FirstPower Battery Adapter for Makita 18V Lithium-ion Power Tools,Convert Milwauk 18V or Dewalt 20V Lithium-ion Battery to Makita 18V Lithium-ion Battery - Amazon.com
Multitool Adapter™ - Perfect fit for Makita™ - Oslo Tool Company Int.
Battery Converter Adapter for DEWALT MILWAUKEE Makita – grabstore.co.nz
Amazon.com: Adapter Converter for Makita 18V BL1860 BL1850 BL1840 Li-ion Battery to Ridgid AEG 18V Hyper li-ion Power Tool Battery : Tools & Home Improvement
Multitool Adapter Makita® DTM52 from Starlock® to OIS / OIS12