M12 REDLITHIUM XC 4.0Ah Starter Kit, 12V, Includes M12 XC 4.0Ah Battery Pack, M12 Charger, and Contractor Bag, 2X More Runtime vs. Standard Lithium-Ion, 20% More Power, Operates Cooler and Performs Below 0 Degrees F, REDLINK Intelligence for Overload Protection, Compatible with All M12 Cordless Tools.
