Amazon.com: Amityke Battery Adapter,Power Wheels Adapter for Makita 18V/14.4 V Battery BL1820, BL1830, BL1840, BL1850 with 14 awg Wires Power Convertor for DIY Ride On Truck, Robotics, RC Toys and Work Lights :
Makita XOB01Z 18V LXT® Lithium-Ion Cordless 5" Random Orbit Sander, Tool Only - - Amazon.com