Makita LXT 18V Cordless Power Head Kit(4.0Ah)w/String Trimmer and Pole Saw w/Bonus Leaf Blower,Hedge Trim,Chain Saw(Tools-Only) X2SM14B3ZH2ZC6Z - The Home Depot
Makita XUX01ZM5 18V X2 (36V) LXT Brushless Cordless Couple Shaft Power Head w/ String Trimmer Attachment, Tool Only