Amazon.com: Makita SK700DNAJ 12V max CXT® Lithium-Ion Cordless Self-Leveling 360° 3-Plane Red Laser Kit (2.0Ah), Class II, 635 nm, 2 mW : Industrial & Scientific
Power Source Kits
ZLWAWAOL Power Wheel Adapter with Fuse & Switch, Battery Adapter for Makita 18V Lithium Battery, with 14 Gauge Wire,Power Convertor for DIY Ride On Truck,RC Toys,Robotics and Work Lights