Battery Convert Adapter Makita 18V Lithium ion to Craftsman C3 19.2 V MT18GL - Walmart.com
18V 8.8Ah Li-ion Power Tool Rechargeable Battery for Makita BL1830 BL1840 BL1850 BL1860 BL1860B
Amazon.com: Crtbelfy Battery Holder Mount for Makita 18V Battery Dock Holder Fit for BL1860 BL1850 BL1840 BL1830 Batteries - 5 Pack : Tools & Home Improvement