EGO POWER+ String Trimmer, Battery Powered, 16" Trimmer for Weeds and Grass with POWERLOAD, Telescopic Carbon Fiber Shaft, Battery and Charger Not Included - ST1610T

["POWERLOAD technology allows you to feed the trimmer line, push a button to wind, and get back to work in seconds","Lightweight and durable carbon fiber shaft backed by a limited lifetime warranty","Up to 45 minutes of runtime on a single charge with a recommended 56V 2.5Ah ARC Lithium battery (available separately)","Telescopic shaft with a quick-adjust auxiliary handle quickly fits to your height for ultimate comfort","16-inch cutting swath","High-efficiency brushless motor delivers long runtimes, low vibration, long motor life, and lifelong durability","Professional-grade, dual line spiral-twist 0.095-inch trimmer line","IPX4-rated weather-resistant construction","Compatible with all EGO 56V ARC Lithium batteries (available separately)","5-year limited tool warranty"]