The Ego Power+ ST1521S is a hi-tech string trimmer, boasting a big battery ... The Ego Power+ ST1521S is rather heavy at just over 10lbs (4.5kg) including the battery, but it is well balanced ...

A string trimmer trims the grass and weeds against fence lines, foundations, and other places you can’t reach with a lawn mower. An edger establishes clean borders between driveways, sidewalks, and ...