Work smarter and enjoy constant . fade-free power with the Greenworks 60V . 2kW battery-powered 16 in. Cordless Lithium-Ion Brushless Chainsaw . 38cc Gas Chainsaw Equivalent . CS60L2510 . with up to 90 cuts on a single charge . this lightweight . quiet-running saw features chain speeds up to 66 ft/s for fast cuts with no bogging down . heat-treated steel bucking spikes for gripping wood securely . mechanical-activated chain brake for kick-back protection . and automatic chain oiler that keeps chain perfectly lubricated. With hassle-free . trigger starts . you’ll get to work fast . with no priming . choke . no pull cord; plus . battery fully recharges in just 50 minutes. Greenworks exclusive Intelligent Power combines Brushless motor technology . lithium-ion battery power . superior cutting . and ultra-fast control systems for power output equivalent to a 38cc gas-powered motor. I includes 2.5 Ah lithium-ion battery and charger. Battery is compatible with 75+ Greenworks Pro 60V products.