Waitley 18V 5.0ah Bl1850b Replacement Battery Compatible with Makita 18volt Bl1830b Bl1860b Bl1820 Bl1850 Bl1860 Bl1840 Bl1815 Lxt-400 with LED Power Display - China Lithium Battery and Power Tool Battery
BL1850B
Everything you need to know about the Makita 5 amp Battery - Toolstop
2 X Genuine Makita BL1850 18V 5.0Ah Li-Ion LXT Battery 5AH Star Battery BL1850B | eBay