Ebay offers Refurbished Ego Powerload Cordless String Trimmer 15'' Kit for $159 (reg $249) with free shipping.

Product Description:
Power through weeds, tall grass, small bushes and other pesky shrubs with the efficient power of the 56 Volt Lithium-Ion Cordless Electric 15 in. Powerload String Trimmer with Carbon Fiber Shaft Kit. This set comes with everything you need for a quick, powerful trim every time. Start out by charging up the battery-- a process that takes less than an hour. The kit comes with a powerful 2.5Ah lithium-ion battery that can easily be interchanged with all your favorite Ego power tools. Clip it on in seconds for high power that lasts for a full day of work. Next, load the trimming string; quickly feed the string into the automatic head and push a button with the easy and fast powerload head. Once the trimmer is prepped, you’re ready to trim away! Cut up to 15 inches at a time with an easy-to-control variable speed. The pieces of this trimmer are built to last. The carbon fiber shaft is so strong, it holds up to the toughest conditions. With strong handles and durable guards, this trimmer is built to go through difficult weeds, long rides in a messy truck and months of storage at the back of the garage and come out looking good as new and ready for the next job. Don’t struggle with wimpy tools when you could have the power and efficiency of this ultimate cordless trimmer for all your trim jobs. Factory Certified Features a durable carbon shaft, (1) 2.5Ah Battery, and 56V Charger Fully compatible with all Ego arc Lithium-Ion batteries Powerload head allows you to load your line, push a button and go Features a durable carbon shaft, (1) 2.5Ah Battery, and 56V Charger Fully compatible with all Ego arc Lithium-Ion batteries Powerload head allows you to load your line, push a button and go

Comprehensive, two-year warranty included provided by Allstate (US only).