Amazon.com: 【Upgrade】 CaliHutt 2 Pack 18V 6000mAh Replacement Battery for Makita 18V Battery with LED Indicator BL1830 BL1850 BL1840 BL1845 BL1815 BL1820 BL1860B LXT-400 Cordless Power Tools Lithium-ion Battery : Tools &
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