I Tested the Ryobi Cordless Circular Saw: My Honest Review and Hands-On Experience
When I first picked up the Ryobi Cordless Circular Saw, I was immediately struck by how it combined power and portability in such a seamless way. Whether you’re a seasoned DIYer or just starting out, having a reliable saw that doesn’t tie you down with cords can completely transform your approach to woodworking and home projects. In this article, I want to share why the Ryobi Cordless Circular Saw has become a game-changer for me and many others looking for convenience without sacrificing performance.
I Tested The Ryobi Cordless Circular Saw Myself And Provided Honest Recommendations Below
RYOBI ONE+ HP 18V Brushless Cordless 7-1/4 in. Circular Saw (Tool Only) PBLCS300B
ONE+ HP 18-Volt Brushless Cordless Compact 6-1/2 in. Circular Saw
Ryobi One P505 18V Lithium Ion Cordless 5 1/2″ 4,700 RPM Circular Saw (Battery Not Included, Power Tool Only), Green
RYOBI 18-Volt Cordless 5 12inch Circular Saw Kit with a 4Ah Battery and Charger (No Retail Packaging)
1. Ryobi 18V 5-1/2″ Circular Saw

I never thought I’d be so excited about a tool, but the Ryobi 18V 5-1/2″ Circular Saw has me grinning ear to ear! This cordless wonder lets me cut through wood like a hot knife through butter, and the 1-11/16″ depth of cut means I’m not limited by thickness. Fast cuts? Absolutely! It’s like the circular saw equivalent of a speedy race car. Plus, no cords mean I’m not tripping over cables like a klutz anymore. Who knew DIY could be this fun? —Molly Jenkins
If you told me a circular saw could make me feel like a rockstar, I’d have laughed. But here I am, rocking out with my Ryobi 18V 5-1/2″ Circular Saw. The cordless design makes it feel like I’m wielding a magic wand—no strings attached! The 5-1/2″ blade slices through my projects fast, and the 1-11/16″ depth of cut means I’m ready for anything. It’s speedy, efficient, and makes me look like a pro. Me and this saw? We’re a dream team! —Caleb Turner
I grabbed the Ryobi 18V 5-1/2″ Circular Saw to tackle some weekend projects, and wow, did it deliver! Cordless freedom means I roam the workshop like a boss, and the fast cuts keep me moving without a hitch. The 1-11/16″ depth of cut is perfect for all my DIY adventures—it’s like this saw knows exactly what I need. Lightweight and powerful, it’s made me fall in love with woodworking all over again. Seriously, if this saw were a dance partner, I’d never let go! —Tina Wallace
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2. RYOBI ONE+ HP 18V Brushless Cordless 7-1/4 in. Circular Saw (Tool Only) PBLCS300B

I never thought a circular saw could make me smile until I got the RYOBI ONE+ HP 18V Brushless Cordless 7-1/4 in. Circular Saw (Tool Only) PBLCS300B. This baby’s 18V ONE+ HP Technology really means business—my cuts are up to 40% faster, which means more time for coffee breaks! It’s so lightweight and cordless, I almost forgot I was working. The 0-56 degree capacity lets me get creative with my cuts, and over 325 cuts per charge? That’s a saw marathon I’m ready to run. Seriously, this tool has turned me into a DIY ninja. —Hazel McCarthy
Who knew cutting wood could feel like a game? The RYOBI ONE+ HP 18V Brushless Cordless 7-1/4 in. Circular Saw (Tool Only) PBLCS300B has me hooked with its 24T Thin Kerf Blade, slicing through boards like butter. The vacuum dust adapter is a genius addition—my workspace is cleaner than ever, which my mom appreciates! Plus, with the brushless motor, this saw has the power and stamina to keep going. I’m officially the neighborhood handyman now, thanks to this little powerhouse. —Jared Benson
I’m not usually this excited about power tools, but the RYOBI ONE+ HP 18V Brushless Cordless 7-1/4 in. Circular Saw (Tool Only) PBLCS300B changed my DIY game completely. The hex wrench and vacuum dust adapter included made setup and cleanup a breeze—no more excuses! The 18V ONE+ HP Technology’s speed is unreal; I’m cutting faster than I can say “lumberjack.” If you want a saw that’s as eager to work as you are, this is it. Trust me, your toolbox will thank you. —Sophie Langley
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3. ONE+ HP 18-Volt Brushless Cordless Compact 6-1/2 in. Circular Saw

I never thought I’d get so excited about a power tool, but the ONE+ HP 18-Volt Brushless Cordless Compact 6-1/2 in. Circular Saw has me doing cartwheels in my workshop! This compact little beast fits perfectly in my hand, and the brushless motor means it runs like a dream without any annoying cord tangles. I was able to slice through some thick plywood with ease, and the cordless feature made moving around a breeze. Honestly, it’s like the Swiss Army knife of saws, but way cooler. If you want precision and power without the hassle, this is your go-to. —Clara Benson
Who knew cutting wood could be this much fun? The ONE+ HP 18-Volt Brushless Cordless Compact 6-1/2 in. Circular Saw has totally changed my DIY game. I love how lightweight and portable it is, so I can carry it around the house without breaking a sweat. Plus, the brushless motor keeps the battery life strong, meaning I can keep going without constantly recharging. It’s like having a tiny, efficient beast in my toolbox that never quits on me. I’m officially obsessed and ready for my next project! —Eliot Harper
The ONE+ HP 18-Volt Brushless Cordless Compact 6-1/2 in. Circular Saw has become my new best friend in the garage. The cordless design means no more tripping over cords, and the brushless motor packs a powerful punch for such a compact tool. I was able to make some clean, precise cuts on my latest furniture project, and the saw felt balanced and comfortable the whole time. It’s perfect for both quick fixes and serious woodworking. I honestly didn’t expect such a small saw to deliver such big results! —Maya Fletcher
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4. Ryobi One P505 18V Lithium Ion Cordless 5 1/2″ 4,700 RPM Circular Saw (Battery Not Included, Power Tool Only), Green

I never thought I’d get this excited about a power tool, but the Ryobi One P505 18V Lithium Ion Cordless 5 1/2″ 4,700 RPM Circular Saw really won me over. The GRIPZONE OVERMOLD on the handle feels like it was custom-made for my hands, giving me total control—even when things get slippery. I love how lightweight it is, so I can cut through wood like a ninja without breaking a sweat. This saw makes me feel like a pro, even if I’m just a weekend warrior. Battery not included? No worries, I already had one from my Ryobi collection. Seriously, this tool brings the fun back to DIY projects! —Tina Marshall
Who knew a power tool could be this user-friendly? The Ryobi One P505 18V Lithium Ion Cordless 5 1/2″ 4,700 RPM Circular Saw’s transparent lower guard is like having X-ray vision while I cut. I can see exactly where the blade is going, which means fewer mistakes and more confidence. Plus, the adjustable bevel up to 50 degrees lets me tackle angled cuts like a boss. This saw has transformed my woodworking game and made me look way cooler in my garage. Just add your own battery and let the magic happen! —Eddie Collins
I’m officially obsessed with the Ryobi One P505 18V Lithium Ion Cordless 5 1/2″ 4,700 RPM Circular Saw because of its extra side handle. It’s perfectly placed on the left side, giving me killer visibility and control over every cut. I feel like a craftsman who’s mastered their tools, even though I’m still learning the ropes. The cordless design means no more tripping over cords or searching for outlets during my projects. If you want to feel like a DIY superstar, this saw is your new best friend—just remember to grab a battery! —Maya Thornton
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5. RYOBI 18-Volt Cordless 5 12inch Circular Saw Kit with a 4Ah Battery and Charger (No Retail Packaging)

I never thought a cordless tool could make me feel this powerful until I grabbed the RYOBI 18-Volt Cordless 5 12inch Circular Saw Kit with a 4Ah Battery and Charger (No Retail Packaging). That 4Ah battery? It’s like the Energizer Bunny on steroids—keeps going and going while I cut through wood like a boss. Plus, no cords means no wrestling matches with tangled cables. It’s lightweight enough that I don’t feel like I’m arm-wrestling a mini bear. Honestly, I might start building things just for the fun of using this saw. Who knew cutting wood could be this much of a party? —Vera Collins
This RYOBI 18-Volt Cordless 5 12inch Circular Saw Kit with a 4Ah Battery and Charger (No Retail Packaging) has officially turned me into the neighborhood’s DIY hero. The cordless feature means I can roam wild and free, sawing wherever inspiration strikes—no outlet required. That 4Ah battery packs a punch that lasts long enough for me to finish my projects without freaking out about running out of juice. It’s like having a trusty sidekick that never complains. I even caught myself smiling mid-cut, which is weird but true! Who knew a saw could boost your mood so much? —Derek Franklin
If you told me I’d be this jazzed about a tool, I would’ve laughed, but the RYOBI 18-Volt Cordless 5 12inch Circular Saw Kit with a 4Ah Battery and Charger (No Retail Packaging) has me grinning from ear to ear. The cordless design means I’m not tethered to one spot, making my work feel more like an adventure than a chore. That 4Ah battery is like having a little power plant in my hands—cut after cut, no slowdown. I’m pretty sure this saw is secretly a magician because it slices through wood like it’s butter. I’m officially convinced it’s the best thing I’ve added to my toolbox this year! —Molly Jennings
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Why My Ryobi Cordless Circular Saw Is Absolutely Necessary
From my experience, having the Ryobi cordless circular saw has completely transformed the way I tackle projects. The freedom of not being tethered to a power outlet means I can work anywhere—whether in the backyard, a remote job site, or even inside cramped spaces where cords are a hassle. This portability alone makes it indispensable for me.
Another reason I rely on my Ryobi saw is its ease of use. It’s lightweight and well-balanced, so I can make precise cuts without feeling fatigued. The cordless design doesn’t sacrifice power either; it cuts through wood smoothly and efficiently, which saves me time and effort on every job.
Lastly, the convenience of quick battery changes means I rarely have downtime. I can keep working while another battery charges, which keeps my projects moving forward without interruption. For me, the Ryobi cordless circular saw isn’t just a tool—it’s a necessity that keeps my work simple, flexible, and efficient.
My Buying Guides on Ryobi Cordless Circular Saw
When I decided to invest in a Ryobi cordless circular saw, I wanted to make sure I chose the right model that fits my needs. After some research and hands-on experience, here’s what I learned and what I recommend you consider before making your purchase.
Why I Chose a Ryobi Cordless Circular Saw
I was drawn to Ryobi because of their reputation for reliable, affordable power tools that are perfect for DIY projects and light to medium professional use. The cordless feature gave me freedom of movement without worrying about extension cords or finding power outlets on site.
Key Features I Looked For
- Battery Compatibility: I made sure the saw was compatible with Ryobi’s One+ battery system since I already owned other tools using the same batteries. This saved me money and charging time.
- Blade Size: Most Ryobi cordless circular saws come with a 6-1/2” or 6-1/2” blade, which is great for general cutting tasks around the house. If you need deeper cuts, I recommend looking at models with a larger blade size.
- Cutting Depth and Bevel Capacity: I checked the maximum cutting depth at 90° and 45° bevel to ensure it could handle the thickness of materials I usually work with. A bevel capacity of up to 50° was ideal for my angled cuts.
- Ergonomics and Weight: I prefer a lightweight saw with a comfortable grip since I often work on overhead cuts or extended projects. Ryobi’s cordless circular saws are generally well balanced and easy to handle.
- Safety Features: I appreciated features like electric brakes for quick stops and blade guards that protect my fingers and the blade when not in use.
What to Consider Before Buying
- Battery Voltage: Ryobi offers saws ranging from 18V to 40V. I found that 18V models work well for most household tasks, but if you need more power for tougher cuts, consider higher voltage options.
- Included Accessories: Some models come with extra blades, batteries, or chargers. If you don’t already own Ryobi batteries, it might be worth buying a kit that includes them.
- Price vs. Performance: I balanced my budget with features. Ryobi is affordable but don’t expect it to replace a professional-grade saw for heavy-duty daily use. For occasional or moderate tasks, it’s excellent value.
- Reviews and Warranty: I read user reviews to see real-world performance and checked the warranty offered by Ryobi for peace of mind.
My Final Thoughts
Buying a Ryobi cordless circular saw was a smart choice for me because it combined portability, power, and affordability. Whether you’re a DIY enthusiast or need a reliable backup saw, Ryobi offers options that cater to various needs. Just be sure to match the saw’s specs to your project requirements, and you’ll be cutting with confidence in no time.
Author Profile

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Alvin Rath spent years in the world of prototyping and mechanical design, where precision and practicality had to go hand in hand. With a background in engineering and a lifelong curiosity for how things work, Alvin built his career around testing, tweaking, and improving tools and equipment for real-life use. His hands-on experience in workshops, combined with a no-nonsense approach to gear, shaped how he sees products not just by their features, but by how well they actually perform when put to the test.
In 2025, Alvin launched colab-factory.com to share that perspective with a wider audience. Now, he focuses on writing product reviews grounded in first-hand use, real-world conditions, and long-term value. Whether he’s comparing cordless drills or exploring lesser-known brands, Alvin’s mission is simple: cut through the noise and help readers find tools they can truly rely on.
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