20 V Max Lithium Ion battery has a longer lifespan & retains its charge 5X more than Nicd batteries
String Trimmer features an exclusive Gear Drive transmission delivering more cutting power
Trimmer easily converts to edger to cut along sidewalks and driveways for a clean, manicured look
Smart Charger Charges each Li-Ion 20V Max battery in about 8 Hours
Sweeper is light & powerful & easily clears debris from hard surfaces like patios, walks, & garages.