I Tested the Dewalt to Ryobi Battery Adapter: My Honest Experience and Tips
If you’re anything like me, you’ve probably found yourself surrounded by a mix of power tools from different brands, each with its own unique battery system. It can be frustrating to juggle multiple chargers and batteries when all you really want is seamless, hassle-free work on your projects. That’s where the idea of a Dewalt to Ryobi battery adapter caught my attention. The possibility of using Dewalt batteries with Ryobi tools—or vice versa—opens up a world of convenience and efficiency that every DIY enthusiast or professional can appreciate. In this article, I want to explore how this simple yet clever solution can transform the way you approach your tool collection and power needs.
I Tested The Dewalt To Ryobi Battery Adapter Myself And Provided Honest Recommendations Below
Biswaye Adapter Compatible with Dewalt 20V Battery to Replacement for Ryobi 18V One+ Battery, Adapter Compatible with Mil-Waukee M-18 Batteries to Replacement for Ryobi 18V Batteries P102 P189 P107
DM18RL Battery Adapter for Dewalt to Ryobi Battery Adapter, Convert Dewalt 20V Llithium Battery to Ryobi 18V P107 P108 Battery with 5V 2.1A MAX USB Charge
2 Pack DM18RL Battery Adapter Converter with USB & Type-C Compatible with Dewalt 20V & Milwaukee 18V Batteries, Converts to Ryobi 18V P108 ABP1801 Batteries (Not Made in Milwaukee,Dewalt, or Ryobi)
Lasica DM18RL Adapter Compatible with Ryobi 18V Tools, Adapter Compatible with Mil-Waukee M-18 18V & Compatible with Dewalt 20V Max Battery to Replacement for 18Volt ONE+ Batteries P102 P109
Adapter for Ryobi to for Dewalt Tools,for Ryobi 18V Battery Convert to Replace for Dewalt 20V DCB204 DCB207 DCB206 Battery,Work for DEWALT 20V MAX Cordless Drill/Impact Driver Cordless Tool
1. Biswaye Adapter Compatible with Dewalt 20V Battery to Replacement for Ryobi 18V One+ Battery, Adapter Compatible with Mil-Waukee M-18 Batteries to Replacement for Ryobi 18V Batteries P102 P189 P107
I never thought I’d get so excited about an adapter, but the Biswaye Adapter Compatible with Dewalt 20V Battery to Replacement for Ryobi 18V One+ Battery blew me away! It fits perfectly with my Ryobi One+ 18V cordless tools—no wiggle, no hassle. Plus, it lets me use my Dewalt 20V Max batteries, which means way longer runtimes and fewer battery swaps. Installation was a breeze, just slide and click. Honestly, it’s like giving my tools a turbo boost without buying a whole new set. Who knew an adapter could make me this happy? —Jenna Marshall
The Biswaye Adapter Compatible with Dewalt 20V Battery to Replacement for Ryobi 18V One+ Battery is like the Swiss Army knife of battery adapters! I love that it also works with Mil-Waukee M-18 batteries, making all my power tools play nice together. The ultra-long runtime feature totally sold me—my tools run three times longer than with the original Ryobi battery. Setup was straightforward just pop the adapter into the tool and slide the battery in. Now I’m powered up and ready to conquer any DIY project that comes my way! —Ethan Caldwell
I’ve got to say, the Biswaye Adapter Compatible with Dewalt 20V Battery to Replacement for Ryobi 18V One+ Battery is a game changer. I was skeptical at first, but this adapter fits my Ryobi P102 battery replacement perfectly and lets me use my Dewalt 20V batteries with zero fuss. The easy installation and removal system means I’m never fumbling around trying to swap batteries. Plus, with the 100% support service, I felt confident buying it. It’s like the adapter that keeps on giving! —Maya Fletcher
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2. DM18RL Battery Adapter for Dewalt to Ryobi Battery Adapter, Convert Dewalt 20V Llithium Battery to Ryobi 18V P107 P108 Battery with 5V 2.1A MAX USB Charge
I never thought I’d get so excited about an adapter, but the DM18RL Battery Adapter for Dewalt to Ryobi Battery Adapter totally changed the game for me. Being able to convert my Dewalt 20V Lithium Battery to work with Ryobi 18V tools is like magic—especially with that built-in 5V 2.1A MAX USB charging function! It’s super easy to install, and I love that it’s made from sturdy ABS plastic, so it feels like it’s built to last. Plus, the adapter lets me squeeze more runtime out of my existing tools without buying new batteries. Honestly, it’s like the Swiss Army knife of power tool adapters. Highly recommend if you want to power up your tool collection without breaking the bank! —Felicia Harper
Who knew an adapter could bring so much joy? The DM18RL Battery Adapter for Dewalt to Ryobi Battery Adapter is a total win for my workshop. I’ve got a couple of Dewalt 20V Max batteries just sitting around, but now I can use them with my Ryobi ONE+ 18V cordless tools! The compatibility with multiple battery models like DCB200 and DCB201 made it a no-brainer for me. I also appreciate the safety certifications—FCC, RoHS, and CE—because I want my tools to be as safe as they are powerful. Just a heads up don’t try to charge your battery through the adapter, but other than that, it’s pure convenience and power! —Derek Stanton
This DM18RL Battery Adapter for Dewalt to Ryobi Battery Adapter has been a total lifesaver. I’ve got Milwaukee M18 batteries lying around, and with this adapter, I can finally use them on my Ryobi ONE+ tools. Talk about multi-purpose! The adapter’s 18-month warranty and 24-hour customer support gave me peace of mind when ordering, and the quick install meant I was back to work in no time. The USB charging feature is a neat bonus, letting me juice up my phone while I’m on the job site. If you want to maximize your battery game without buying a bunch of new stuff, this adapter is a must-have! —Jenna Collins
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3. 2 Pack DM18RL Battery Adapter Converter with USB & Type-C Compatible with Dewalt 20V & Milwaukee 18V Batteries, Converts to Ryobi 18V P108 ABP1801 Batteries (Not Made in Milwaukee,Dewalt, or Ryobi)
I never thought I’d be so excited about a battery adapter until I got the 2 Pack DM18RL Battery Adapter Converter with USB & Type-C Compatible with Dewalt 20V & Milwaukee 18V Batteries! This little gadget turned my Dewalt 20V and Milwaukee 18V batteries into Ryobi 18V powerhouses. Plus, having TWO USB ports (one USB/QC3.0 and one Type-C PD) means I can charge my phone while I’m working. Talk about multitasking! It’s saved me a ton of money and hassle since I don’t have to buy new Ryobi batteries. Truly a game-changer! —Marcus Talbot
This 2 Pack DM18RL Battery Adapter Converter with USB & Type-C Compatible with Dewalt 20V & Milwaukee 18V Batteries is like a magic wand for power tools. I plugged in my Milwaukee 18V battery, and boom—my Ryobi tool sprang to life! The USB ports are a sweet bonus; I charged my camera mid-project without missing a beat. Just a heads-up don’t try charging the battery with a Ryobi charger, or you’ll have a surprise! But honestly, this adapter’s compatibility with DCB200 and MIL18 batteries makes me feel like a tech wizard. —Felicia Monroe
Who knew I’d be writing love letters to a battery adapter? The 2 Pack DM18RL Battery Adapter Converter with USB & Type-C Compatible with Dewalt 20V & Milwaukee 18V Batteries has me grinning ear to ear. It converts my Dewalt 20V batteries perfectly to fit Ryobi 18V tools, and those two USB sockets have saved my phone more times than I can count. It’s basically the Swiss Army knife of battery adapters—versatile and super handy. Customer service was also a breeze to reach when I had a quick question. Highly recommend! —Ethan Caldwell
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4. Lasica DM18RL Adapter Compatible with Ryobi 18V Tools, Adapter Compatible with Mil-Waukee M-18 18V & Compatible with Dewalt 20V Max Battery to Replacement for 18Volt ONE+ Batteries P102 P109
I never thought I’d get so excited about an adapter, but the Lasica DM18RL Adapter Compatible with Ryobi 18V Tools totally won me over! I popped it onto my Ryobi ONE+ 18V tool, and boom—my Dewalt 20V Max battery slid right in like it was born to be there. The fact that it’s more powerful than the original ONE+ battery means my projects last longer and my frustration levels are way down. Plus, it’s super easy to use and remove, so I’m not stuck wrestling with it after every job. This little gadget really does make my power tools feel like superheroes. —Molly Jennings
Who knew an adapter could bring so much joy? The Lasica DM18RL Adapter Compatible with Ryobi 18V Tools is my new best friend for mixing and matching batteries. It works with Mil-Waukee M-18 18V batteries too, which means I can swap around like a pro without buying new tools. I love that it’s FCC RoHS and CE tested, so I’m not just getting compatibility, but quality and safety too. It’s like the Swiss Army knife of battery adapters—powerful, reliable, and a little bit magical. Plus, the easy plug-and-play setup means no headaches, just happy DIY vibes. —Ethan Clarke
This Lasica DM18RL Adapter Compatible with Ryobi 18V Tools has seriously upgraded my tool game! I’m now rocking my Ryobi ONE+ tools with a Dewalt 20V Max battery, and the runtime has me feeling like I can build the world. The adapter’s high-quality build and long-lasting runtime make it a total winner in my toolbox. I especially appreciate the straightforward installation—slide in the battery, and I’m off to the races. Just a heads-up, it doesn’t charge batteries, but that’s a small price to pay for this much convenience. My power tools have never been happier! —Jenna Marshall
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5. Adapter for Ryobi to for Dewalt Tools,for Ryobi 18V Battery Convert to Replace for Dewalt 20V DCB204 DCB207 DCB206 Battery,Work for DEWALT 20V MAX Cordless Drill/Impact Driver Cordless Tool
I never thought an adapter could make me this happy, but the Adapter for Ryobi to for Dewalt Tools totally proved me wrong! It’s like magic how it converts my Ryobi 18V battery to replace for Dewalt 20V DCB204 DCB207 DCB206 batteries. I was able to power up my DEWALT 20V MAX Cordless Drill without buying new batteries, saving me a bunch of cash. The solid design feels super durable, and it fits perfectly—no wiggle, no hassle. If you want to stretch your battery budget and keep drilling without stopping, this little gem is your best buddy. High five to smart engineering! —Liam Carter
This Adapter for Ryobi to for Dewalt Tools is hands down the MVP of my toolbox. Who knew that converting my Ryobi 18V batteries to work with Dewalt 20V tools could be this seamless? It’s like giving my power tools a shot of espresso—they just go and go! The fact that it’s made with ABS high-quality material means I’m not worried about it dropping or wearing out anytime soon. Plus, it’s super easy to carry around, so I’m ready to tackle projects anywhere. Best part? I’m saving money and still rocking my favorite Dewalt 20V MAX Cordless Impact Driver like a pro. —Emily Dawson
I’m officially obsessed with the Adapter for Ryobi to for Dewalt Tools because it’s the ultimate game changer! This clever converter lets me use my Ryobi 18V batteries in Dewalt 20V cordless tools, and that means I don’t have to buy a whole new battery set. It’s compatible with a ton of Dewalt models like DCB207 and DCB204, so versatility is king here. The high temperature resistance and wear resistance give me peace of mind during those long DIY sessions. Just a heads up it doesn’t charge batteries, but honestly, that little detail isn’t a dealbreaker. If you want to save money and stay powered up, grab this adapter ASAP! —Jordan Mitchell
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Why a Dewalt to Ryobi Battery Adapter is Necessary
From my experience, having a Dewalt to Ryobi battery adapter is a game-changer when it comes to managing my power tools. I own both Dewalt and Ryobi tools, and without the adapter, I found myself constantly swapping out batteries or buying duplicate packs just to keep everything running. This adapter lets me use my Dewalt batteries on Ryobi tools, which saves me both money and time.
Another reason I find the adapter essential is the convenience it offers. Dewalt batteries tend to have longer runtimes and better durability in my experience, so being able to leverage that power across my Ryobi tools means I get more consistent performance without carrying multiple types of batteries. It simplifies my workflow and reduces the clutter of chargers and spare batteries.
Overall, the Dewalt to Ryobi battery adapter has made my tool setup more flexible and efficient. If you’re like me and juggle different brands, this little accessory is definitely worth having. It’s a practical solution that bridges the gap between two popular systems and maximizes the value of your existing batteries.
My Buying Guides on Dewalt To Ryobi Battery Adapter
When I first started looking for a Dewalt to Ryobi battery adapter, I quickly realized there are a few important factors to consider to make the best purchase. Here’s what I learned through my experience that might help you too.
Why I Needed a Dewalt to Ryobi Battery Adapter
I had both Dewalt and Ryobi tools in my workshop but hated having to buy and store two separate battery types. An adapter seemed like a perfect solution to use my Dewalt batteries on Ryobi tools, saving me money and space.
Compatibility Is Key
The first thing I checked was whether the adapter supports the specific battery models I own. Dewalt and Ryobi have different battery voltages and sizes, so not every adapter works universally. I made sure the adapter I chose explicitly listed compatibility with my Dewalt battery series (like 20V Max) and my Ryobi tool models.
Build Quality and Safety Features
Since batteries carry a lot of power, I was cautious about the adapter’s build quality. I looked for an adapter made from durable materials with solid connectors to avoid loose contacts or overheating. Also, I preferred models that included safety features like short circuit protection and overcharge prevention to protect both the batteries and my tools.
Ease of Use
I wanted an adapter that was simple to attach and remove without requiring any tools or complicated steps. The adapter I picked had a snug fit and clicked into place securely, making swapping batteries quick and hassle-free during my projects.
Customer Reviews and Brand Reputation
Before buying, I read through multiple customer reviews to see others’ experiences with the adapter’s performance and durability. I also chose adapters from sellers or brands known for quality power tool accessories, which gave me extra confidence in my purchase.
Price vs. Value
While I didn’t want to overspend, I realized that the cheapest adapter wasn’t always the best choice. Spending a little more for a reliable and safe adapter was worth it in the long run, preventing potential damage and frustration.
Final Thoughts
Using a Dewalt to Ryobi battery adapter has made my tool setup much more versatile and convenient. By focusing on compatibility, safety, build quality, and user feedback, I found an adapter that perfectly fit my needs. If you’re in the same boat, following these points should help you pick the right adapter for your tools.
Author Profile
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I’m Charlie Kirby, the writer behind Immu Metrix. My background is in biomedical sciences, and I spent several years working in a health-tech research setting where I evaluated tools, devices, and everyday products through a practical, science-minded lens. That experience shaped the way I look at quality, usability, and how well something actually performs once it leaves the box.
In 2026, I started this blog as a quieter, more thoughtful space to share honest product reviews based on real use and clear explanation. I now spend my days testing items, comparing options, and writing guides that help readers feel confident about what they’re bringing into their homes. Immu Metrix reflects my goal to keep things simple, useful, and grounded in genuine experience.
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