DEWALT Power Detect XR POWER DETECT 2-Tool 20-Volt Max Brushless Power Tool Combo Kit with Soft Case (2-Batteries and charger Included) in the Power Tool Combo Kits department at Lowes.com
Graco (17P474) DEWALT 20V MAX XR Lithium Ion Battery
DeWalt 20V MAX* Compact XR Lithium Ion Battery Pack - DCB203, Cordless: Auto Body Toolmart