Trim up to 2 miles of grass on a single charge with the 60V 16" Brushless Cordless Battery Powered String Trimmer with a 2.5 Ah Lithium-Ion Battery & Rapid Charger (battery and charger sold separately). It is 25% lighter and has 25% more power than a gas trimmer. Choose the best cutting power for the job with the option of high or low-speed settings and a responsive variable-speed trigger for on-demand power. Load-sensing technology automatically provides more power when needed, and never bogs down. The Load N' Go trimmer head makes cutting line reloads a breeze, and the bump-feed feature means quick, easy line advancements on the fly; just tap it on the ground, and the line automatically advances. It delivers up to 65 minutes of trimming on a single charge with a 2.5 Ah battery (battery sold separately), and battery fully recharges in just 50 minutes (charger sold separately). Enjoy constant, fade-free power with the battery-powered Intelligent TRUBRUSHLESS motor technology provides power equivalent to 27cc gas-powered trimmers, without dangerous emissions, smells, hassles, or maintenance. With hassle-free, push-button starts, you'll get to work fast, with no priming, no choke, and no pull cord. Life. Powered by Greenworks. Tool only - battery and charger sold separately.