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Shopping for a dewalt battery powered circular saw usually comes down to one question: how much cutting do you actually do, and where? A cordless saw trades some raw power and runtime for freedom from extension cords, which matters on roofs, decks and job sites without nearby outlets. The picks below are based on manufacturer specifications, the reputation of DeWalt’s battery platforms, and patterns that owners tend to mention in their reviews. We did not test these saws ourselves. Our selection criteria were blade size and cutting depth, the voltage and battery platform, weight and balance, and whether the saw fits common framing and sheet goods tasks. We also looked at features that owners consistently describe as useful, such as electric brakes, LED work lights and bevel adjustment range. Use this list as a starting point, then match it to the materials you cut most often.
Our Top Picks
Quick Comparison
| Product | Best for | Key feature |
|---|---|---|
| DeWalt DCS573B 20V MAX Brushless 7-1/4 Inch Circular Saw | Framing and general jobsite cuts | Brushless motor with electric brake |
| DeWalt DCS577B FLEXVOLT 60V MAX 7-1/4 Inch Circular Saw | Heavy framing and thick stock | FLEXVOLT battery compatibility |
| DeWalt DCS565B FLEXVOLT Advantage 60V MAX Circular Saw | Sheet goods and deep cuts | Higher-capacity cutting with cordless flexibility |
| DeWalt DCS572B 20V MAX Circular Saw | Occasional DIY and light framing | Lightweight, simple controls |
| DeWalt DCS571 20V MAX Compact Circular Saw | Overhead and one-handed work | Compact body for tight spaces |
| DeWalt DCS391B 20V MAX Compact Circular Saw | Trim work and small cuts | Small blade for controlled, shallow cuts |
| DeWalt DCS535B 20V MAX Brushless 6-1/2 Inch Circular Saw | Tradespeople who value portability | Brushless drive in a small-diameter blade |
DeWalt DCS573B 20V MAX Brushless 7-1/4 Inch Circular Saw
This is a strong all-around choice for framers, remodelers and serious DIYers who want a brushless saw that runs on a standard 20V MAX battery. It suits people who cut dimensional lumber daily but do not need the extra capacity of a 60V platform.
Key specs
- 7-1/4 inch blade
- 20V MAX brushless motor
- Compatible with DeWalt 20V MAX batteries
- Electric brake for quicker blade stop
- Bevel adjustment for angled cuts
Pros
- Brushless motor generally means longer motor life and better runtime than brushed designs
- Electric brake helps reduce coasting after trigger release
- Works with the large 20V MAX battery family
Cons
- Less cutting capacity than 60V models in thick hardwood
- Battery weight adds to overall tool balance
DeWalt DCS577B FLEXVOLT 60V MAX 7-1/4 Inch Circular Saw
Choose this model if you regularly cut thick stock, pressure-treated lumber or long rip cuts and want cordless power that approaches corded performance. It works best for people already invested in the FLEXVOLT system.
Key specs
- 7-1/4 inch blade
- 60V MAX FLEXVOLT platform
- Runs on FLEXVOLT batteries and can run on 20V MAX batteries in compatible configurations
- Brushless motor
- Electric brake
Pros
- Higher voltage helps maintain speed under heavy load
- Good for thick framing and pressure-treated stock
- Flexible battery use across compatible DeWalt tools
Cons
- Heavier than 20V saws, which can tire you out on overhead cuts
- Higher-capacity batteries are heavier and cost more to replace
DeWalt DCS565B FLEXVOLT Advantage 60V MAX Circular Saw
This saw targets sheet goods, plywood breakdown and deep cuts where you want the convenience of cordless operation without giving up sustained cutting speed. It fits contractors who spend long days ripping material on sawhorses or in the shop.
Key specs
- 60V MAX FLEXVOLT platform
- Designed for larger blade capacity on the 7-1/4 inch class
- Brushless motor
- Compatible with FLEXVOLT batteries
Pros
- Sustained performance on long rip cuts in plywood and sheet goods
- Strong option for users who cut stacked material
- Fits into the broader DeWalt FLEXVOLT lineup
Cons
- Bulkier body is less comfortable for extended overhead work
- Overkill for light trim and occasional DIY projects
DeWalt DCS572B 20V MAX Circular Saw
A practical pick for homeowners and occasional builders who want DeWalt battery convenience for deck boards, fence pickets and modest framing. It is easier to handle than the 60V models and works well if you already own 20V batteries.
Key specs
- 7-1/4 inch blade
- 20V MAX platform
- Bevel adjustment
- Compatible with DeWalt 20V MAX batteries
Pros
- Lighter weight suits longer, lighter-duty sessions
- Shares batteries with a large range of DeWalt tools
- Straightforward controls for beginners
Cons
- Less stamina than brushless or 60V models in dense hardwood
- Owners often recommend upgrading to brushless for frequent use
DeWalt DCS571 20V MAX Compact Circular Saw
This compact saw suits people who work in tight spaces, cut overhead or need to hold a saw in one hand while steadying material with the other. It is a good companion saw for trim carpenters and electricians.
Key specs
- Compact blade and body
- 20V MAX platform
- Lower overall weight than full-size saws
Pros
- Easy to maneuver in confined areas
- Reduces fatigue on overhead and repetitive light cuts
- Uses common 20V MAX batteries
Cons
- Shallower maximum cutting depth than full-size saws
- Not ideal for ripping thick framing lumber
DeWalt DCS391B 20V MAX Compact Circular Saw
Best for trim work, small cuts and anyone who wants a light, controllable saw for detail tasks rather than heavy-duty framing. It pairs well with a full-size saw in a larger toolkit.
Key specs
- Small-diameter blade
- 20V MAX platform
- Compact, lightweight body
Pros
- Very light, useful for extended trim sessions
- Good control for shallow, precise cuts
- Shares batteries with other DeWalt 20V tools
Cons
- Limited cutting depth rules it out for framing
- Smaller blade options are more limited than full-size saws
DeWalt DCS535B 20V MAX Brushless 6-1/2 Inch Circular Saw
A brushless compact option for tradespeople who want a lighter saw than a 7-1/4 inch model without giving up a brushless motor. It fits electricians, remodelers and anyone whose work involves frequent movement between cuts.
Key specs
- 6-1/2 inch blade
- 20V MAX brushless motor
- Compatible with DeWalt 20V MAX batteries
Pros
- Brushless motor in a lightweight package
- Good balance of portability and cutting capacity for its class
- Uses the same batteries as the rest of the 20V line
Cons
- Smaller blade means less maximum depth than 7-1/4 inch saws
- Not the right choice for thick timber or deep framing cuts
Buying Guide
Selection Criteria
Start with the material and cut depth you need most. A dewalt battery powered circular saw with a 7-1/4 inch blade generally cuts deeper than a 6-1/2 inch model at 90 degrees, which matters when you cut 2x material. Next, consider your battery platform. If you already own DeWalt 20V MAX batteries, staying on that platform saves money on the tool alone and avoids buying a second battery family. Weight and balance matter too, especially for overhead or one-handed work.
Important Features
- Brushless motor: Brushless designs are commonly associated with better efficiency and longer motor life, which helps with heavy daily use.
- Electric brake: Stops the blade quickly after trigger release, which is useful for safety and for workflows with frequent cut changes.
- Bevel range: Check how far the saw tilts for bevel cuts and whether the stops are easy to set.
- Work light and sightline: A clear view of the cut line improves accuracy, particularly with a straight edge guide.
- Blade guard operation: Smooth, reliable guard action keeps you from fighting the saw during plunge cuts.
Specs to Check
- Blade diameter (7-1/4 inch is the most common framing size)
- Maximum depth at 90 degrees and at 45 degrees
- Voltage and battery platform (20V MAX, FLEXVOLT 60V MAX)
- No-load speed (RPM), which affects cut speed
- Weight with a battery installed
Manufacturers publish these figures in their spec sheets. Compare them directly rather than relying on marketing language.
Choosing by Need
- Framing and daily jobsite use: A 20V MAX brushless 7-1/4 inch saw is usually the most practical balance.
- Thick stock and sheet goods: A 60V FLEXVOLT model gives more sustained power under load.
- Overhead and tight spaces: A compact saw reduces fatigue and improves control.
- Trim and light DIY: A smaller blade or compact 20V saw keeps the tool manageable.
For more on how cordless and corded saws compare, see Circular Saw Buying Guide: Corded, Cordless, Sidewinder or Worm Drive and Best Circular Saws, Corded and Cordless.
Things to Watch Out For
- Battery and charger are often sold separately from the bare tool, so confirm what is included.
- Higher-voltage batteries add weight and cost, so do not buy a 60V system unless your cuts justify it.
- Blade choice matters as much as the saw. Tooth count and kerf affect cut quality, so review Saw Blades: Tooth Count, Kerf and Grind for Circular, Miter and Table Saws.
- Always follow the manufacturer’s safety instructions and wear eye and hearing protection.
If you are unsure whether a track saw might serve you better for sheet goods, read Track Saw vs Circular Saw: Which Is Right for You?.
FAQ
Is a dewalt battery powered circular saw as powerful as a corded model?
Brushless 60V FLEXVOLT models are designed to maintain speed under load and can handle thick stock well, but corded saws still have the advantage of unlimited runtime. For most framing and DIY work, a modern cordless saw is sufficient.
What blade size should I choose?
A 7-1/4 inch blade is the most common choice for framing lumber and offers the greatest cut depth in its class. A 6-1/2 inch blade is lighter and suits trim and lighter-duty tasks.
Can I use my existing DeWalt batteries?
Many DeWalt 20V MAX tools share batteries with each other, but FLEXVOLT saws use 60V MAX batteries or compatible FLEXVOLT packs. Check the tool listing for battery compatibility before buying.
Brushless or brushed: does it matter?
Brushless motors are generally more efficient and tend to last longer under heavy use. For occasional home projects, a brushed saw may be enough, but frequent users often prefer brushless.
How often do I need to replace the blade?
Replace or sharpen the blade when cuts begin to burn, wander or require excessive force. Blade life depends on material, cut volume and blade quality. Our guide on How to Change a Circular Saw Blade walks through the process.
How do I cut straight with a cordless circular saw?
Use a straightedge guide or clamp a board as a fence, support the workpiece fully, and keep steady forward pressure. How to Cut Straight with a Circular Saw covers setup in detail.
Should I consider a worm drive instead?
Worm drive saws offer more torque for heavy cutting but are heavier and harder to balance. Most DeWalt battery users will find a standard sidewinder design more practical. Consult a professional if you are cutting structural timber and unsure which tool is appropriate.
Conclusion
For most people, a 20V MAX brushless 7-1/4 inch saw offers the best balance of power, runtime and portability and is a sound choice for framing and general jobsite work. If you regularly rip thick stock or sheet goods and already invest in FLEXVOLT batteries, a 60V model is worth considering. Compact 20V saws suit overhead work, trim and occasional DIY. Match the saw to your most common cut, check battery compatibility, and choose a quality blade to get clean results.
