M18 18-volt Hex Impact Driver Kit, Brushless Motor, 1/4-in., 2 Lithium-ion Batteries

M18 1/4" hex brushless impact driver kit, Milwaukee brushless motor which is optimized for efficiency, delivers over 50 percent more run-time & 2x longer life, delivers 1,500 in/lb of torque & 0-2,800 rpm for a wide range of fastening applications, compact design provides excellent balance & control, ideal for overhead applications or work in tight spaces, red link intelligence advanced overload protection defends against abusive applications & monitors the temperature to prevent damage & ensure maximum tool & battery life, red lithium battery's superior pack construction, electronics & performance deliver more work per charge & more work over pack, includes: (2) m18 red lithium 2.0 compact battery pack, m18 & m12 multi-voltage charger & carrying case.