I recently purchased the Grasshog cordless trimmer for home use in my yard. I was previously using my grandpa's old electric trimmer which was literally falling apart (I had to duct-tape the electrical cord to the trimmer!). What a difference! The Grasshog's battery life per use is more than enough to cover my entire yard. It is very lightweight and easy to handle, but tough enough to take care of even the thickest of weeds. I am very pleased with the Grasshog and would recommend it to anyone!
Black & Decker 18 Volt 12 in. Cordless Grasshog Trimmer/Edger is recommended by donnajk
Cordless electric trimmer provides hassle free trigger starting along with an adjustable auxiliary handle which adjust to user's height. A AFS™ system uses centrifugal force to automatically advance line when needed. 12 in. cut path cuts more area per charge than other cordless trimmers. Groom N' Edge™ converts from trimming to edging with the touch of one button. Includes two batteries.