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In This Story
Why We Love This Deal
One of the only bad things about discovering a great Milwaukee M18 battery and charger set deal is that it’s probably overkill for existing users of Milwaukee M18 tools. Luckily, good M18 battery deals are out there—you just need to know where to look. Right now, Amazon is selling a strong Redlithium battery for $72, and it’s selling like hotcakes.
The Milwaukee M18 Redlithium 5.0 Ah Battery is $72 on Amazon, nearly $100 less than the listed MSRP at The Home Depot. This is flagged with Amazon’s “Customers usually keep this item.” tag, signifying higher-than-average customer satisfaction. Over 2,000 of these batteries have sold in the past month alone.
Milwaukee M18 Redlithium 5.0 Ah Battery, Now $72 on Amazon
What Shoppers Should Know
- Weight: 1.65 pounds
- Capacity: 5.0 Ah
- Compatible With: Milwaukee M18 tools
- Best Use Case: Use this if a standard Milwaukee M18 4.0 Ah battery isn’t quite enough to get the job done in time.
An M18 battery at a 5.0 Ah capacity has approximately 90 watt-hours of power. Over time, Men’s Journal has found that name-brand batteries at a dollar per watt-hour or less are the sweet spot for deals. This $72 price is below $90 and considerably below the $169 standard MSRP.
Other than those seeking a sweet deal on a Milwaukee M18, who might be particularly attracted to this battery? Standard mid-sized batteries are 4.0 Ah, so this one has approximately 25% more running time than average. If you think getting about 25% more time with your tools per charge without packing on multiple pounds of additional battery weight sounds like a good time, this one is for you.
Are there any good alternatives to this deal going on now? There’s actually a 2-pack of these batteries on sale at Walmart right now, and you can save a few dollars versus buying two of these individually. Also, don’t forget that Milwaukee M12 tools need Milwaukee M12 batteries and won’t use M18s.
Related: Milwaukee’s M12 Subcompact Drill Is ‘Perfect for Tight Jobs,’ and It’s Just $65 on Amazon
What Shoppers Are Saying
One user described what you can do with these batteries. “These 5.0 batteries are simply incredible. For example, I just built a kitchen island and spent the entire day cutting. Whereas I used to have to always have one battery on the charger and constantly changing them with the 1.5s… when I was finished, the 5.0 still had 3 out of the 4 indicators on and was slicing through 2x4s like they were made out of butter.”
Another shopper described the unboxing: “100% authentic Milwaukee battery, it came in manufacturing packaging, never been open.”
The Milwaukee M18 Redlithium 5.0 Ah Battery is $72, and that’s quite a nice price for this one. It’s going to make tools last longer than usual, so this being on sale makes more powerful Milwaukee M18 tools make sense.
