Amazon.com: JJXNDO 1-Pack DM18D Upgraded Version DCA1820 Converter for Dewalt 18V/20V & for Milwaukee M18 18V Battery to Work for Dewalt 18V Nicad&NiMh Battery Tool(Convert Lithium Battery to Nicad/Nimh Battery) : Tools
DeWalt DC9180 18v XRP Lithium Ion Battery for Sale in Whittier, CA - OfferUp
Synergy Digital Power Tool Battery, Compatible with DeWalt DC9180C Power Tool, (Li-ion, 18V, 4000mAh) Ultra High Capacity, Replacement for DeWalt DC9180, DC9180C, DC9182 Battery - Walmart.com