Ryobi ONE+ 18V 18-Volt Lithium-Ion Electric Cordless String Trimmer

This RYOBI ONE+ 18-Volt Lithium-Ion Cordless String Trimmer/Edger features 20% more power than the previous model, but only weighs 6 lbs. It is lightweight and easy to handle. With up to 30 minutes of run time, the Variable Speed Trigger and 10-12 cut swath give you ultimate control with the option to maximize on run time or power.