Amazon.com: New Version 18V 9.0 Ah Battery and Charger Combo Kit Replace for Milwaukee m18V Lithium Ion Batteries 48-11-1862/1852/1840/1830(2)+ 18V Battery Charger 48-59-1812 : Automotive
18 Volt Charger
Milwaukee M12 and M18 12-Volt/18-Volt Lithium-Ion Multi-Voltage 6-Port Sequential Rapid Battery Charger (3 M12 and 3 M18 Ports) 48-59-1807 - The Home Depot
Milwaukee M12 and M18 12-Volt/18-Volt Lithium-Ion Multi-Voltage Super Charger Battery Charger 48-59-1811 - The Home Depot