MAKITA GBU01T Battery Hand Blower 40V XGT Kit (with 5.0Ah battery)With zero emissions and lower noise, the 40V max XGT Blower (GBU01) is a welcome solution for professional landscaping clean up applications. The brushless motor runs cooler and more efficiently for longer life and delivers speeds up to 143 MPH air velocity. Select turbo boost mode for 565 CFM to move heavy debris. POWER : Up to 44% more blowing force than a 24. 5cc gas blower PERFORMANCE : Makita built brushless motor delivers up to 565 CFM and 143