The Cordless 40 Volt Lithium Pole Saw offers a more convenient way of trimming those out of reach limbs and branches. Features an extended length of 10 feet with an 8 inch bar that contains a quick adjust tension system and an automatic oiler. Provides easy storage capability with a collapsed length of 4 feet and a portable carrying bag. Powered by a rechargeable 40v lithium ion battery that delivers a longer run time, higher performance, and fade-free power. Battery snaps in an out of the saw easily and possesses a convenient battery charge indicator. Charges in around 60 minutes and provides up to 70 minutes of power.