DEWALT 18-Volt 2-Pack 2.4 Amp-Hour; 2.4 Amp-Hour Nickel Cadmium (Nicd) Power Tool Battery Kit in the Power Tool Batteries & Chargers department at Lowes.com
DEWALT 18V to 20V MAX Lithium-Ion Battery Adapter, Charger, (2) 2.0Ah Battery Packs and 20V MAX XR 5.0Ah Battery DCA2203CWDCB205 - The Home Depot
DEWALT XR 20-Volt Lithium-Ion Cordless Rotary Drywall Cut-Out Tool with POWERSTACK 1.7 Ah Battery and Charger DCE555BWCBP034C - The Home Depot
Amazon.com: DeWalt 18V XR Lithium-Ion Body Only Cordless Torch : Tools & Home Improvement