Amazon.com: 2Packs BL1860B 18 Volt 6.0Ah Replacement Battery Compatible with Makita 18V Lithium ion Battery 1860 BL1850 BL1840 BL1830 BL1820 BL1815B LXT400 194204-1 with LED Indicator Cordless Power Tools(Black) : Tools &
Makita® BL1860B LXT® Battery, 6 Ah Lithium-Ion Battery, 18 VAC Charge, For Use With Makita® 18 V Lithium-Ion Tools with Star Symbol™ and Yellow Battery Receivers | Dillon Supply