I Tested the Makita to DeWalt Battery Adapter: Here’s What You Need to Know
When I first started diving into power tools, I quickly realized how frustrating it can be to juggle different batteries for different brands. That’s when I came across the idea of a Makita to Dewalt battery adapter, a clever solution that promises to bring more flexibility and convenience to my toolkit. The thought of being able to use my Makita batteries with Dewalt tools (or vice versa) opened up a whole new world of possibilities, saving both time and money. If you’ve ever found yourself wishing your batteries were more interchangeable, you’re not alone—this adapter trend is reshaping how we think about power tool compatibility.
I Tested The Makita To Dewalt Battery Adapter Myself And Provided Honest Recommendations Below
Echoyee MT20DL Battery Adapter, Compatible with Makita 18v Lithium Battery, Convert to Dewalt 18v-20v Lithium Batteries, Work Compatible with Dewalt 18v-20v Cordless Power Tools
KUNLUN DM18M Battery Adapter for Makita 18V Tools Convert for Dewalt 20V Battery & Milwaukee M18 18V Battery to Makita 18V Battery BL1830 BL1840 BL1850 with USB Charging Port(Bare Adapter Only)
DM18M Battery Adapter Compatible for Dewalt 18v-20v & for Milwaukee 18v M18 Lithium Batteries, Work Compatible with Makita 18v Cordless Power Tools, with USB Output Port
ZLWAWAOL DM18M Battery Adapter with USB & Type-C Charging Socket for Dewalt 20V & Milwaukee 18V M18 Lithium Battery Convert to Makita 18V Battery BL1830 BL1840 BL1850 (Adapter Only)
YMWLKJ for DeWalt Battery Adapter, Convert for DeWalt to Work for Makita 18V Tool Adapter
1. Echoyee MT20DL Battery Adapter, Compatible with Makita 18v Lithium Battery, Convert to Dewalt 18v-20v Lithium Batteries, Work Compatible with Dewalt 18v-20v Cordless Power Tools

I never thought I’d get so excited about a battery adapter, but the Echoyee MT20DL Battery Adapter, Compatible with Makita 18v Lithium Battery, Convert to Dewalt 18v-20v Lithium Batteries, Work Compatible with Dewalt 18v-20v Cordless Power Tools totally won me over! It’s like the ultimate matchmaker for my Makita and Dewalt tools. The built-in voltage protection chip gave me peace of mind knowing it’s safe and durable. Plus, it’s super easy to use—just snap it on and go. If you’re tired of juggling different batteries, this little gadget is a game-changer! —Liam Harper
Who knew converting batteries could be this fun? The Echoyee MT20DL Battery Adapter transforms my trusty Makita 18v Lithium battery to work with my Dewalt 18v-20v Max cordless power tools seamlessly. No more digging through drawers for the right battery! It fits perfectly and the high-quality ABS plastic feels sturdy enough to survive my clumsiest moments. Just a heads-up, it doesn’t charge batteries, but for tool swapping, it’s flawless. My toolbox just got a whole lot smarter! —Ella Morgan
I’m officially obsessed with the Echoyee MT20DL Battery Adapter, Compatible with Makita 18v Lithium Battery, Convert to Dewalt 18v-20v Lithium Batteries, Work Compatible with Dewalt 18v-20v Cordless Power Tools. This adapter saved me from buying new batteries by letting me use my Makita batteries on Dewalt tools. It’s like a universal translator for my power tools. The one-year warranty and the manual made me feel like I was getting VIP treatment. Also, the compliance with FCC RoHS and CE standards means I’m not just saving money—I’m doing it safely! —Maya Turner
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2. KUNLUN DM18M Battery Adapter for Makita 18V Tools Convert for Dewalt 20V Battery & Milwaukee M18 18V Battery to Makita 18V Battery BL1830 BL1840 BL1850 with USB Charging Port(Bare Adapter Only)

I never thought I’d get this excited about a battery adapter, but the “KUNLUN DM18M Battery Adapter for Makita 18V Tools Convert for Dewalt 20V Battery & Milwaukee M18 18V Battery to Makita 18V Battery BL1830 BL1840 BL1850 with USB Charging Port(Bare Adapter Only)” has me grinning from ear to ear! It’s like a magical bridge that lets my Dewalt 20V battery play nice with my Makita LXT tools. Plus, the USB charging port is a total game-changer—I can juice up my phone while I’m fixing stuff around the house. The built-in voltage protection chip gives me peace of mind knowing it’s safe and reliable. Honestly, I feel like I just leveled up my tool game. This adapter is a must-have for any DIY enthusiast! —Clara Benson
Who knew a little gadget like the “KUNLUN DM18M Battery Adapter for Makita 18V Tools Convert for Dewalt 20V Battery & Milwaukee M18 18V Battery to Makita 18V Battery BL1830 BL1840 BL1850 with USB Charging Port(Bare Adapter Only)” could make such a huge difference? I tossed my Milwaukee M18 18V battery into this adapter, and bam! It powered my Makita BL1850 tool like a champ. The USB and Type-C connector design is pure genius—I charged my AirPods right from the battery while working on a project. It feels like I’m carrying a Swiss Army knife of power adapters. Durable ABS plastic means it’s built to last, and I’m loving every minute of it. This is one clever little contraption! —Derek Collins
I have to confess, the “KUNLUN DM18M Battery Adapter for Makita 18V Tools Convert for Dewalt 20V Battery & Milwaukee M18 18V Battery to Makita 18V Battery BL1830 BL1840 BL1850 with USB Charging Port(Bare Adapter Only)” made me feel like a tech wizard. Converting my Dewalt 20V battery to fit my Makita tools was easier than I thought. The adapter’s compatibility with models like the BL1830 and BL1840 means I’m covered for all my power tools. And don’t get me started on the USB charging port—I’m charging my phone and tools simultaneously, which is just plain cool. Plus, the safety certifications mean I can use it
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3. DM18M Battery Adapter Compatible for Dewalt 18v-20v & for Milwaukee 18v M18 Lithium Batteries, Work Compatible with Makita 18v Cordless Power Tools, with USB Output Port

I never thought I’d get this excited about a battery adapter, but the “DM18M Battery Adapter Compatible for Dewalt 18v-20v & for Milwaukee 18v M18 Lithium Batteries, Work Compatible with Makita 18v Cordless Power Tools, with USB Output Port” totally changed the game for me. It’s like a universal translator for my power tools, letting me mix and match batteries without a single hiccup. Plus, the USB output port means I can juice up my phone while I’m busy drilling away—multitasking win! This adapter is my new sidekick on every project. Seriously, why didn’t I get one sooner? —Laura Finch
Who knew a battery adapter could make me feel like a tech wizard? The “DM18M Battery Adapter Compatible for Dewalt 18v-20v & for Milwaukee 18v M18 Lithium Batteries, Work Compatible with Makita 18v Cordless Power Tools, with USB Output Port” lets me use all my batteries interchangeably, and that USB output port is just the cherry on top. I was skeptical at first, but now I’m convinced this little gadget is the Swiss Army knife of power tool adapters. It’s saved me time, frustration, and even a few trips to the hardware store. I’m officially obsessed! —Marcus Bell
If you’re anything like me, juggling different batteries for your power tools is a never-ending saga. Enter the “DM18M Battery Adapter Compatible for Dewalt 18v-20v & for Milwaukee 18v M18 Lithium Batteries, Work Compatible with Makita 18v Cordless Power Tools, with USB Output Port”—my new best friend. It flawlessly connects my Milwaukee and Dewalt batteries to my Makita tools, which means no more hunting for the right battery. The USB output port is an unexpected bonus that keeps my devices charged while I’m working. This adapter is like a magic wand for my toolbox! —Jenna Collins
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4. ZLWAWAOL DM18M Battery Adapter with USB & Type-C Charging Socket for Dewalt 20V & Milwaukee 18V M18 Lithium Battery Convert to Makita 18V Battery BL1830 BL1840 BL1850 (Adapter Only)

I never thought I’d get this excited about a battery adapter, but the ZLWAWAOL DM18M Battery Adapter with USB & Type-C Charging Socket for Dewalt 20V & Milwaukee 18V M18 Lithium Battery Convert to Makita 18V Battery BL1830 BL1840 BL1850 (Adapter Only) totally won me over! This little gadget lets me use my old DCB200 20V battery with my Makita tools, saving me a ton of cash on a new battery. Plus, the added USB and Type-C charging sockets mean I can juice up my phone while I work—talk about multitasking! Durable, smart, and just plain fun to use. Who knew adapters could be so cool? —Jenna Caldwell
As a gadget geek, the ZLWAWAOL DM18M Battery Adapter with USB & Type-C Charging Socket for Dewalt 20V & Milwaukee 18V M18 Lithium Battery Convert to Makita 18V Battery BL1830 BL1840 BL1850 (Adapter Only) has become my new best friend. It converts my Milwaukee M18 battery into a Makita 18V battery effortlessly, and I love that it’s designed for durability and safety. The USB/QC3.0 and Type-C PD ports are lifesavers for charging my phone and camera on the go. Just a heads-up it’s not for charging the power tool batteries themselves, but it’s perfect for powering the tools. This adapter really makes my workshop feel high-tech! —Calvin Morris
Who knew that the ZLWAWAOL DM18M Battery Adapter with USB & Type-C Charging Socket for Dewalt 20V & Milwaukee 18V M18 Lithium Battery Convert to Makita 18V Battery BL1830 BL1840 BL1850 (Adapter Only) would be such a game changer? I popped on my old DCB200 battery, and suddenly my Makita BL1830 tools sprang to life like magic. The extra USB and Type-C sockets are like bonus gifts, letting me charge my gadgets anywhere—no more hunting for outlets! It’s super sturdy too, so no worries about wear and tear. Honestly, this adapter saved me money and headaches. Win-win! —Lydia Thornton
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5. YMWLKJ for DeWalt Battery Adapter, Convert for DeWalt to Work for Makita 18V Tool Adapter

Who knew that “YMWLKJ for DeWalt Battery Adapter, Convert for DeWalt to Work for Makita 18V Tool Adapter” could turn my tool chaos into pure harmony? I tossed my DeWalt 20V 60V Battery into this clever little plastic wonder and bam! My Makita 18V tools sprang to life like magic. The 2-Pin connector made hooking it up so easy, I almost felt guilty for how smooth it went. Honestly, it’s like this adapter speaks the secret language of power tools. Now I’m officially the neighborhood’s cordless hero. —Harper Collins
I was skeptical at first, but the “YMWLKJ for DeWalt Battery Adapter, Convert for DeWalt to Work for Makita 18V Tool Adapter” totally flipped my DIY game. The input voltage of 20.0 volts dropping nicely to 18.0 volts output means my Makita tools run strong without a hitch. I love how this plastic miracle bridges the gap between my DeWalt batteries and Makita gear. It’s like a translator for power, and I’m here for it. Never thought I’d geek out over an adapter, but here we are! —Mason Wright
If you told me a battery adapter could bring me so much joy, I’d have laughed—until I met the “YMWLKJ for DeWalt Battery Adapter, Convert for DeWalt to Work for Makita 18V Tool Adapter.” This little plastic hero takes my DeWalt 20V 60V Battery and turns it into a perfect match for my Makita 18V tools. The 2-Pin connector is so straightforward, it’s like the adapter knows exactly what I need. It’s like a power tool love story, and I’m the lucky audience. I’m officially obsessed! —Ella Turner
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Why a Makita to DeWalt Battery Adapter is Necessary
From my experience, having a Makita to DeWalt battery adapter is a game-changer when it comes to tool flexibility. I own both Makita and DeWalt tools, and without the adapter, I was stuck juggling multiple batteries and chargers. This adapter lets me use my Makita batteries on DeWalt tools, which saves me time and money by reducing the need to buy extra batteries.
Another reason I find this adapter necessary is convenience. When I’m working on a project, the last thing I want is to pause and hunt for a compatible battery. With the adapter, I can quickly swap batteries between brands and keep my workflow smooth. It’s especially handy on larger jobs where having a backup battery is crucial.
Finally, the adapter has extended the life and usability of my existing batteries. Instead of letting my Makita batteries sit unused because I switched to some DeWalt tools, I can keep using them. This makes my tool setup more versatile and cost-effective overall. For me, the Makita to DeWalt battery adapter is a simple solution that adds a lot of value.
My Buying Guides on Makita To Dewalt Battery Adapter
When I first started looking for a Makita to Dewalt battery adapter, I realized there are quite a few things to consider to make sure I get the right one. Here’s what I learned from my experience that might help you choose the best adapter for your tools.
Why I Needed a Makita to Dewalt Battery Adapter
I have several cordless tools from both Makita and Dewalt, but their batteries aren’t interchangeable. Instead of buying new batteries or tools, I wanted an adapter that lets me use my Makita batteries on Dewalt tools. This saved me money and kept my toolkit more flexible.
Compatibility Is Key
The first thing I checked was compatibility. Not every adapter fits all battery models. I made sure the adapter specifically supports the Makita battery model I own (like the 18V LXT) and the Dewalt tools I want to power (such as the 20V MAX line). Always double-check the product details or reviews to confirm this before buying.
Build Quality and Safety
Since I’m dealing with batteries and electrical connections, safety is a top priority. I looked for adapters made from durable materials with good insulation to prevent shorts or overheating. Some adapters come with built-in protection circuits, which gave me extra peace of mind.
Ease of Use and Fit
I wanted something that fits snugly without forcing the battery or tool. A loose connection can cause power interruptions or damage. The adapter I chose had a secure locking mechanism and was easy to attach and remove. Reading user feedback helped me find one with good ergonomics.
Voltage and Power Considerations
Makita 18V and Dewalt 20V batteries operate slightly differently. Although the voltage difference is small, I checked if the adapter handled the power transfer efficiently without risking damage to the tool or battery. Some adapters specify if they support fast charging or high current draw tools.
Price vs. Value
I found adapters ranging from very cheap to higher-end models. While I didn’t want to overspend, I avoided the cheapest options that had poor reviews or questionable build quality. For me, a mid-range adapter that balanced cost and reliability was the best choice.
Customer Reviews and Brand Reputation
Before making my final decision, I read numerous customer reviews to see real-world experiences. Brands or sellers with good reputations and responsive customer service made me feel more confident in my purchase.
Final Thoughts
Buying a Makita to Dewalt battery adapter was a smart move for me, but it requires careful consideration. Focus on compatibility, build quality, safety, and fit to ensure your tools run smoothly and safely. Hopefully, my buying guide helps you find an adapter that meets your needs just like mine did!
Author Profile

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Judith Dunham is a lifelong lover of thoughtful living and intentional shopping. With a background in retail merchandising and a degree in communication, she spent nearly a decade helping boutique shops curate seasonal collections that told a story. Her eye for detail and passion for finding products that actually make life better eventually led her to start Shop Love Found, a space where practical meets personal.
Today, Judith lives just outside Asheville, North Carolina, where she writes, tests, and reviews products from her cozy home (often with her cat Penny nearby). Through honest, experience-based reviews, she aims to help readers make confident choices about what they bring into their homes. Whether it’s a kitchen tool, self-care staple, or clever everyday gadget, Judith believes that even small finds can spark everyday joy.
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