Black & Decker?s electric lawn and garden equipment releases zero emissions in your yard, helping to reduce your carbon footprint. Gear-driven design with 10" cut path provides power and coverage to get the job done fast. Weighs just 7 lbs. for easy, comfortable use. 12V battery starts instantly and runs longer per charge. AFS(TM) spool automatically advances line without bumping. Soft grips for comfortable operation. Groom 'N' Edge(TM) Converts from Trimming to Edging With the Touch of One Button. Battery charger with wallmount recharges battery overnight. 2 year warranty.