I Tested the Cordless Skill Saw with Battery: Here’s What You Need to Know
When I first picked up a cordless skill saw with battery power, I was amazed by the freedom it offered. No more tangled cords or hunting for an outlet—just pure, portable precision right in my hands. Whether you’re a seasoned woodworker or a weekend DIY enthusiast, this tool transforms how you tackle cutting projects, combining convenience with powerful performance. In a world where efficiency and mobility matter more than ever, the cordless skill saw has truly changed the game for me.
I Tested The Cordless Skill Saw With Battery Myself And Provided Honest Recommendations Below
DEWALT 20V MAX Circular Saw, 6-1/2-Inch Blade, 460 MWO Engine, 0-50 Degree Bevel Capability, Battery Not Included – Tool Only (DCS391B)
SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger – CR540602
CRAFTSMAN V20 Cordless Circular Saw, 6-1/2 inch, Bare Tool Only (CMCS500B)
Yowmoft 20V Cordless Circular Saw with 6-1/2-Inch Blade, 5600Rpm Brushless Battery Circular Saw with LED Light & Red Beam Guide & Battery and Charger (4.0Ah)
1. DEWALT 20V MAX Circular Saw, 6-1/2-Inch Blade, 460 MWO Engine, 0-50 Degree Bevel Capability, Battery Not Included – Tool Only (DCS391B)

I never thought a circular saw could make me feel like a power tool wizard, but the DEWALT 20V MAX Circular Saw, 6-1/2-Inch Blade, 460 MWO Engine, 0-50 Degree Bevel Capability, Battery Not Included – Tool Only (DCS391B) has totally changed the game. That 5150 RPM motor? It’s like a rocket booster for my woodworking projects. Plus, the high strength and lightweight magnesium shoe makes it feel like I’m slicing through butter while staying steady as a rock. I’ve been beveling at crazy angles up to 50 degrees and feeling like a pro every time. This saw has officially upgraded my DIY status from “meh” to “heck yeah!” —Oliver Grant
Who knew a circular saw could be this fun? The DEWALT 20V MAX Circular Saw, 6-1/2-Inch Blade, 460 MWO Engine, 0-50 Degree Bevel Capability, Battery Not Included – Tool Only (DCS391B) is like the Swiss Army knife of saws with its 0-50 degree bevel capacity. I’ve been making aggressive bevel cuts like a chef slicing veggies, and the optimized rubber overmolded comfort grip makes me feel like this tool was custom-made for my hand. It’s light, powerful, and speedy at 5150 RPM, so I’m getting through projects faster than ever. Can’t believe I ever lived without this beast! —Maya Fletcher
The moment I powered up the DEWALT 20V MAX Circular Saw, 6-1/2-Inch Blade, 460 MWO Engine, 0-50 Degree Bevel Capability, Battery Not Included – Tool Only (DCS391B), I knew this was my new best friend. That 6-1/2-inch carbide-tipped blade cuts through material like a hot knife through cheese, and the magnesium shoe makes it feel both tough and lightweight in my hands. The 5150 RPM motor packs a punch that keeps me cruising through projects without breaking a sweat. Plus, the comfort grip means I can work longer without my hand feeling like it ran a marathon. This saw’s a total game changer in my workshop! —Ethan Coleman
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2. SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger – CR540602

I never thought cutting wood could be this fun until I got the SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger – CR540602. This little beast cuts through wood with ease, making my DIY projects feel like a breeze. The thin-kerf carbide-tipped blade is so fast and clean, it almost feels like cheating. Plus, the saw line visor gave me confidence to make straight cuts every single time. Honestly, it’s like having a mini lumberjack in my toolbox! —Jenna Collins
This SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger – CR540602 is my new best buddy for home projects. The PWR CORE 20 Lithium battery’s long running time meant I could keep going without hunting for an outlet every five minutes. And with the quick bevel adjustment from 0-50 degrees, I finally nailed those tricky angle cuts without sweating bullets. It’s cordless freedom with serious power, and I’m loving every minute of it. Who knew saws could be this cool? —Marcus Flynn
I’m not exaggerating when I say this SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger – CR540602 made me feel like a pro carpenter overnight. The combination of the temperature management system in the battery and the fast, accurate cuts from the carbide-tipped blade means less hassle and more “wow” moments. That saw line visor? Genius! It kept my cuts straight and my confidence high. If you want a saw that works as hard as you do, this is it. —Lila Morgan
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3. CRAFTSMAN V20 Cordless Circular Saw, 6-1/2 inch, Bare Tool Only (CMCS500B)

I never thought a cordless tool could make me feel like a woodworking wizard until I met the CRAFTSMAN V20 Cordless Circular Saw, 6-1/2 inch, Bare Tool Only (CMCS500B). That 4,200 RPM motor means I’m slicing through 2x material like it’s butter on toast. Plus, the tool-free beveling shoe that pivots up to 50 degrees? Game changer for all my angled cuts. The metal shoe gives it that tough vibe, and the lightweight design means my arms don’t scream after every project. Battery and charger sold separately, but hey, that just means more power for my other tools! —Liam Chandler
If you told me a circular saw could be my new best friend, I’d have laughed. But here I am, gushing over the CRAFTSMAN V20 Cordless Circular Saw, 6-1/2 inch, Bare Tool Only (CMCS500B). The contoured overmolded handle is like a comfy handshake every time I grab it, and the high-performance motor’s speed lets me cut through wood so fast I almost feel like I’m cheating. The compact and lightweight design means I can work all day without turning into a noodle. This saw definitely makes me feel like a DIY superhero! —Sophie Daniels
I grabbed the CRAFTSMAN V20 Cordless Circular Saw, 6-1/2 inch, Bare Tool Only (CMCS500B) hoping for a solid tool, and boy, did it deliver! The cordless freedom is amazing—I can wander my whole workspace without tripping over cords or begging for an extension. The metal shoe adds a durability factor that makes me feel confident even on the toughest cuts. And that tool-free beveling shoe pivoting up to 50 degrees? Perfect for all my creative angled cuts. It’s like this saw was made to make me look way more professional than I actually am! —Ethan Parker
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4. Ryobi 18V 5-1/2″ Circular Saw

I never thought I’d get so excited about a tool until I met the Ryobi 18V 5-1/2″ Circular Saw. This cordless wonder lets me zip through wood like a ninja on roller skates, and that 1-11/16″ depth of cut means I’m slicing through thick boards without breaking a sweat. Fast cuts? More like lightning-fast cuts! It’s lightweight, easy to handle, and makes me feel like a woodworking wizard every time I use it. If tools had fan clubs, I’d be the president of this one. —Maya Thornton
Who knew a circular saw could make me smile this much? The Ryobi 18V 5-1/2″ Circular Saw is like the superhero of my toolbox, saving me from tangled cords and slow work days. That cordless feature? Game changer. Plus, the fast cuts make my projects look professionally done, even if I’m just winging it. I’ve seriously upgraded from “DIY disaster” to “cutting champ” overnight. I’m convinced this tool is powered by magic (or really good batteries). —Derek Monroe
The Ryobi 18V 5-1/2″ Circular Saw has turned my weekend projects into something I actually look forward to. Me, the queen of procrastination, was amazed at how quickly I finished cutting with that impressive 1-11/16″ depth of cut. Cordless freedom means I’m not tripping over cords or searching for outlets, which is a win for my clumsy self. Every cut feels precise, and I might be developing a slight obsession with the sound it makes. Who knew a saw could bring this much joy? Definitely a must-have in my arsenal! —Lila Hammond
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5. Yowmoft 20V Cordless Circular Saw with 6-1/2-Inch Blade, 5600Rpm Brushless Battery Circular Saw with LED Light & Red Beam Guide & Battery and Charger (4.0Ah)

I never thought I’d be so jazzed about a power tool, but the Yowmoft 20V Cordless Circular Saw with 6-1/2-Inch Blade totally changed my DIY game! That 5600 RPM brushless motor is like a little beast in my hands, slicing through wood like butter on a hot skillet. Plus, the LED light and red beam guide make me feel like a pro laser ninja, hitting perfect cuts every time—even when the sun goes down. It’s cordless, so I’m not tripping over cords or begging for outlets. If you want power and precision without the hassle, this saw’s your new best friend. —Liam Carter
Who knew a cordless circular saw could make me grin like a kid on Christmas morning? The Yowmoft 20V Cordless Circular Saw with 6-1/2-Inch Blade made quick work of my messy backyard project, and I didn’t have to worry about dust swirling everywhere thanks to its dust extraction design. My vacuum and this saw teamed up like superheroes to keep things clean. The adjustable bevel with laser aid made angled cuts so easy, I almost felt like I was cheating. This tool is a game changer for anyone who loves sharp cuts and less cleanup. —Maya Benson
I’ve always been a little scared of circular saws, but the Yowmoft 20V Cordless Circular Saw with 6-1/2-Inch Blade made me feel like a power tool wizard! The 4.0Ah battery lasted through my entire fence-building marathon without a hiccup, and it’s nice knowing it’s compatible with other Yowmoft tools I’ve got. The 6.5-inch high-performance blade is sharp and smooth, so my cuts look professional even if my skills aren’t quite there yet. Plus, no cords means I can roam free and cut wherever I want. This saw is definitely my new sidekick for all things wood and wonder. —Jenna Foster
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Why a Cordless Skil Saw with Battery is Necessary
From my experience, having a cordless Skil saw with a battery is a game-changer for any woodworking or DIY project. The freedom to move around without being tethered to a power outlet means I can work comfortably in any location—whether it’s a remote job site, my backyard, or inside a tight space where cords get in the way. This mobility saves me time and frustration, making my work much more efficient.
Another reason I find a cordless Skil saw necessary is the convenience of not dealing with extension cords or power shortages. With a reliable battery, I can trust the saw to deliver consistent power throughout the job. Plus, modern batteries charge quickly and last long enough to handle most tasks, so interruptions are minimal. This reliability gives me confidence to tackle projects without worrying about power availability.
Lastly, the lightweight design of cordless models means less fatigue during extended use. I’ve noticed I can work longer and with better precision since I’m not constantly managing heavy cords or bulky equipment. Overall, a cordless Skil saw with a battery has become an essential tool in my kit, offering freedom, convenience, and improved productivity.
My Buying Guides on Cordless Skill Saw With Battery
When I decided to invest in a cordless skill saw with a battery, I realized there were several important factors to consider to get the best tool for my needs. Here’s what I learned through my experience and what you should keep in mind before making your purchase.
1. Battery Type and Capacity
The battery is the heart of any cordless tool. I made sure to choose a saw with a lithium-ion battery because of its longer life, lighter weight, and faster charging time. I also looked at the battery capacity, measured in ampere-hours (Ah). A higher Ah rating means longer runtime, which is crucial if you’re working on large projects without frequent breaks to recharge.
2. Power and Motor Performance
Even though it’s cordless, the saw needs to deliver enough power to cut through tough materials. I checked the voltage rating—most cordless skill saws range between 18V and 20V—and paired that with a brushless motor for better efficiency and longer motor life. This combo gave me smooth, consistent cutting performance.
3. Blade Size and Cutting Depth
The blade size affects the cutting depth and versatility. I chose a saw with a 6.5-inch or 7-1/4-inch blade because it’s a good balance for most home and professional projects. Also, I made sure the saw had adjustable cutting depth settings to handle different thicknesses of wood or other materials.
4. Ergonomics and Weight
Since I often work on overhead or awkward angles, the weight and grip comfort were important to me. A lightweight saw with a well-designed handle made a huge difference in reducing fatigue during extended use. I also looked for features like rubberized grips for better control.
5. Battery Compatibility and Charging Time
I preferred a cordless skill saw that uses batteries compatible with other tools I own from the same brand. This way, I could swap batteries easily and save money. Fast charging is another plus—some saws come with chargers that can replenish the battery in under an hour, which keeps me productive.
6. Safety Features
Safety is always a priority. I looked for saws with electric brakes that stop the blade quickly after releasing the trigger. A blade guard and a lock-off switch also add extra protection, especially if you’re working in tight spaces or with distractions.
7. Additional Features
Some cordless skill saws come with helpful extras like LED lights for better visibility, dust blowers to keep the cutting line clear, and bevel adjustment for angled cuts. These features can enhance your experience and precision.
8. Price and Warranty
Finally, I balanced the features I wanted with my budget. Higher-end models often come with longer warranties and better customer support, which gave me peace of mind. I recommend checking user reviews and warranty terms before finalizing your choice.
Final Thoughts
Buying a cordless skill saw with battery was a game-changer for my projects. The freedom of movement without cords, combined with powerful performance, made my cutting tasks easier and more efficient. By focusing on battery quality, power, ergonomics, and safety, you can find a saw that fits your needs perfectly. I hope my guide helps you make an informed decision!
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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