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 XR Lithium-Ion Batteries | Powertool World
Repairing a dead 18 volt NI-MH DeWalt Battery Pack - 763 - YouTube