DEWALT 20-Volt MAX Compact Lithium-Ion 2.0 Ah Battery Pack (2-Pack) and 20-Volt MAX XR Lithium-Ion Battery Pack 4.0 Ah (2-Pack) DCB324-4 - The Home Depot
DeWALT - 20 Volt Lithium-Ion Power Tool Battery - 73659377 - MSC Industrial Supply
DEWALT 20-Volt Max 2-Pack 4 Amp-Hour; 4 Amp-Hour Lithium Power Tool Battery Kit in the Power Tool Batteries & Chargers department at Lowes.com
CLEARANCE - DeWalt 20V MAX XR Dual Port Battery Charger with 4.0 Ah Battery | MatterHackers