Makita BL1840B Lithium Battery, 18 V Battery, 4 Ah, 40 Min Charging (088381463898-2)
Makita BL1840B 18V LXT Lithium-Ion 4.0Ah Battery
Genuine Makita BL1840B 18V 4.0Ah Lithium Ion LXT Battery Li-Ion Volt | eBay | Makita, Battery, Lithium ion batteries
dawupine MT20MN Battery Converter For makita Tool Convert 18V Li ion Battery BL1820B BL1830B BL1840B BL1850B to 1822 18V Ni Cd|Power Tool Accessories| - AliExpress