Packed with POWERDRIVE:tm: Transmission and a 40V MAX* lithium ion battery, this power string trimmer has the muscle to tackle tough weeds and overgrowth. An Automatic Feed Spool AFS:registered: ensures continuous work without bumping. Fueled by electric power, BLACK+DECKER outdoor equipment gives you the power you need without the fumes and mess of gas. It also produces no emissions while in use, helping to keep the air we breathe cleaner.
Use only the string we provide. Don’t open the cartridge
If you need a heavier duty trimmer, rent one of the gas powered ones. Don’t push this past it’s capacity
Avoid fences, wood and metal.
To learn more about cordless string trimmers, click here: https://www.youtube.com/watch?v=KOMn8J6uiKU&t=167s