Best Battery Circular Saws In September 2026

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In this review, we evaluate the Best Battery Circular Saws available today. We have also included a comprehensive guide that helps you pick the best product. We hope that by going through the top 10 Best Battery Circular Saws reviews below, you can effectively narrow down your choice and find the most appropriate one you need.

To help you in your search, we have completed this list of the Best Battery Circular Saws.

Top Rated Best Battery Circular Saws Of 2026

Rank	Product Name	Score
1	BLACK+DECKER 20V MAX 5-1/2-Inch Cordless Circular Saw (BDCCS20C) Buy Now	9.7 Buy Now
2	DEWALT DC390B 6-1/2-Inch 18-Volt Cordless Circular Saw (Tool Only) Buy Now	9.5 Buy Now
3	PORTER-CABLE 20V MAX 6-1/2-Inch Cordless Circular Saw, Tool Only (PCC660B) Buy Now	9.1 Buy Now
4	DEWALT ATOMIC 20V MAX Circular Saw, 4-1/2-Inch, Tool Only (DCS571B) Buy Now	8.8 Buy Now
5	SKIL PWRCore 20 Brushless 20V 6-1/2 Inch Circular Saw, Includes 4.0Ah Lithium Battery Buy Now	8.6 Buy Now
6	EREBUS,97630,Circular Saws, 20V 3400RPM 4-1/2" Professional Cordless Circle Saw with Laser Guide, Rip Buy Now	8.3 Buy Now
7	EnerTwist 20V Max 4-1/2" Cordless Circular Saw with 4.0Ah Lithium Battery and Charger Buy Now	8.1 Buy Now
8	CRAFTSMAN V20 6-1/2-Inch Cordless Circular Saw Kit (CMCS500M1) Buy Now	7.8 Buy Now
9	Ryobi 18-Volt One+ 7-1/4 in. Circular Saw (Bare Tool) P508 Buy Now	7.5 Buy Now
10	POPOMAN Cordless Circular Saw, 4300 RPM, 20V 4.0Ah Battery, Fast Charger, 2 x Buy Now	7.2 Buy Now

1. BLACK+DECKER 20V MAX 5-1/2-Inch Cordless Circular Saw (BDCCS20C)

• Backed by black+decker 2 year limited warranty
• Tool-free depth of cut allows for easy depth adjustments
• Bevel adjustment with detents at 45 and 90 degrees
• 12t carbide blade allows for fast cutting in a variety of applications and materials
• High torque motor 5-1/2-inch. fast cutting blade for a variety of cuts

2. DEWALT DC390B 6-1/2-Inch 18-Volt Cordless Circular Saw (Tool Only)

• High strength magnesium shoe and upper guard provides increased durability
• 0-50 degrees bevel capacity provides additional capacity for a multitude of applications
• Fan-cooled motor with replaceable brushes for maximum power and durability, tool only, no battery
• 6-1/2-inch carbide tipped blade for 2x cutting capacity at 90 degrees and 45 degrees
• 3,700 rpm for fast rip cuts and cross cuts

3. PORTER-CABLE 20V MAX 6-1/2-Inch Cordless Circular Saw, Tool Only (PCC660B)

• High-performance motor delivers 4000 rpm's for aggressive cutting
• Beveling shoe pivots up to 50 degrees
• 6-1/2" carbide tooth blade delivers a 2-1/8' cutting capacity
• Contoured over molded handle

4. DEWALT ATOMIC 20V MAX Circular Saw, 4-1/2-Inch, Tool Only (DCS571B)

• Removable auxiliary handle for increased control
• On-board blade key storage for hassle free blade changes
• Hang hook for increased convenience
• Brushless motor allows you to cut up to 339 linear feet of 3/4 in. osb using dcb205 battery (sold separately)
• 1-1/2 in. finger trigger allows users to choke-up on tool if necessary for their application

5. SKIL PWRCore 20 Brushless 20V 6-1/2 Inch Circular Saw, Includes 4.0Ah Lithium Battery

• 20v cordless circular saw kitincludes a pwrcore 20 4. 0ah lithium battery and pwrjump charger.
• Longer run time & battery lifeindustry leading pwrcore 20 lithium battery technology wraps each cell with cooling material to keep the battery powering on for 25% longer run time and 2x battery life.
• Quick and clean cuts24-tooth ultra-thin carbide-tipped blade ensures accurate cuts again and again, while integrated dust blower keeps cut line visible.
• Charges in 5 minutesautomatic pwr jump charges the battery in just 5 minutes.
• Digital brushless motorprovides efficient, high-performance and extended tool life.
• 0-50 degree bevel capacityeasy bevel adjustment allows for a variety of bevel cuts and many applications.

6. EREBUS,97630,Circular Saws, 20V 3400RPM 4-1/2" Professional Cordless Circle Saw with Laser

• Ergonomic design & safety: features double protection switch, prevents the machine from accidentally opening, promises a safer cutting job, soft rubber handle designed to comfortably fit in hand for improved control with minimal vibration, vacuum adaptor allows to hook up with a vacuum, sucking away all sawdust coming from the cutting
• What you get: erebus 97630 cordless circular saw, 1.3ah li-ion battery, 24t tct saw blade, 60t hss saw blade, fast charger, rip guide, vacuum adaptor, hex key, manual, warranty card, 24 months warranty
• Adjustable bevel&depth: adjustable cutting angle-the maximum depth of cut at 90is 1-11/16and bevel capacity at 45 is 1-1/8. perfect for miter cuts, bevels, framing and edging. angle guide and quick adjustment gives you a huge degree of versatility in your cuts
• Powerful tool&2 saw blades: blade size 4.5 inches, no load speed 3,400 rpm for faster multi-purpose cuts of wood, soft metal, tile, drywwall, plastic and more with ease. it comes with 2 blades, 24 teeth wood saw blade and 60 teeth metal saw blade which can be easily changed with the allen wrench
• Laser guide: to ensure a parallel cut, laser guide is available in our compact circular saw. with the laser indicator as the guide during the cutting process, your line will be illuminated by the beam, it ensures a professional and precise cutting line, convenient for cutting

7. EnerTwist 20V Max 4-1/2" Cordless Circular Saw with 4.0Ah Lithium Battery and Charger

• What you will get enertwist cordless circular saw, 4.0ah lithium battery, 3.5a fast charger, laser guide, parallel guide, vacuum adapter, allen key, 24t carbide-tipped blade, 60t soft-metal blade, diamond blade. backed by enertwist 2-years warranty and 90-days money back guarrantee.
• Powerful & efficient blade size 4-1/2 inch, no load speed 3,500 rpm for faster multi-purpose cuts of wood, soft metal, tile, drywwall, plastic and more with ease. wonderful cordless mini circular saw substantial enough to cut through nominal 2 inch lumber and no cord limited for excellent maneuverability and portability. best for working in tight spaces or cutting out...
• Safety & ergonomic left-sided blade design for great cut-line visibility, grip with integrated safety switch for comfort, balance, and control. all the scales are in english. and also with dust port for dust vac hookup and a clean work environment
• Plunge & bevel cuts adjustable cutting depth from 1-11/16"(43mm) at 90degree and 1-1/8"(28.6mm) at 45degree. easy-set depth gauge lever and 0-45 degree bevel settings for quick adjustments. also includes the laser guide and parallel guide for high precision cutting
• Optimized for one-handed use cut 2x4's in a single pass with an easily maneuverable cordless circular saw, enertwist 4.5 inch compact & lightweight cordless circular saw (only 4.5 lbs) 50% weight and 50% volume less than a regular 7-1/4" circular saw

8. CRAFTSMAN V20 6-1/2-Inch Cordless Circular Saw Kit (CMCS500M1)

• Tool-free beveling shoe pivots up to 50 deg. for angled cuts
• 3 year limited warranty, refer to "warranty & support" section below for full details
• Part of the v20 cordless system
• High performance motor runs at 4, 200 rpm's for aggressive fast cutting
• Metal shoe for added durability
• Cordless circa saw accepts 61/2 in. blades for cross cutting or ripping 2x material

9. Ryobi 18-Volt One+ 7-1/4 in. Circular Saw (Bare Tool) P508

• This refurbished product is tested and certified to look and work like new. the refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. the product ships with all relevant accessories, and may arrive in a generic box

10. POPOMAN Cordless Circular Saw, 4300 RPM, 20V 4.0Ah Battery, Fast Charger, 2 x

• Universal battery system - 4.0ah battery circular saw battery is compatible to all popoman cordless tools. 1pcs 20v 4.0ah large capacity lithium-ion battery with power indicator, equipped with a fast charger to keep the circular saw constantly running continuously. no load speed 4,300 rpm for faster multi-purpose cuts of wood, soft metal, tile, drywall, plastic and...
• 24 month warrantythe box includes: popoman-mtw300b cordless circular saw, a 4.0ah lithium-ion battery, a 2.0a battery charger, laser guide, parallel guide, allen key, 2pcs 24t carbide-tipped blade(6-1/2), user manual. popoman offers 2-years satisfaction warranty. if you have any questionsplease contact us: email ,protected
• Adjustable cutting depth and angle 0-45bevel capacity allows for bevel cuts for a multitude of applications. the adjustable depth knob allows cutting depth up to 2-1/16"(52mm) at 90, and cutting depth up to 1-3/8"(35mm) at 45. equipped with 2pcs 24t tct blades (6-1/2) for wood cuts. spindle lock, so easy to change the blade with hex wrench.
• Laser adjustable & parallel guide special function: the laser is adjustable to meet your requirements for cutting accuracy. the laser can ensure a professional and precise cutting line, which is convenient for cutting, the parallel guide enables exact cuts along a work piece edge and cutting strips of the same dimension, support large panels improves the stability ...
• Safety & ergonomic & convenience & clean the safety switch design and blade guard mostly reduce accidents in operation, promises a safer cutting job. optimized ergonomic provides ease and less fatigue to one-handed operation. tool-free adjustment system makes base plate adjustment easier and faster. and the dust extraction outlet that can connect with a vacuum ensu...