DeWalt 20-Volt MAX XR Lithium-Ion Premium Battery Pack
DEWALT XR 20-Volt Max 2-Pack 5 Amp-Hour; 5 Amp-Hour Lithium Power Tool Battery Kit (Charger Included) in the Power Tool Batteries & Chargers department at Lowes.com
20V MAX* 1.5Ah Compact Battery - DCB201 | DEWALT
20V MAX PREMIUM XR 6.0Ah LITHIUM ION BATTERY PACK - DCB206 | DEWALT
DeWALT DCB205 20V MAX XR 5.0Ah Lithium Ion Battery-Pack - Newegg.com