Makita XRU02Z 18V LXT Lithium-Ion Cordless String Trimmer, Tool Only Makita-built motor delivers 7,800 RPM for faster cutting speed and performance Ergonomic design is well balanced with less weight (only 6.4 lbs. with battery, sold separately) Compact size is ideal for trimming and precise edging Telescoping shaft allows the user to adjust the length of the tool from 48-1/2" to 56-1/2" for an optimum cutting position Battery and charger sold separately