Makita BL1850-2 18-volt LXT Lithium-Ion 5.0Ah Battery, 2-Pack- Discontinued by Manufacturer (Discontinued by Manufacturer) - - Amazon.com
5 X Genuine Makita BL1850 18V 5.0Ah Li-Ion LXT Battery 5AH Star Battery BL1850B | DIY at B&Q
Newest 18V 4Ah 5Ah 6Ah Li ion Battery For Makita 18V Battery BL1860 BL1850 BL1830 BL1840 194205 3 Power Tool With LED Indicator|Replacement Batteries| - AliExpress