DEWALT 18-V 2-Pack 2.4 Amp-Hour; 2.4 Amp-Hour Nickel Cadmium (Nicd) Battery in the Power Tool Batteries & Chargers department at Lowes.com
DEWALT 20V MAX Cordless Brushless 6-1/2in. Circ Saw with 20V MAX XR 6Ah Battery, 20V MAX XR 4Ah Battery and 20V MAX 2Ah Battery DCB346-3WCS565B - The Home Depot