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.