Amazon.com: Anztek 2 Pack Power Wheels Adaptor for Milwaukee M18 18v Dock Power Connector 12 Gauge Robotics : Tools & Home Improvement
Power Wheel Adapter with Fuse & Switch, Secure Battery Adapter for Milwaukee 18V Lithium Battery, with 12 Gauge Wire, Good Power Convertor for DIY Ride On Truck, Robotics, RC Toys and Work
Amazon.com: Upgraded 2Pack 7.0Ah 18V Battery Replacement for Milwaukee M18 Battery Compatible with Milwaukee 18Volt High Output Battery 48-11-1850 48-59-1862 48-11-1840 Cordless Power Tool for M-18 18V Battery : Tools & Home Improvement