V18 18 Volt Lithium Ion Slide Style Battery Pack 3.0Ah for Select Milwaukee V18 Tools Value:each It is compatible with all It is compatible with all M12 batteries in a system including more than 80 tools A variable speed dial lets you select between 1100 and 3000 strokes per minute and RYOBIs innovative BladeSaver feature allows access to unused teeth with the adjustable base 85 Color Family Red Number of Batteries Included 1 Rechargeable Yes Returnable 180 Day Power Tool Features No Additional Features Cordless Corded Cordless Battery Power Type Lithium Ion Tools Product Type Power Tool Number of Batteries Included2 1 Battery Amp Hours 3 It works with select Milwaukee 18 volt tools and the 48 59 2818 charger (sold separately)