The Makita 40V XGT 8' Ft. Concrete Vibrator Kit (GRV02L1) delivers more run time with maximum vibrations per minute (VPM) for strengthening concrete when running a corded tool is not an option. The 8' Concrete Vibrator features two-power mode selections (Normal/Power) which allow the use of the tool for a wide range of job site applications including compaction of floors, pillars, and mat foundations.The GVR02L1 weighs only 17.2 lbs. with a battery installed, for increased user comfort. The Makita-built motor delivers 15,500 VPM and up to 45 minutes of run time in Normal mode, with up to 60 minutes in Power mode. The 8' shaft length with 1-1/4" vibrator diameter provides more effective leveling and removal of air bubbles in concrete.Convenience features include a compact and ergonomic design at only 99" long for reduced operator fatigue, with a protective battery cover to prevent battery or terminal contamination.XGT is a system of equipment, tools, batteries, and chargers utilizing 40v max lithium-ion batteries. XGT is engineered to deliver high power to take on high-demand applications, allowing users to completely transition to a cordless job site. XGT is equipped with advanced brushless motor engineering, intelligent digital communication, and superior durability features to outpower, outsmart and outlast the rest.