Worx via eBay offers the factory-refurbished Worx GT 18-volt String Trimmer & Edger, model no. WG151, for $39.99 with free shipping. That's the lowest total price we could find for a refurb by $14. This item comes with a 3-5 hour charger, lithium battery, wall mount, and three spools. A 2-year Worx warranty applies.