The Makita 18Vx2 2x6.0Ah LXT Li-Ion BL Blower Kit DUB362PG2, it's brushless design enables it to provide a more efficient work rate. It can use any combination of Makita 3Ah, 4Ah, 5Ah and 6Ah batteries, however, it will cut out when one of the batteries runs out of charge. The fuel gauge indicates the remaining charge left to ensure you do not lose track of time and become unstuck. With a maximum air volume of 13.4m³/min and a maximum air velocity of 54m/sec, it is extremely powerful and will make the job far easier. This brushless Blower is supplied with two 6.0Ah batteries and a Twin Charger. Features Developed as the most powerful cordless blower Dual battery fuel gauge High air volume and speed delivered by brushless motor Longer run time thanks to brushless motor 6-stage air volume/velocity settings by dial with variable speed control by trigger Lock on function, with button operable from either side of handle 3-stage telescopic long nozzle with adjustment range of 100mm Soft