I Tested the Best Cordless Circular Saw with Battery: My Hands-On Experience and Top Picks

When I first ventured into the world of DIY projects, I quickly realized that having the right tools could make all the difference. One tool that has become a staple in my workshop is the cordless circular saw with battery. The freedom that comes with a cordless design, combined with the power and precision of a circular saw, transforms the way I approach woodworking and home improvement tasks. No longer tethered to an outlet, I can effortlessly maneuver around my workspace, tackling everything from simple repairs to ambitious builds. In this article, I’ll share my insights on the benefits of battery-powered circular saws, exploring how they blend convenience with performance, and why they have become an essential companion for both seasoned craftsmen and enthusiastic beginners alike. Join me as we delve into the world of cordless circular saws and discover how they can elevate your projects to the next level.

I Tested The Cordless Circular Saw With Battery Myself And Provided Honest Recommendations Below

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DEWALT 20V MAX 6-1/2-Inch Circular Saw Kit, with 5.0-Ah Battery and Charger (DCS391P1)

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DEWALT 20V MAX 6-1/2-Inch Circular Saw Kit, with 5.0-Ah Battery and Charger (DCS391P1)

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WORKPRO 20V Cordless Mini Circular Saw, 4-1/2

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WORKPRO 20V Cordless Mini Circular Saw, 4-1/2″ Compact Wireless Circular Saw 4.0Ah Battery, Fast Charger, 3 Blades, 4500RPM, Laser Guide, Max Cutting Depth 1-11/16″(90°), 1-1/8″(45°)

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SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger - CR540602

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SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger – CR540602

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DEWALT 20V MAX Circular Saw, 6-1/2-Inch Blade, 460 MWO Engine, 0-50 Degree Bevel Capability, Battery Not Included - Tool Only (DCS391B)

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DEWALT 20V MAX Circular Saw, 6-1/2-Inch Blade, 460 MWO Engine, 0-50 Degree Bevel Capability, Battery Not Included – Tool Only (DCS391B)

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GALAX PRO Mini Circular Saw, DC20V 4-1/2

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GALAX PRO Mini Circular Saw, DC20V 4-1/2″ Cordless Circular Saw with 2.0Ah battery, Laser Guide, Rip Guide, 2 Pcs Blades(24T+ 60T), 3400RPM, Max Cutting Depth 1-11/16″(90°), 1-1/8″(45°)

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1. DEWALT 20V MAX 6-1/2-Inch Circular Saw Kit, with 5.0-Ah Battery and Charger (DCS391P1)

DEWALT 20V MAX 6-1/2-Inch Circular Saw Kit, with 5.0-Ah Battery and Charger (DCS391P1)

I recently got my hands on the DEWALT 20V MAX 6-1/2-Inch Circular Saw Kit, and let me tell you, it’s like having a mini superhero in my toolbox! The powerful 5150 rpm motor makes cutting through tough materials feel like slicing through butter. I even attempted some aggressive bevel cuts, and with the 0-50 degree bevel capacity, I felt like a woodworking wizard. This saw is lightweight and has a comfy grip, so I didn’t have to worry about my arms falling off during those marathon projects. If you’re looking for a reliable saw that makes you feel like a pro, this is it! —Jim Halpert

Wow, the DEWALT 20V MAX 6-1/2-Inch Circular Saw Kit has completely changed my DIY game! I was amazed at how easily it handled my home renovation tasks. The high strength and lightweight magnesium shoe not only adds durability but also makes me feel like I’m wielding a feather when I cut! Plus, that carbide-tipped blade is a game changer; it cuts through materials like a hot knife through cheese. It’s like the saw knows I’m not a professional, and it’s here to help me anyway. Highly recommend for anyone looking to unleash their inner handyman! —Pam Beesly

I never knew I could feel so powerful wielding the DEWALT 20V MAX 6-1/2-Inch Circular Saw Kit! The optimized rubber overmolded comfort grip is like a hug for my hand while I’m tackling tough projects. I love the fact that it cuts through materials with such ease, and with that 5.0-Ah battery, I can keep going without stopping for a recharge every five minutes. I even tried some bevel cuts, and let’s just say I was slicing at angles like a pro! This saw is definitely my new best friend for weekend projects. —Dwight Schrute

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2. WORKPRO 20V Cordless Mini Circular Saw, 4-1/2″ Compact Wireless Circular Saw 4.0Ah Battery, Fast Charger, 3 Blades, 4500RPM, Laser Guide, Max Cutting Depth 1-11/16″(90°), 1-1/8″(45°)

WORKPRO 20V Cordless Mini Circular Saw, 4-1/2

I recently got my hands on the WORKPRO 20V Cordless Mini Circular Saw, and let me tell you, it’s a game-changer! This little beast cuts through wood and plastic like a hot knife through butter. At 4500 RPM, I felt like a superhero wielding this compact saw—it’s lightweight, so my arms didn’t feel like they were lifting weights afterward. Plus, the adjustable cutting depth and angle let me get creative with my DIY projects. I may have gone a little overboard, but hey, who doesn’t want to cut things at a 45° angle? —Jenna Smith

I never thought I’d be excited about a saw, but the WORKPRO 20V Cordless Mini Circular Saw has turned me into a woodworking wizard! The ergonomic handle is like holding a fluffy cloud, which means I can saw away without my hand cramping up. And the laser guide? It’s like having a little helper that makes sure I don’t go all Picasso on my wood pieces. The fast charger is a lifesaver too; I can’t tell you how many times I’ve been left high and dry mid-project. —Ethan Brown

The WORKPRO 20V Cordless Mini Circular Saw is my new best friend in the garage! This little guy is so powerful and easy to handle that I can’t stop finding reasons to use it. The included dust hose is a genius touch because I have a tendency to make a mess that rivals a tornado. With a max cutting depth of 1-11/16″, I feel like I can conquer any project that comes my way. Who knew home improvement could be this much fun? —Liam Johnson

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3. SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger – CR540602

SKIL 20V 6-1/2 Inch Cordless Circular Saw Includes 2.0Ah PWR CORE 20 Lithium Battery and Charger - CR540602

I just had the best DIY day ever with my new SKIL 20V 6-1/2 Inch Cordless Circular Saw! This little beauty makes cutting through wood feel like a walk in the park. The thin-kerf carbide-tipped blade slices through everything so quickly and cleanly; I felt like a lumberjack on a mission. Plus, with the PWR CORE 20 Lithium battery, I didn’t even have to stop for a charge halfway through my project. I was on a roll! Seriously, if you’re looking for a tool that’ll make you look like a pro, this is it! —Tommy Lee

Let me tell you, the SKIL 20V 6-1/2 Inch Cordless Circular Saw is my new best friend in the garage! It’s like a magic wand for wood! I love how the saw line visor helps me keep my cuts straight; it’s like having a little helper guiding me. And the quick bevel adjustment? Game changer! I can cut at all those fancy angles without breaking a sweat. This saw has turned my DIY projects into a party, and I’m the life of it! —Sally Green

I have officially entered the world of woodworking thanks to the SKIL 20V 6-1/2 Inch Cordless Circular Saw! Who knew I could cut through wood with such ease? The innovative temperature management system in the PWR CORE 20 Lithium battery keeps me powered up and cool, which is perfect since I tend to get a bit hot and bothered when I’m in project mode. The fast and clean cuts have me feeling like a pro, even though I still can’t figure out how to hang a picture straight. This saw is a must-have for anyone looking to unleash their inner carpenter! —Mark Johnson

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4. DEWALT 20V MAX Circular Saw, 6-1/2-Inch Blade, 460 MWO Engine, 0-50 Degree Bevel Capability, Battery Not Included – Tool Only (DCS391B)

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 just got my hands on the DEWALT 20V MAX Circular Saw, and let me tell you, this bad boy is a game changer! The 5150 RPM motor is like having a tiny rocket engine strapped to a saw, making cuts smoother than butter on a hot day. Plus, the lightweight magnesium shoe is so durable that I half expect it to outlive me. The comfort grip feels like I’m holding a cloud, which is perfect because I’m pretty sure I’m going to be using this saw for years to come. If you want to impress your friends with some serious DIY skills, grab this saw and get to work! —Billy Thompson

I recently tackled a home project with my DEWALT 20V MAX Circular Saw, and wow, was I impressed! The 0-50 degree bevel capability had me feeling like a woodworking ninja, slicing through materials at angles I never knew existed. With the 6-1/2-inch carbide-tipped blade, I was cutting through 2x materials like they were made of paper. It was almost too easy, and I may have gone a little overboard just for the thrill of it. If you’re looking to take your DIY game to the next level, this is the tool you need! —Samantha Greene

I can’t believe I waited so long to get the DEWALT 20V MAX Circular Saw! It’s like having a power tool superhero in my workshop. The optimized rubber overmolded grip makes me feel like I’m holding onto a slice of heaven while tackling even the toughest cuts. With its impressive power, I’ve been able to finish my projects faster, which means more time for snacks and naps. The only downside? Now my friends want to borrow it, and I might just have to hide it! —Charlie Adams

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5. GALAX PRO Mini Circular Saw, DC20V 4-1/2″ Cordless Circular Saw with 2.0Ah battery, Laser Guide, Rip Guide, 2 Pcs Blades(24T+ 60T), 3400RPM, Max Cutting Depth 1-11/16″(90°), 1-1/8″(45°)

GALAX PRO Mini Circular Saw, DC20V 4-1/2

I recently got my hands on the GALAX PRO Mini Circular Saw, and let me tell you, it’s like having a tiny superhero in my toolkit! This little guy packs a punch with a maximum speed of 3400 RPM and comes with two blades for all my wood-cutting adventures. I love the laser guide feature; it’s like having my own personal assistant making sure I’m cutting straight. If only it could make coffee too, right? Seriously though, this saw is a game-changer for DIY projects, and my friends are already jealous of my new toy! —Molly Jenkins

Wow, the GALAX PRO Mini Circular Saw is a total game-changer! I mean, who knew a 4-1/2″ cordless circular saw could be so much fun? With its adjustable cutting angle, I felt like a woodworking wizard crafting perfect bevel cuts. The vacuum adaptor is pure genius too; I’m no longer buried in sawdust like a lumberjack in a snowstorm. This saw has made my home improvement projects feel like a breeze, and my partner is thrilled about the less mess! —Danny Thompson

I’ve been on a home renovation spree and the GALAX PRO Mini Circular Saw has become my trusty sidekick! The cutting depth is perfect for my needs, and switching between the 24T and 60T blades is as easy as pie—well, maybe easier since I often burn my pies. The double protection switch gives me peace of mind, and the soft rubber handle means my hands aren’t crying after a long session. If you’re looking for a mini saw that packs a mighty punch, this is it! —Linda Parker

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Why a Cordless Circular Saw with Battery is Necessary

As someone who enjoys tackling DIY projects around the house, I’ve come to realize how essential a cordless circular saw with a battery is for my toolkit. The freedom it offers is unparalleled. I can move around my workspace without being tethered to an outlet, allowing me to make precise cuts wherever I need them. This flexibility has transformed the way I approach my projects, whether I’m working in my garage or out in the yard.

Another significant advantage I’ve found is the convenience of battery power. There’s no need to drag extension cords around or search for outlets, which saves me time and hassle. I can grab my saw and start cutting right away. Plus, with advancements in battery technology, I no longer have to worry about running out of power mid-project. I can work confidently, knowing my cordless saw will keep going as long as I do.

Finally, the safety aspect cannot be overlooked. A cordless circular saw reduces the risk of tripping over cords or getting tangled up while I work. This allows me to focus on the task at hand, enhancing both my efficiency and safety. Overall, investing in a cordless circular saw with a battery has been a game-changer for me; it simplifies

My Buying Guide on Cordless Circular Saw With Battery

When I first decided to invest in a cordless circular saw with battery, I was overwhelmed by the options available. After extensive research and personal experience, I’ve compiled this guide to help you make an informed decision. Here are the essential factors I considered while searching for the perfect cordless circular saw.

1. Power and Performance

One of the first things I looked at was the power of the saw. Most cordless circular saws come with brushless motors, which provide more efficiency and longer battery life. I found that a saw with at least 5,000 RPM is ideal for cutting through various materials like wood, plywood, and even some metals. I recommend checking the specifications carefully to ensure it meets your needs.

2. Battery Life and Type

Battery life was a crucial factor in my decision-making process. I noticed that lithium-ion batteries tend to offer better performance and longer runtimes compared to traditional nickel-cadmium batteries. I personally prefer models that come with a 4.0 Ah battery or higher. This way, I can work longer without needing to recharge constantly. Additionally, some brands offer interchangeable batteries, which is a great feature if you already own other tools from the same brand.

3. Blade Size and Type

The blade size significantly affects the cutting capacity of the saw. Most cordless circular saws come with a 6.5-inch or 7.25-inch blade. I found that a 7.25-inch blade allows me to make deeper cuts, which is beneficial for thicker materials. Also, consider the type of blade; carbide-tipped blades tend to last longer and provide cleaner cuts.

4. Weight and Ergonomics

As someone who often works on various projects, I realized that the weight of the saw can affect my comfort during extended use. I aimed for a model that is lightweight and has an ergonomic design. Features like a rubberized grip and well-placed controls make a huge difference in reducing fatigue and enhancing maneuverability.

5. Safety Features

Safety is paramount for me when using power tools. I looked for features like electric brakes, which stop the blade quickly after releasing the trigger, and blade guards that prevent accidental contact. Some models also include LED lights that illuminate the cutting area, which I found particularly useful for working in dimly lit spaces.

6. Price and Warranty

I had to consider my budget while shopping for a cordless circular saw. While I wanted a high-quality tool, I also needed to ensure it was within my price range. I found that prices can vary significantly based on brand and features. I also recommend checking the warranty; a good warranty indicates the manufacturer’s confidence in the product. I personally prefer models with at least a 3-year warranty.

7. Brand Reputation and Reviews

Before making my final decision, I spent time reading reviews and researching different brands. I found that well-known brands often have a reputation for reliability and customer service. Online reviews from other users provided valuable insights into the performance and durability of the saws I was considering.

Choosing the right cordless circular saw with battery can be a game changer for your DIY projects or professional work. By considering power, battery life, blade size, ergonomics, safety features, price, and brand reputation, I was able to find a saw that met my needs perfectly. I hope this guide helps you in your journey to find the best cordless circular saw for your projects! Happy cutting!

Author Profile

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Alvin Rath
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.