A Peek Inside Milwaukee M18 XC Cordless Power Tool Batteries
Milwaukee to Makita 18V Battery Adapter – Badaptor
Milwaukee M18 18-Volt Lithium-Ion High Output 12.0Ah Battery with (2) 3.0Ah Batteries and M18 Compact Inverter with 6.0Ah Battery 48-11-1812P3-2846-21HO - The Home Depot