Amazon.com: Synergy Digital Power Tool Battery, Compatible with Makita BL1415 Power Tool, (Li-Ion, 14.4V, 6000 mAh) Ultra High Capacity, Replacement for Makita 194065-3 Battery : Tools & Home Improvement
DC18RD 2-Ports Fast Charger Replacement for Makita 14.4V 18V LXT Battery Lithium-Ion, Compatible with Makita BL1415 BL1430 BL1830 BL1840 BL1850 BL1850B BL1860B Batteries - Walmart.com
Amazon.com: Synergy Digital Power Tool Battery, Compatible with Makita BTL061RFE Power Tool, (Li-ion, 18V, 3000mAh) Ultra High Capacity, Replacement for Makita BL1415 Battery : Tools & Home Improvement