DEWALT XR 20-Volt Max 2-Pack 5 Amp-Hour; 5 Amp-Hour Lithium Power Tool Battery Kit (Charger Included) in the Power Tool Batteries & Chargers department at Lowes.com
DEWALT 20-Volt MAX XR Premium Lithium-Ion 5.0Ah Battery Pack, Charger & Kit Bag DCB205CK - The Home Depot
DeWALT 20V MAX Lithium-Ion 3.0 Ah Battery & Charger Kit, 3-LED Fuel Gauge System, DCB230C at Tractor Supply Co.