About This Item
Keep your tools running longer with this 2-pack 6.0Ah 18V replacement battery set, built for dependable power and everyday jobsite durability. Designed to be compatible with Milwaukee M18-style 18V Li-ion platforms, these batteries work with a wide range of tools and chargers and replace popular part numbers including 48-11-1850, 48-11-1852, 48-11-1865, 48-11-1862, and 48-11-1840. High-quality cells deliver steady output with no memory effect, helping improve efficiency and reduce downtime. An integrated protection system supports safer operation by helping guard against over-voltage, under-voltage, overcharge, overheating, over-current, and short circuits—making this set a smart backup or cost-effective upgrade for DIYers and professionals.