DEWALT 20V MAX Battery Pack with Charger, 3 Ah, Extra Long Run Time (DCB230C) - - Amazon.com
DEWALT 6 Amp Battery Charger DCB1106 - The Home Depot
DEWALT 20-Volt 4 Amp-Hour; Lithium-ion Power Tool Battery Charger Station ( Charger Included) in the Power Tool Batteries & Chargers department at Lowes.com