Amazon.com: DC18RC Charger Compatible with Makita 14.4V/18V Lithium-ion Battery,3.5A with USB Interface Charging for BL1815 BL1820 BL1830 BL1840B BL1850 BL1860 BL1450 Replacement Charger for DC18RC : Tools & Home Improvement
Makita BL1850B2DC2 18V LXT® Lithium-Ion Battery and Dual Port Charger Starter Pack (5.0Ah) - - Amazon.com