Power, versatility & convenience are all here: you don't have to choose between them. The power Head is the heart of your EGO Power+ multi-tool system. The high-efficiency Brushless motor makes the most of any EGO 56V arc lithium battery (available separately). take advantage of one or all of The full assortment of EGO Power+ power head attachments: pole saw (PSA1000), edger (Ea0800), string trimmer (Sta1500) & Pole extension attachment (EP7500). you have the flexibility to choose what you need & when you need it. Powered by the industry's first & most advanced 56V arc lithium battery (available separately) The EGO multi-tool range delivers the power & performance of petrol without the noise, fuss & fumes