Black & Decker NST2036 Heavy-Duty 36-Volt Cordless Electric String Trimmer 36-volt, 14-inch cordless string trimmer/edger--ideal for heavy-duty weed clearing and cutting Long-lasting 36V battery with performance that rivals gas string trimmers 14-inch cut path for more area per charge than any other cordless trimmer Patented gear drive transmission amplifies motor torque for increased cutting power and performance Includes trimmer, 1 battery, and charger; weighs 11.9 pounds; 2-year warranty