due to being powered by Briggs & Stratton 82V lithium-ion battery. The brushless motor is designed for high efficiency and longer life. The Snapper XD Cordless String Trimmer's over-molded handle provides an ergonomic grip & comfort for the operator along with a durable metal battery- release button. This unit is designed to weigh less than a comparable gas string trimmer. The Snapper XD 82V Cordless String trimmer allows you to easily clear weeds and trim around landscaping with less noise. The Snapper XD 82V has a durable 1" aluminum shaft and a 16" cutting diameter with 0.08" dual-line bump advancement head. This unit provides reliable power, easy starts & less maintenance than traditional gas string trimmers. Hassle-free operation at its best - no cords, gas, oil or maintenance...just charge & go!