Amazon.com: Battery Adapter for Makita DCA1820 18V Compatible with Makita Lithium Battery to DeWalt CA1820 18V DC9180 DC9096 Tool Use : Tools & Home Improvement
Amazon.com: Makita ADP05 18V LXT® Lithium-Ion Cordless Power Source, Power Source Only : Patio, Lawn & Garden
Amazon.com: ZLWAWAOL MT20DL Battery Adapter Converter Compatible for Makita 18V Li-ion Battery Convert to Dewalt 20V DCB206 DCB204 DCB200 Li-ion Battery Compatible for Dewalt 20V Cordless Power Tools : Tools & Home