Amazon.com: DC18RC Replacement Charger Compatible with Makita 14.4V-18V Lithium ion Battery BL1815 BL1830 BL1840 BL1850 BL1430 BL1440 BL1450 : Tools & Home Improvement
18V Battery BL1840 BL1830 Super Fast Charger for All Makita BL1860 BL1850 BL1820 BL1815 LXT-400 194205-3 194204-5 BL1830B BL1830B-2 BL1850-2 BL1850B BL1850B-2 with LED Screen, USB Port - Amazon.com