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
Milwaukee M18 18-Volt Lithium-Ion 175-Watt Powered Compact Inverter for M18 Batteries (Tool-Only) 2846-20 - The Home Depot