TRIMMER STRING BRSHLES 5AH 20Vump feed head provides 13" of cutting swath with Dewalt's 0.80" line. The variable speed trigger offers precise power control as well as performance and run time management with the Hi/Lo speed control switch. Well balanced and only 8.5 lbs, the string trimmer is easy to maneuver and puts less stress on the user. High efficiency brushless motor maximizes run time and motor life. 5.0Ah. Includes String Trimmer, 20 volt Max 5.0Ah Lithium Ion battery, 0.080" line pre-wound in spool and a standard charger.