EGO\'s groundbreaking Powerload technology has created a truly revolutionary tool. Built with ease-of-use in mind, ergonomic design and super-fast charging, EGO\'s Loop handled line trimmer with Powerload is the worlds first self-winding line trimmer. Powered by the 56V Arc Lithium battery to give you all the power you need to tackle the toughest jobs. The quick-adjust handle offers optimum balance and control, while the large 38cm cutting swathe cuts any task down to size. Plus, the soft-start function and constant speed control ensures consistent trimming every time.Product Features 38cm Cutting Width 2.4mm EGO-ST1511EKIT Line Diameter Loop and Quick Adjust Brushless Motor Power Load