The einhell ge ch 18li power x change 18v hedge trimmer is a high performance machine for use around the garden thanks to einhell39s new power x change battery management system the ge ch 18li can be powered by an 18v battery and relieves you of the annoyance of cable management there is a comfortable and ergonomic handle for maximum user friendliness and the low weight means low fatigue levels also the two handed safety switch has an electronic cutter stop that will stop the tool in aro