DEWALT 2-Pack 20-Volt 5.0-Amp Hours Lithium Power Tool Batteries DCB205-2 from DEWALT - Acme Tools
DEWALT 2.5 Gal. 140 psi Portable 20V Cordless Air Compressor Kit with FLEXVOLT Advantage, 6.0Ah FLEXVOLT Battery, and Charger DCC2520T1 - The Home Depot