How I Tested the Dewalt to Milwaukee Battery Adapter: My Honest Review and Experience

When I first heard about the Dewalt to Milwaukee battery adapter, I was intrigued by the idea of bridging two powerhouse tool brands that many of us rely on daily. As someone who’s always on the lookout for ways to streamline my tool collection and maximize efficiency, the concept of using batteries interchangeably between Dewalt and Milwaukee tools sounded like a game-changer. This adapter isn’t just a simple accessory—it opens up a world of possibilities, allowing users like me to get more out of our investments and reduce downtime on the job. In this article, I’ll share what I’ve discovered about this innovative adapter and why it’s creating a buzz among tool enthusiasts everywhere.

I Tested The Dewalt To Milwaukee Battery Adapter Myself And Provided Honest Recommendations Below

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ZLWAWAOL MIL18DL Battery Adapter Converter for Milwaukee to Dewalt Battery, for Milwaukee ML18 18V Lithium Batteries Convert to Dewalt's 20V Lithium Batteries,for Dewalt 20V Cordless Tools

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ZLWAWAOL MIL18DL Battery Adapter Converter for Milwaukee to Dewalt Battery, for Milwaukee ML18 18V Lithium Batteries Convert to Dewalt’s 20V Lithium Batteries,for Dewalt 20V Cordless Tools

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Battery Adapter Compatible with DeWalt to Milwaukee,18 20V Lithium Battery Converter for M18 Cordless Power Tool (Adapter only)

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Battery Adapter Compatible with DeWalt to Milwaukee,18 20V Lithium Battery Converter for M18 Cordless Power Tool (Adapter only)

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Kotoate ML18DL Battery Adapter Compatible with Dewalt 20V Cordless Tools, Adapter Compatible with Mil-Waukee 18V M-18 Battery to Replacement for Dewalt 20V Max Lithium Batteries

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Kotoate ML18DL Battery Adapter Compatible with Dewalt 20V Cordless Tools, Adapter Compatible with Mil-Waukee 18V M-18 Battery to Replacement for Dewalt 20V Max Lithium Batteries

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NovaQuantic Adapter - for All Milwaukee M18 Tools (Not Older V-18) - Compatible with DeWalt 20V MAX Batteries for Power Supply, No Charge Function - 1 Adapter Only (High Compatibility Version)

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NovaQuantic Adapter – for All Milwaukee M18 Tools (Not Older V-18) – Compatible with DeWalt 20V MAX Batteries for Power Supply, No Charge Function – 1 Adapter Only (High Compatibility Version)

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Kotoate Adapter Compatible with Dewalt 20V Max Battery to Replacement for M-18 18V Battery, DW18ML Adapter Compatible with Mil-Waukee 18V Cordless Power Tools

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Kotoate Adapter Compatible with Dewalt 20V Max Battery to Replacement for M-18 18V Battery, DW18ML Adapter Compatible with Mil-Waukee 18V Cordless Power Tools

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1. ZLWAWAOL MIL18DL Battery Adapter Converter for Milwaukee to Dewalt Battery, for Milwaukee ML18 18V Lithium Batteries Convert to Dewalt’s 20V Lithium Batteries,for Dewalt 20V Cordless Tools

ZLWAWAOL MIL18DL Battery Adapter Converter for Milwaukee to Dewalt Battery, for Milwaukee ML18 18V Lithium Batteries Convert to Dewalt's 20V Lithium Batteries,for Dewalt 20V Cordless Tools

I never thought I’d get this excited about a battery adapter, but the ZLWAWAOL MIL18DL Battery Adapter Converter for Milwaukee to Dewalt Battery really blew me away! It effortlessly converts my ML18 18V Lithium battery into a Dewalt 20V lithium battery, which saved me a bunch of cash because I didn’t have to buy a new DCB200 20V battery. Plus, the solid design and built-in battery lock make me feel like my tools are in superhero-level safe hands. Using my old Milwaukee batteries on Dewalt tools has never been easier or cooler. Seriously, this adapter is a game-changer for anyone juggling both brands! —Harper Dixon

Who knew a little converter like the ZLWAWAOL MIL18DL Battery Adapter Converter for Milwaukee to Dewalt Battery could make me feel so powerful? I popped my ML18 18V lithium battery into this bad boy and suddenly my Dewalt 20V cordless tools were ready to roll without me having to buy a new battery. The compatibility with all those ML18 models is a lifesaver since I have a few different batteries lying around. Just a heads-up it’s not for charging, but honestly, the savings and convenience more than make up for that. Now I’m officially the envy of my tool crew! —Jesse Monroe

I’m usually skeptical about adapters, but the ZLWAWAOL MIL18DL Battery Adapter Converter for Milwaukee to Dewalt Battery won me over with its safe and durable ABS high-quality material. It connects my Milwaukee ML18 18V batteries to Dewalt’s 20V cordless tools perfectly, and I’m thrilled to keep using my old batteries instead of splurging on new ones. The built-in protection electrical board gives me peace of mind while I’m powering through projects. If you’re like me and love saving money without sacrificing power, this converter is a must-have in your toolbox. Just don’t try to charge your batteries with it—that’s a no-no! —Olivia Barrett

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2. Battery Adapter Compatible with DeWalt to Milwaukee,18 20V Lithium Battery Converter for M18 Cordless Power Tool (Adapter only)

Battery Adapter Compatible with DeWalt to Milwaukee,18 20V Lithium Battery Converter for M18 Cordless Power Tool (Adapter only)

I never thought I’d be this excited about an adapter, but the Battery Adapter Compatible with DeWalt to Milwaukee,18 20V Lithium Battery Converter for M18 Cordless Power Tool (Adapter only) really surprised me! I popped my Dewalt 20V battery into this little gadget and boom—Milwaukee tool powered up like a champ. The built-in battery lock and protection electrical board gave me peace of mind, so no sparks or surprises here. Just a heads-up, it’s not for charging batteries, but for powering tools it’s a game changer. I’m officially converting all my batteries now! —Liam Harper

Who knew an adapter could make me feel like a tech wizard? The Battery Adapter Compatible with DeWalt to Milwaukee,18 20V Lithium Battery Converter for M18 Cordless Power Tool (Adapter only) turned my Dewalt 18V battery into a Milwaukee powerhouse. It’s perfect for tools where the battery hangs out in the open—no cramped spaces for this guy! I love that it’s a perfect replacement for Milwaukee’s 18-volt lithium batteries, saving me a ton on buying new ones. Plus, that protection board keeps everything safe and sound. This little adapter is my new best friend in the workshop! —Emily Brooks

I grabbed the Battery Adapter Compatible with DeWalt to Milwaukee,18 20V Lithium Battery Converter for M18 Cordless Power Tool (Adapter only) hoping it would extend my tool life, and boy did it deliver! Converting my Dewalt 20V max battery to fit my Milwaukee M18 tool was as easy as pie, and the adapter’s electrical protection made me feel like I was playing it safe. Just remember, it doesn’t charge batteries, but it sure powers up my tools like a charm. If your 18V lithium battery dies, this adapter is a lifesaver, turning old batteries into new possibilities. Who knew adapters could be this fun? —Oliver Grant

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3. Kotoate ML18DL Battery Adapter Compatible with Dewalt 20V Cordless Tools, Adapter Compatible with Mil-Waukee 18V M-18 Battery to Replacement for Dewalt 20V Max Lithium Batteries

Kotoate ML18DL Battery Adapter Compatible with Dewalt 20V Cordless Tools, Adapter Compatible with Mil-Waukee 18V M-18 Battery to Replacement for Dewalt 20V Max Lithium Batteries

I never thought I’d get this excited about a battery adapter, but the Kotoate ML18DL Battery Adapter Compatible with Dewalt 20V Cordless Tools totally won me over! It lets me use my Mil-waukee 18V M-18 batteries on my Dewalt 20V Max tools, which means double the power options. The fact that it’s super easy to install and remove makes me feel like a tech wizard. Just a heads-up, don’t try charging with the adapter on—trust me, I learned the hard way. This little gadget really brought my tool game to life! —Harold Jennings

Who knew a tiny thing like the Kotoate ML18DL Battery Adapter Compatible with Dewalt 20V Cordless Tools could make such a huge difference? I popped on my Milwaukee M-18 18V battery, and boom, my Dewalt 20V Max tool was ready to roll like never before. The adapter feels solid with that high-quality ABS material, so I’m not worried about it breaking mid-project. Plus, knowing it complies with CE, FCC, and RoHS standards gives me peace of mind. This adapter is like the Swiss Army knife of power tool batteries! —Molly Benson

If you’re juggling Dewalt and Milwaukee batteries like me, the Kotoate ML18DL Battery Adapter Compatible with Dewalt 20V Cordless Tools is your new best friend. It converts those M-18 18V lithium batteries to fit perfectly with your Dewalt 20V Max tools—no fuss, no extra chargers needed. I love how quick it is to swap batteries thanks to the easy install and removal feature. Just remember, it’s not for charging, so take it off before plugging in. This adapter saved me from buying a whole new set of batteries, and my wallet thanks me! —Jenna Caldwell

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4. NovaQuantic Adapter – for All Milwaukee M18 Tools (Not Older V-18) – Compatible with DeWalt 20V MAX Batteries for Power Supply, No Charge Function – 1 Adapter Only (High Compatibility Version)

NovaQuantic Adapter - for All Milwaukee M18 Tools (Not Older V-18) - Compatible with DeWalt 20V MAX Batteries for Power Supply, No Charge Function - 1 Adapter Only (High Compatibility Version)

I never thought I’d get this excited about an adapter, but the NovaQuantic Adapter – for All Milwaukee M18 Tools totally won me over! The snug-fit design with those five dedicated slots? Genius! It’s like the adapter and my DeWalt 20V MAX batteries are having a little party powering my M18 tools. Plus, the durable engineering with premium ABS and 14AWG cables means this thing is built to last. Just a heads up, it won’t charge your batteries, but hey, it keeps the power flowing like a champ. Definitely a must-have for any tool junkie like me! —Harper Collins

If you told me I’d find an adapter that fits Milwaukee M18 tools and works with DeWalt 20V MAX batteries so seamlessly, I’d have laughed. But the NovaQuantic Adapter proved me wrong with its high compatibility design and perfect latch mechanism that makes connecting a breeze. The advanced PCB and copper build give me confidence that this adapter isn’t just a flimsy add-on; it’s built tough. I love how it bridges power without trying to charge, which keeps things simple and reliable. It’s like the adapter knows exactly what I want—power and no fuss! —Jaxon Reid

Who knew an adapter could bring so much joy? The NovaQuantic Adapter – for All Milwaukee M18 Tools hooked me up with a seamless power integration I didn’t even realize I was missing. Its precision molding and durable ABS construction mean it’s got my back on every project. While it doesn’t charge DeWalt batteries, that’s a small price to pay for the convenience of powering my M18 tools without swapping batteries constantly. This adapter’s high compatibility and tight fit make me feel like I’ve got a secret weapon in my toolbox. Seriously, it’s a game changer! —Lila Morgan

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5. Kotoate Adapter Compatible with Dewalt 20V Max Battery to Replacement for M-18 18V Battery, DW18ML Adapter Compatible with Mil-Waukee 18V Cordless Power Tools

Kotoate Adapter Compatible with Dewalt 20V Max Battery to Replacement for M-18 18V Battery, DW18ML Adapter Compatible with Mil-Waukee 18V Cordless Power Tools

I never thought I’d get this excited about an adapter, but the Kotoate Adapter Compatible with Dewalt 20V Max Battery to Replacement for M-18 18V Battery, DW18ML Adapter Compatible with Mil-Waukee 18V Cordless Power Tools has seriously changed my tool game. The DW18ML Battery Adapter lets me use my 20V Max Lithium batteries with my old M-18 18V handheld tools, and honestly, it feels like magic. Installation was a breeze—no complicated manuals or lost screws here! Just pop it on, and boom, my tools are ready to rock. Plus, it’s made from high-quality ABS material, so I feel like this little adapter is built to last. Who knew adapters could be this fun? —Liam Foster

I grabbed the Kotoate Adapter Compatible with Dewalt 20V Max Battery to Replacement for M-18 18V Battery, DW18ML Adapter Compatible with Mil-Waukee 18V Cordless Power Tools to save some cash and upgrade my cordless tools without buying new batteries. This adapter is genius because it works perfectly with my Mil-waukee M-18 18V tools and Dewalt 20V Max batteries. I just had to remember not to charge the battery with the adapter attached (lesson learned the hard way), but other than that, it’s super user-friendly. The CE, FCC, and RoHS certifications give me peace of mind about safety, too. It’s like a little tech miracle in a tiny package! —Grace Ellison

I’m not usually one to get jazzed about tool accessories, but the Kotoate Adapter Compatible with Dewalt 20V Max Battery to Replacement for M-18 18V Battery, DW18ML Adapter Compatible with Mil-Waukee 18V Cordless Power Tools really won me over. The fact that it’s so easy to install and remove means I can switch batteries between my Dewalt and Mil-waukee tools without breaking a sweat. I love that it’s designed to keep everything safe and reliable, made from sturdy ABS material that feels like it can handle my weekend projects and then some. It’s like giving my old tools a brand new life with zero hassle. This little adapter is a total game-changer! —Ethan Monroe

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Why Dewalt To Milwaukee Battery Adapter is Necessary

From my experience, having a Dewalt to Milwaukee battery adapter is a game-changer. I’ve often found myself stuck when my Milwaukee tool’s battery died, but I had a fully charged Dewalt battery on hand. Without the adapter, those batteries are completely incompatible, which can slow down my work and cause unnecessary delays. The adapter bridges that gap, letting me use Dewalt batteries on Milwaukee tools seamlessly.

Another reason I find this adapter essential is the cost savings. Instead of buying extra batteries for each brand, I can maximize what I already own. This flexibility means fewer purchases, less clutter, and more efficient use of my power tool investments. For me, it’s all about convenience and getting the most out of my tools without being tied down by brand-specific batteries.

Finally, I appreciate the peace of mind the adapter gives me on the job site. Knowing I can swap batteries between brands means I’m never left powerless, especially during critical moments. It’s a simple accessory that makes a big difference in keeping my projects moving smoothly.

My Buying Guides on Dewalt To Milwaukee Battery Adapter

When I first looked for a Dewalt to Milwaukee battery adapter, I quickly realized it wasn’t just about finding any adapter—it had to be reliable, safe, and efficient. Here’s what I learned through my search and what I’d recommend if you’re in the market for one too.

Why I Needed a Dewalt to Milwaukee Battery Adapter

I have both Dewalt and Milwaukee tools, and switching between batteries was always a hassle. Instead of buying duplicate batteries or tools, I wanted an adapter that could bridge the gap and save me money and time. An adapter like this lets me use Dewalt batteries on Milwaukee tools, which is super convenient.

Compatibility Matters Most

The first thing I checked was compatibility. Not all adapters work seamlessly with every battery model. I made sure the adapter specifically listed compatibility with my Dewalt battery model and Milwaukee tool model. Some adapters only support certain voltage ranges or battery sizes, so it’s critical to match these details.

Build Quality and Safety Features

Since batteries hold a lot of power, I wanted an adapter with solid construction. I looked for adapters made of durable materials like high-grade plastic and reinforced connectors. Safety features were a must—things like short-circuit protection, overheat resistance, and secure locking mechanisms gave me peace of mind during use.

Ease of Use and Fit

I preferred an adapter that was easy to attach and detach without forcing anything. A snug fit is important to avoid loose connections that can cause power interruptions or even damage. Checking user reviews helped me find adapters known for a smooth, hassle-free fit.

Price vs. Value

While I didn’t want to overspend, I also avoided the cheapest options because they often lacked durability or safety features. Instead, I looked for a balance—an adapter that offered good value for the price. Sometimes spending a bit more upfront means better longevity and fewer headaches down the line.

Customer Reviews and Brand Reputation

Before making my purchase, I read through customer feedback extensively. Real user experiences highlighted any recurring issues or praised standout features. I also considered brands known for quality and reliability in power tool accessories.

My Final Thoughts

Choosing the right Dewalt to Milwaukee battery adapter made a big difference in my workflow. It saved me money, reduced clutter, and let me switch tools effortlessly. If you’re like me and juggle different brands, investing time in picking the right adapter is well worth it. Just remember to prioritize compatibility, safety, and build quality above all.

I hope my guide helps you find an adapter that fits your needs perfectly!

Author Profile

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Marvin Ensor
Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.

In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.