2Pack 18V 12Ah Lithium-Ion High Capacity Replacement Battery for M18 48-11-1812 for Milwaukee M18 18V Power Tools Free Ship - AliExpress
Milwaukee M18 12.0Ah Battery and LED Worklight Compatibility Info
Amazon.com: Milwaukee M18 18-Volt Lithium-Ion High Output Battery Pack 12.0 Ah and Rapid Charger Starter Kit With Free 6.0 Ah Battery : Tools & Home Improvement
Milwaukee M18 18-Volt Lithium-Ion High Output 12.0Ah Battery Pack, 12.0Ah. Battery and 8.0ah Starter Kit 48-11-1812-48-11-1812-48-59-1880 - The Home Depot
M18 12.0 Battery Pack - The Biggest Milwaukee Battery Available