DR battery powered string trimmer lightly used (about 6 uses). It is light weight, human power - not self powered. Can be used on up to 3 acres. We have 1 batteries for it, when one runs out it is time for a break for me. Also have 2 chargers for the batteries.
All the power of gas but with a 62V lithium ion battery that lets you trim and mow for up to 40 minutes on a single charge. The powerful 850W brushless motor is so quiet you can mow any time of day without disturbing your neighbors. The lightest, easiest-to-maneuver model DR offers at just 45 lbs.