DEWALT 12-Volt 5 Amp-Hour; Lithium Power Tool Battery in the Power Tool Batteries & Chargers department at Lowes.com
DEWALT 2-Tool 20V MAX XR Lithium-Ion Brushless Premium Hammer Drill & Impact Driver Cordless Tool Combo Kit - Town Hardware & General Store
DEWALT 20-Volt 2-Pack 4 Amp-Hour; 4 Amp-Hour Lithium Power Tool Battery in the Power Tool Batteries & Chargers department at Lowes.com
DeWalt 20V MAX POWERSTACK 20 V Lithium-Ion Compact Battery and Charger Starter Kit 1 pc - Walmart.com
Does anyone know why the Dewalt 20V MAX 3Ah battery ($79) is less expensive than the 2Ah battery ($99)? I would have expected the price to go up as the amp hour