The Worx 10? ? 20V Pole Saw takes the compact and lightweight standard Worx 20V Chainsaw and attaches a pole for up to 12 feet of reach so you can trim away problematic tree limbs. It?s the perfect marriage of our slim 6.2 lbs chainsaw (WG322.9) and our pole attachment so you can leave the ladder in the garage and have your feet safely on the ground when you work up in the air. Trust us, everyone in your family will be thankful for this safer method of trimming away tree limbs. Modern features make this pole saw easy to operate. The handle at the bottom of the pole features an on/off switch, so you don?t have to constantly raise and lower the chainsaw just to turn it on and off. The battery attaches at the base of the pole, when connected, for easy switch out when you need to recharge. And it snaps into the saw itself when you?re using it independently. Oh, did we forget to mention that this 2-in-1 works on the ground just as well as it does in the air? The pole comes off easily without the need for any tools, and you get a fully functional chainsaw to chop up fallen branches and the like on the ground. The auto-tension and auto-lubrication systems keep the tool and the chain in peak condition every time you use it. And the 20V 2.0Ah battery and charger that come with this pole saw can be used to operate every tool on the Worx Power Share platform, saving you money in the long run. [12 EXTRA REACH] It takes just a few minutes and no tools to attach the pole. And with a reach of up to 12 and only 10 lbs., youll be able to get to branches and limbs before they become a problem.Please refuel before use, but oil is sold separately. [FAST, CLEAN CUTS] This cordless 20V PowerShare chain saw is as fast and powerful as anything in its class. And with no gas, and no cord, theres much less muss and fuss [SAME BATTERY, EXPANDABLE POWER] The same battery powers over 75plus 20V, 40V, and 80V lifestyle, garden, and power tools in the Power Share family [AUTOCHAIN TENSION] The automatic, toolfree chain tension system ensures youll always have the correct tension for the job at hand [AUTOCHAIN LUBRICATION] The automatic chain lubrication system not only makes for smoother, more efficient cuts, but it extends the life of the tool. And the oil level indicator lets you know exactly where you stand [COMPACT, LIGHTWEIGHT] The saw itself weighs only 10 lbs. Youll work longer, with less strain on your hands, arms, back, and legs [PLENTY OF JUICE] These are the same batteries we use on our Jawsaw and in our lawnmowers. Theyre powerful enough for those, and powerful enough for a chainsaw