Walmart Has a ‘Genuine’ $397 Milwaukee Battery Kit on Sale for 65% Off

“The best deal possible for name brand batteries and a charger.”

By Andrew Koopman
Commerce Writer, Autoblog
ROHNERT PARK, CALIFORNIA - Shopping carts sit in the parking lot of a Walmart store in Rohnert Park, California

ROHNERT PARK, CALIFORNIA – Shopping carts sit in the parking lot of a Walmart store in Rohnert Park, California

Justin Sullivan/Getty Images

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If you use cordless tools regularly, having reliable batteries and a fast charger can make all the difference in keeping your projects moving. Milwaukee’s M18 system is trusted by professionals and serious DIYers alike for its durability, performance, and compatibility across more than 200 tools. A quality battery kit ensures you can work longer between charges and having real, OEM packs ensure the best performance possible out of your tools.

For a limited time, Walmart has the Milwaukee M18 RedLithium Battery Starter Kit on sale for just $140, down from $397. It includes the M18 RedLithium XC5.0 battery pack with two batteries and a dual-voltage M18 and M12 charger. This combination offers up to 2.5 times more runtime and 20% more power than standard lithium-ion batteries, all while delivering twice as many recharges for even more value.

Milwaukee M18 RedLithium Battery Starter KitRare Deal
Courtesy of Walmart

Milwaukee M18 RedLithium Battery Starter Kit, $140 (was $397) at Walmart

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The XC5.0 batteries feature Milwaukee’s RedLink Intelligence, which prevents overloads, overheating, and over-discharge to keep your tools running at peak performance. It’s engineered for extreme durability, resisting vibration, impacts, and even operating in sub-zero temperatures. Its water channeling design helps protect sensitive electronics, while the temperature management system extends overall life. This kit is compatible with every tool in the M18 lineup, making it a no-brainer for anyone using these Milwaukee tools.

One reviewer called it “the best deal possible for name brand batteries and a charger.” While another noted it’s the “cheapest genuine Milwaukee [batteries] at a reasonable price.”

Another customer praised it as a “nice OEM item backed by Milwaukee reputation!”

Deals We’re Loving

It’s rare to see a name brand like Milwaukee on sale for 65% off, so take advantage of this deal while you still can. Head over to Walmart’s site today and beef up your toolbox with the Milwaukee M18 RedLithium Battery Starter Kit for just $140.

About the author

Andrew Koopman

Commerce Writer, Autoblog

Andrew Koopman is a commerce writer for Autoblog specializing in shopping and finding the best deals on all things automotive.