The next generation in tree-trimming tech meets the legendary iON+ series in 24V-X2-CS16-CT 48-Volt 16-Inch Cordless Chain Saw from SUN JOE. Perfect for your toughest tree-trimming tasks anywhere power is at a premium, SUN JOE is powered by the exclusive iON+ System series of 24-Volt lithium-ion batteries + tools. Cut The Cord and go beyond the limits of the extension cord, or anywhere power is at a premium. SUN JOE is powered by the two iON+ 24-Volt batteries (batteries + charger sold separately), with 4 power options! The robust 1,200 Watt motor and self-lubricating 16-inch bar and chain cut cleanly through branches and logs up to 15.5” thick, to quickly clear away brush and branches. The onboard, 5 fl oz oiler keeps the bar and chain fully lubricated for continuous cutting, and the tool-less chain tensioner provides a quick fix on-the-go with just a twist. Top-notch safety features include a built-in hand guard, kick-back brake, safety switch, and sheath for safe bar storage when the work is done. So, cut your yard chores in half with double the power — and Go With Joe. 24V-X2-CS16-CT 48-Volt, 16-Inch Cordless Chain Saw from SUN JOE.