A good battery can completely change how effective and convenient your cordless tools are, whether you’re working on automotive projects in the garage or handling DIY projects around the house. Having a reliable power source means fewer interruptions and more confidence that your tools will perform when, where, and how you need them to. That’s where Milwaukee’s trusted M18 battery platform shines, delivering durability and runtime trusted by contractors, mechanics, and DIYers alike.
Right now at Walmart, you can get a Milwaukee M18 RedLithium 5.0Ah Battery for just $72. Built with advanced lithium-ion technology, it offers up to 2.5 times more runtime, 20% more power, and twice the recharges compared to standard batteries. It’s also engineered with the brand’s RedLink Intelligence to protect against overheating and overloads while optimizing performance with over 200 compatible M18 cordless tools, making it the perfect addition to your tool box if you’re already using a few Milwaukee tools.
Top SellerWith its 5.0Ah capacity, this pack delivers fade-free power that runs cooler under load, even in extreme job site conditions where temps are heading below zero. The tough build resists vibration and drops, making it a solid choice for demanding environments. For anyone looking to maximize the performance of their drills, impact wrenches, saws, or other cordless Milwaukee tools, this battery is an ideal upgrade.
Buyers are happy to see that this is a real Milwaukee unit, with one noting, “Absolutely 100% genuine Milwaukee battery, brand new still sealed in factory packaging. [I’ve] been using it daily now without a problem.”
Another user that’s satisfied with the overall performance and value said, “[It] worked great for my Milwaukee drill and it definitely delivers a lot of power at a good price.”
Deals We’re Loving
- Milwaukee Hammer Drill, $93 (was $159) at Walmart
- Milwaukee M12 Redlithium 2.0 Compact Battery, $44 (was $69) at Walmart
- Milwaukee Power Tool Battery Charger, $53 (was $124) at Walmart
Take advantage of this low Walmart everyday price and pick up the Milwaukee M18 RedLithium 5.0Ah Battery for just $72 before it sells out.
About the author
Andrew Koopman
Commerce Writer, Autoblog