9 Best Battery Powered Circular Saws (October 2026)

The best battery powered circular saws include the DeWalt DCS590B 20V MAX XR Brushless Circular Saw for full-size everyday cuts, the DeWalt DCS391B 20V MAX Circular Saw for familiar 20V simplicity, and the Makita XSH06Z 36V Brushless 7-1/4 Inch Circular Saw for two-battery Makita users.

On this page (5 sections)

1. How we chose these battery powered circular saws
2. Battery powered circular saws compared
3. Which battery powered circular saw fits your work?
4. How to choose a battery powered circular saw
5. Verdict: match the saw to your battery system

The best battery powered circular saw for most framing and sheet cuts is the DeWalt DCS590B, with a 7-1/4 in blade, brushless motor and electric brake. Choose the Makita XSH03Z for a 6-1/2 in saw, or the DeWalt DCS578B if you're already using FLEXVOLT batteries.

Cordless saws vary in blade size, battery platform and included kit. Match the saw to the material you cut most, then check whether it needs one battery or two and whether you need to buy a charger separately.

If you're deciding between blade sizes, our 6-1/2 in circular saw guide explains the tradeoffs. The brushless vs brushed circular saw guide covers what that motor choice means.

Our picks at a glance

1. 1
   Best for full-size everyday cuts

   DeWalt DCS590B 20V MAX XR Brushless Circular Saw

   9.0/10 our score

   See it on Amazon
2. 2
   Best for familiar 20V simplicity

   DeWalt DCS391B 20V MAX Circular Saw

   8.9/10 our score

   See it on Amazon
3. 3
   Best for two-battery Makita users

   Makita XSH06Z 36V Brushless 7-1/4 Inch Circular Saw

   8.7/10 our score

   See it on Amazon

4. 4

   DeWalt DCS578B FLEXVOLT Circular Saw

   Best for DeWalt FLEXVOLT users
   Check it
5. 5

   Makita XSH03Z 6-1/2 Inch Brushless Circular Saw

   Best for a compact 6-1/2 in setup
   Check it
6. 6

   Milwaukee M18 Brushless 7-1/4 Inch Circular Saw

   Best for Milwaukee M18 users
   Check it
7. 7

   Ryobi ONE+ HP Brushless 7-1/4 Inch Circular Saw

   Best for Ryobi ONE+ users
   Check it
8. 8

   Craftsman V20 RP CMCS551B Circular Saw

   Best for a V20 brushless upgrade
   Check it
9. 9

   WORX WX533L 40V Brushless Circular Saw

   Best for an included battery kit
   Check it

How we chose these battery powered circular saws

We compared blade size, stated cutting depth, battery platform, motor type and useful features against common cordless saw needs. Our score weighs specs, features and buyer feedback against what you're shopping for.

Battery and charger inclusion matters too: most picks here are tool only, while the WORX kit includes two batteries and a charger.

Battery powered circular saws compared

The right saw depends on your usual cut depth and the battery system you already own. This table highlights the differences that can narrow the shortlist.

Which battery powered circular saw fits your work?

The DeWalt DCS590B is the strongest all-around fit here for a full-size saw with an electric brake. The other models suit different battery platforms, blade sizes and work styles.

1

DeWalt DCS590B 20V MAX XR Brushless Circular Saw: Best for full-size everyday cuts

9.0/10Our score

• 7-1/4 in blade
• Brushless motor
• Up to 5,500 RPM no-load speed
• Electric brake

A 7-1/4 in blade, brushless motor and electric brake make this a flexible choice for frequent framing and sheet cuts.

See it on Amazon

Pros

• 2-9/16 in max cut depth at 90°
• Brake stops the blade after trigger release
• 57° bevel capacity

Cons

• Battery and charger sold separately
• Larger blade may feel like more saw than small projects need

The DCS590B pairs a 7-1/4 in blade with a brushless motor and an electric brake. DeWalt gives a maximum cut depth of 2-9/16 in at 90° and 2 in at 45°, plus a 57° bevel capacity with stops at 45° and 22.5°.

DeWalt states up to 5,500 RPM no-load speed and up to 368 cuts per charge. Those figures describe the maker's stated performance, and your results will depend on the material, blade and battery.

This is a tool-only saw, so plan for a compatible 20V MAX battery and charger. Pick it for repeated full-size cuts where the depth range and brake fit your work.

2

DeWalt DCS391B 20V MAX Circular Saw: Best for familiar 20V simplicity

8.9/10Our score

• 6-1/2 in blade
• 5,150 RPM motor
• Magnesium shoe
• 0–50° bevel capacity

This 6-1/2 in saw offers a magnesium shoe and a broad bevel range for buyers already using DeWalt 20V batteries.

See it on Amazon

Pros

• Magnesium shoe
• 0–50° bevel capacity
• Comfort grip

Cons

• Battery and charger sold separately
• No brushless motor or electric brake specified

The DCS391B is a 6-1/2 in 20V MAX saw with a 5,150 RPM motor and magnesium shoe. Its bevel capacity reaches 50°, which gives you room for angled cuts beyond a basic 45° setting.

DeWalt describes the grip as an overmolded rubber comfort grip, and the saw's shoe is magnesium. The battery and charger are sold separately, so it makes the most sense if your 20V MAX kit is already in place.

Choose it for common home cuts where a 6-1/2 in blade is enough. If your projects often involve thicker lumber, compare the cut depth you need with a full-size 7-1/4 in saw before deciding.

3

Makita XSH06Z 36V Brushless 7-1/4 Inch Circular Saw: Best for two-battery Makita users

8.7/10Our score

• Uses two 18V LXT batteries
• Brushless motor
• 6,000 RPM
• Automatic speed change

The XSH06Z pairs two 18V LXT batteries for a 36V saw, which can suit buyers with a supply of compatible Makita packs.

See it on Amazon

Pros

• Brushless motor
• Automatic speed change adjusts speed and torque
• Electric brake

Cons

• Requires two batteries
• Battery and charger sold separately

The Makita XSH06Z is a 36V saw powered by two 18V LXT batteries. Its brushless motor reaches 6,000 RPM, and automatic speed change adjusts cutting speed and torque during a cut.

Makita states up to 610 crosscuts per charge in 2x4 SPF lumber using two 5.0Ah batteries. The saw also has an electric brake, and its 7-1/4 in blade gives it a full-size cutting format.

You need two compatible batteries, sold separately. This pick fits Makita users who want a two-battery setup and already have access to the LXT platform.

4

DeWalt DCS578B FLEXVOLT Circular Saw: Best for DeWalt FLEXVOLT users

8.6/10Our score

• 60V MAX FLEXVOLT platform
• 7-1/4 in blade
• Electric brake
• Integrated LED

A full-size blade, 57° bevel capacity and LED suit buyers who already use DeWalt FLEXVOLT batteries.

See it on Amazon

Pros

• 2-9/16 in max cut depth at 90°
• Electric brake
• LED and rafter hook

Cons

• Battery and charger sold separately
• Requires a FLEXVOLT battery

The DCS578B is a DeWalt FLEXVOLT saw for buyers using the 60V MAX platform. Its 7-1/4 in blade cuts up to 2-9/16 in at 90°, and its bevel capacity reaches 57° with stops at 22.5° and 45°.

An electric brake stops the blade after the trigger is released. The integrated LED helps light the cut area, while the rafter hook gives you a way to hang the saw between cuts.

The battery and charger are sold separately. Pick it if FLEXVOLT compatibility matters to you and you want a full-size saw with a brake and light.

5

Makita XSH03Z 6-1/2 Inch Brushless Circular Saw: Best for a compact 6-1/2 in setup

8.5/10Our score

• 6-1/2 in blade
• Brushless motor
• 5,000 RPM
• Automatic speed change

Makita's 18V brushless saw offers a smaller blade size and automatic speed change for buyers who value a lighter setup.

See it on Amazon

Pros

• Brushless motor
• Automatic speed change
• Makita 18V LXT platform

Cons

• Battery and charger sold separately
• Smaller blade than the full-size picks

The Makita XSH03Z is a 6-1/2 in 18V LXT brushless saw with a 5,000 RPM motor. Automatic speed change adjusts cutting speed and torque as the cut demands change.

Its smaller blade can make sense for home projects where you don't need the added depth of a 7-1/4 in saw. Makita says the brushless motor uses battery energy efficiently, and this tool-only model needs a compatible battery and charger.

Choose it for a compact Makita setup and routine cutting or ripping. For a deeper cut capacity, compare it with the XSH06Z or another full-size option.

6

Milwaukee M18 Brushless 7-1/4 Inch Circular Saw: Best for Milwaukee M18 users

8.4/10Our score

• 7-1/4 in blade
• Brushless motor
• LED light
• Electric brake

The Milwaukee's brushless motor, LED and electric brake make it a useful full-size option for an M18 tool collection.

See it on Amazon

Pros

• Full-size blade
• LED helps illuminate the cut
• Electric brake

Cons

• Battery and charger sold separately
• Cut depth isn't specified here

The Milwaukee M18 brushless saw is a full-size 7-1/4 in option with an LED and electric brake. It also has magnesium upper and lower guards and an integrated rafter hook.

This is a bare tool, so you'll need an M18 battery and charger. The stated features make it a straightforward choice for someone who already has Milwaukee batteries and wants a full-size saw.

Choose it when staying on M18 matters more than comparing extra cut-depth details. If you need a specific depth, check that figure against your project before choosing.

7

Ryobi ONE+ HP Brushless 7-1/4 Inch Circular Saw: Best for Ryobi ONE+ users

8.0/10Our score

• 7-1/4 in blade
• Brushless 18V motor
• Up to 2-9/16 in depth at 0°
• LED worklight

This full-size brushless saw has depth and bevel controls for buyers building around Ryobi ONE+ tools.

See it on Amazon

Pros

• Up to 2-9/16 in depth at 0°
• LED worklight
• Several bevel detents

Cons

• Battery and charger sold separately
• Newer model with fewer established buyer reports

The Ryobi ONE+ HP is an 18V brushless 7-1/4 in saw with a stated maximum depth of 2-9/16 in at 0°. Its bevel detents include 0°, 15°, 22.5°, 30°, 45° and 56°.

Ryobi also specifies an LED worklight, a depth gauge and an integrated pommel handle. The motor is stated to reach up to 5,000 RPM, with up to 370 cuts per charge; the battery and charger are sold separately.

This pick fits buyers who already use ONE+ batteries and want a full-size saw with several bevel stops. Match the battery you own to the saw before ordering.

8

Craftsman V20 RP CMCS551B Circular Saw: Best for a V20 brushless upgrade

7.6/10Our score

• 7-1/4 in blade
• Brushless motor
• LED
• 56° maximum bevel

A brushless motor and 56° bevel capacity give V20 users a full-size option with an included blade and wrench.

See it on Amazon

Pros

• Brushless motor
• LED cut-line light
• Includes blade and wrench

Cons

• Battery and charger sold separately
• Optimize performance with a 4.0Ah or larger battery

The Craftsman V20 RP saw combines a brushless motor with a 7-1/4 in blade. It has a maximum bevel of 56°, with positive stops at 22.5° and 45°, plus an LED to light the cut line.

The saw includes a 24-tooth carbide blade and an onboard wrench. Craftsman recommends a V20 4.0Ah or larger battery to optimize performance, and the battery and charger are sold separately.

Choose it if you're already on Craftsman's V20 platform and want a full-size brushless saw. Consider your battery capacity when planning longer cutting sessions.

9

WORX WX533L 40V Brushless Circular Saw: Best for an included battery kit

7.2/10Our score

• 7-1/4 in blade
• Brushless motor
• Two 20V batteries and charger included
• Electric brake

Unlike the tool-only picks, this kit includes two 20V batteries and a charger, with a brushless motor and full-size blade.

See it on Amazon

Pros

• Two batteries and charger included
• Up to 6,000 RPM
• Electric brake and LED

Cons

• Uses two batteries for 40V operation
• Heavier kit at 10.5 lb

The WORX WX533L is the only pick here with two 20V batteries and a charger included. It uses two batteries for 40V operation and pairs a brushless motor with a 7-1/4 in blade.

WORX states up to 6,000 RPM, a maximum depth of 2-9/16 in at 90° and a 56° bevel capacity. The saw also has an electric brake, LED, parallel guide and vacuum adapter.

The kit weighs 10.5 lb, so check whether that weight suits your work. It fits buyers who need a battery kit and want to use the WORX PowerShare system.

How to choose a battery powered circular saw

Choose a cordless circular saw by the cuts you make, then check battery compatibility and what comes in the box. A full-size blade is useful when you need more depth, but it may be more saw than light projects require.

Does a 6-1/2 in or 7-1/4 in blade fit your cuts?

A 7-1/4 in blade is a sensible starting point for deeper cuts, while a 6-1/2 in saw can suit routine home work. The DCS590B and DCS578B both state a 2-9/16 in maximum depth at 90°; the Makita XSH03Z uses a 6-1/2 in blade.

Check the depth at the angle you use most, not just at 90°. Our guide to choosing a circular saw size can help you compare your material thickness with blade size.

Which battery platform do you already own?

Battery compatibility can make a good saw a practical buy or an expensive addition. The models here use different systems: DeWalt 20V MAX, DeWalt FLEXVOLT, Makita 18V LXT, Milwaukee M18, Ryobi ONE+, Craftsman V20 and WORX PowerShare.

The Makita XSH06Z needs two 18V LXT batteries, while the WORX uses two 20V packs. If you are weighing battery freedom against outlet access, read our corded vs cordless circular saw comparison.

Is a brushless motor important?

A brushless motor is one feature to compare, especially if you value the maker's stated efficiency or runtime claims. Several picks here are brushless, including the DeWalt DCS590B, Makita XSH03Z and Milwaukee M18 saw.

Motor type alone doesn't tell you whether a saw fits your work. Compare it with blade size, cut depth and the batteries you already have in our brushless vs brushed guide.

Do batteries and a charger come with the saw?

Most picks here are tool only, so you'll need compatible batteries and a charger. The WORX WX533L kit includes two 20V batteries and a charger, which makes it the clearest fit if you need those parts included.

Check package contents before buying, particularly if you're switching platforms. A bare tool can be a good fit for an existing system, but a new battery platform adds more than the saw itself.

Verdict: match the saw to your battery system

Choose the DeWalt DCS590B for a full-size 20V saw with a brushless motor and brake, or the Makita XSH03Z if a 6-1/2 in blade better fits your regular cuts. Pick the DCS578B for DeWalt FLEXVOLT, and the WORX WX533L if an included battery kit matters most.

Before deciding, compare your material thickness with the stated cut depth and confirm which batteries and charger you'll need. For help choosing between blade sizes, see our 6-1/2 in circular saw guide.

Our top 3 picks at a glance

1. 1
   Best for full-size everyday cuts

   DeWalt DCS590B 20V MAX XR Brushless Circular Saw

   9.0/10 our score

   See it on Amazon
2. 2
   Best for familiar 20V simplicity

   DeWalt DCS391B 20V MAX Circular Saw

   8.9/10 our score

   See it on Amazon
3. 3
   Best for two-battery Makita users

   Makita XSH06Z 36V Brushless 7-1/4 Inch Circular Saw

   8.7/10 our score

   See it on Amazon

Frequently asked questions

Is a 6-1/2 in or 7-1/4 in battery powered circular saw better?

A 7-1/4 in saw offers more cutting depth for thicker stock, while a 6-1/2 in model can suit smaller projects and a compact setup. Compare the maximum cut depth at 90° and your usual material thickness.

See our 6-1/2 in circular saw guide for more detail.

Do cordless circular saws come with batteries?

Many saws here are tool only, so you'll need a compatible battery and charger. The WORX WX533L package includes two 20V batteries and a charger.

Check platform compatibility before buying, especially if you already own batteries from a tool brand.

Is a brushless circular saw worth choosing?

A brushless motor removes carbon brushes, and makers describe benefits such as efficiency or longer runtime. Makita says its brushless motor runs cooler and more efficiently.

Compare that feature with the saw's blade size, battery system and the work you do.

Our brushless vs brushed circular saw guide explains the difference.

Can a battery powered circular saw replace a corded saw?

It can for many cuts if the saw's depth and battery setup match the job. Battery capacity and the number of packs you have affect how practical repeated cutting will be.

For stationary work or long sessions, compare cordless and plug-in tradeoffs in our corded vs cordless circular saw guide.

What should I check before buying a cordless circular saw?

Check blade size, cut depth, bevel range, battery platform and whether the package includes batteries and a charger. Also look at features such as an electric brake or LED if they matter for your workspace.

For blade-size basics, start with our circular saw size guide.