Amazon.com: 2Packs Upgraded 5.0Ah 18V BL1850B with LED Replacement Lithium-ion Battery Compatible with Makita 18 Volt Battery for Compatible Makita 18V Lithium-Ion Cordless Power Tools : Tools & Home Improvement
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Makita 18 Volt 5.0 Ah LXT Lithium-Ion Battery 2-Pack BL1850B-2 from Makita - Acme Tools