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
Evolution Cordless R18BAT-Li2 2Ah Li-Ion Battery 18v EXT | Evolution Power Tools UK
Bosch GBA 18V 6.0Ah M-C Lithium Ion Battery – vertexpowertools