Greenworks 15-in Telescopic Corded Electric String Trimmer with Edger Conversion Capable in the String Trimmers department at Lowes.com
Greenworks 80 Volt 16-Inch Cutting Diameter Brushless Straight Shaft Grass Trimmer (1 x 2.0Ah Battery and 1 x Charger) Green 2112302/ST80L211 - Best Buy
Weed Wacker, Cordless Weeder Battery Powered 24V Electric Weed Eater Edging Lawn Tool, Battery Powered Weeder Brush with 3 Types Blades, Cordless Trimmer for Garden and Yard (Green) - Yahoo Shopping