Black & Decker via eBay offers its factory-refurbished Black & Decker 12" 20-Volt Lithium High Performance Trimmer/Edger, model no. LST400, for $52.99 with free shipping. That's $45 under the lowest total price we could find for a new trimmer. It features an automatic feed spool, wheeled edging features, and a 20-volt Max lithium battery that works with other tools in the 20V Max series. A 2-year Black & Decker warranty applies.