For Makita 18V LXT400 Lithium Ion BL1860B BL1830 BL1850B 2X5.0Ah Battery(with LED) + 1X Charger - Walmart.com
Makita 18V LXT Lithium-Ion High Capacity Battery Pack 5.0Ah with Fuel Gauge BL1850B - The Home Depot
Amazon.com: YongerTool 5.0Ah BL1850B Battery Replacement for Makita 18V Battery,5000mAh High Capacity Compatible with Makita LXT Lithium Ion Battery BL1815B BL1840B BL1830B BL1820B,2 Pack with Mount Holder
Makita BL1850-2 18-volt LXT Lithium-Ion 5.0Ah Battery, 2-Pack- Discontinued by Manufacturer (Discontinued by Manufacturer) - - Amazon.com