Replace for Makita 18v battery BL1860B, BL1860, BL1850B, BL1850, BL1840B, BL1840, BL1830B, BL1830, BL1820, BL1815, BL1825, BL1835, BL1845, 194205-3, 194309-1, 194204-5, 196399-0, 196673-6, LXT-400, etc.
eBay