Milwaukee M12 and M18 12-Volt/18-Volt Lithium-Ion Multi-Voltage Super Charger Battery Charger with 3.0Ah Battery Pack (2-Pack) 48-59-1811-48-11-1837 - The Home Depot
Original 18V 9.0Ah Replacement Lithium Ion Battery For Milwaukee M18 Power Tool Batteries 48-11-1815 48-11-1850 48-11-1860 Z50 - AliExpress