Replacement for Dewalt 18V to 20V Battery Adapter, DCA1820 for Dewalt 20V Battery Adapter for DCB205 DCB207, fit for 18V NiCad & NiMh Tool Battery (1 Pack) - Walmart.com
Amazon.com: Replace for DeWalt Battery Adapter 18V to 20V DCA1820, Convert 20V Lithium Battery to 18V NiCad & NiMh Battery DC9096 DC9098 DC9099 DW9098 DW9096, with 5V USB Port, for Drills, Sanders