18V to 12V Step-Down Adapter for Makita 18V Battery Power Converter Wheel, DC 12
Adapter Compatibility: Perfectly compatible for Makit-a 18V LXT lithium batteries, works for Makit-a 18V BL1850B, BL1860B,BL1830B,BL1840B,BL1820B etc. Our battery adapter connector is well-design, snugly fit your battery, easy to install and remove.