DEWALT 20V MAX Battery Pack with Charger, 3 Ah, Extra Long Run Time (DCB230C) - Amazon.com
Amazon.com: Taingwei Portable Clip on Fan for Dewalt 20v 60v Lithium-ion Battery,Battery Powered Stroller Fan with 3 Energy Efficient Speed Settings for Bedroom,Outdoor,Camping and Job Site(Tool Only) : Tools & Home Improvement
Amazon.com: Bluetooth Speaker Fit for DeWALT 18v 20v Max Including 20-60v Flexvolt Battery for Jobsite Camping and Parties (Battery not Included) : Electronics
Amazon.com: Adapter for DeWalt to Milwaukee Battery, Aikeec Battery Adapter for DeWalt 18 20V Lithium Battery Convert to for Milwaukee 18V M18 Battery Use for Milwaukee M18 Cordless Power Tool (Adapter only) :