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Amazon.com: Synergy Digital Power Tool Battery, Compatible with Makita BDF451RFE Power Tool, (Li-ion, 14.4V, 1500mAh) Ultra High Capacity, Replacement for Makita 194065-3 Battery : Tools & Home Improvement
BL1890 18V 9.0Ah Replacement Battery Compatible with Makita BL1840 BL1850 BL1860 BL1830 Lithium-Ion Battery Tools with LED Indicator - Walmart.com