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18V or 20V Power Saws

All Power Saws

42 18V or 20V power saws from DEWALT, Makita, Milwaukee and more. Most cost $99 to $715, and half cost less than $285.

Top brands: DEWALT (14)Milwaukee (7)Bosch (4)

BLACK+DECKERSpec score 9.5

Reciprocating, Cordless, 18V or 20V

+Includes a 2.5Ah battery and charger in the kit
+Brushless motor for the reciprocating saw
+Cordless design works with 18V or 20V batteries
$99.00-17%List: $119.99
as of 11/04/2026 13:39 PST - Details
DEWALT

Reciprocating, Cordless, 18V or 20V, Under 7 A

+Compact body for working in tight spaces
+Kit includes 2 Ah battery and charger
+Runs on 18V or 20V batteries
−Smaller 2 Ah battery gives shorter runtime
$198.00
as of 11/03/2026 22:38 PST - Details
BLACK+DECKER

Reciprocating, Cordless, 18V or 20V

+Cordless reciprocating saw with 18V or 20V battery
+Comes as a kit for ready use out of the box
+Runs on the 20V MAX platform for battery sharing
−Reciprocating type is less suited to straight, precise cuts
$79.00-12%List: $89.99
as of 11/04/2026 13:39 PST - Details
SkilSpec score 9.5

Circular, Cordless, 18V or 20V, 6 to 7-1/2 in

+Brushless motor for longer motor life
+Cordless for use away from outlets
+Kit includes a 2.0Ah battery
−Smaller 2.0Ah battery gives shorter run time
$99.00
as of 11/04/2026 03:39 PST - Details
DEWALT

Circular, Cordless, 18V or 20V, 6 to 7-1/2 in

+Kit includes battery and charger, ready to use
+Works with 6 to 7-1/2 inch blades
+Cordless design for jobsites without outlets
−Blade size range is limited to 6 to 7-1/2 inches
$219.99
as of 11/03/2026 22:38 PST - Details
Milwaukee

Miter, Cordless, 18V or 20V, 6 to 7-1/2 in

+Kit includes everything needed to start
+Sliding design for wider cuts
+Dual bevel for angled cuts
−Blade size of 6 to 7-1/2 inches limits cut depth
No current price. Check it at the store.
BLACK+DECKERSpec score 9.5

Jig, Cordless, 18V or 20V

+Includes a 2.5Ah battery and charger in the kit
+Brushless motor for the jig saw
+Cordless design works with 18V or 20V batteries
$119.99
as of 11/04/2026 13:39 PST - Details
Milwaukee

Band, Cordless, 18V or 20V

+Includes two 3.0 Ah batteries in the kit
+Cordless operation for use away from outlets
+Portable band saw design
$485.10
as of 11/04/2026 00:13 PST - Details
DEWALT

Jig, Cordless, 18V or 20V

+Cordless design for cutting without a cord
+Runs on 18V or 20V batteries
+Kit includes battery and charger
$284.99
as of 11/03/2026 22:38 PST - Details
DEWALT

Reciprocating, Cordless, 18V or 20V

+Designed for one-handed operation
+Cordless design for cutting without a cord
+Runs on 18V or 20V batteries
No current price. Check it at the store.
SeesiiSpec score 9.5

Circular, 18V or 20V, 6 to 7-1/2 in

+Two-in-one kit with circular saw and corded saw
+Includes two 4000mAh batteries and a charger
+Built-in laser guide for marking cuts
$139.98-26%List: $189.98
as of 11/04/2026 02:36 PST - Details
DEWALTSpec score 9.5

Circular, Cordless, 18V or 20V, 6 to 7-1/2 in

+Brushless motor for longer runtime from each charge
+Accepts 6 to 7-1/2 inch blades
+Kit includes battery and charger for immediate use
$299.00-21%List: $379.00
as of 11/03/2026 22:38 PST - Details
Metabo HPT

Miter, Cordless, 18V or 20V, 12 in

+12-inch blade for wide crosscuts on larger boards
+Sliding design for cutting wider stock
+Cordless 18V or 20V operation for portable use
−Sliding miter saws are heavier to carry than fixed models
$618.00-11%List: $698.00
as of 11/04/2026 14:38 PST - Details
RyobiSpec score 9.5

Table, Cordless, 18V or 20V, 8 to 9 in

+Brushless motor for longer motor life
+Compact portable table saw for jobsite use
+Kit includes two 4.0 Ah batteries
$339.97-5%Was: $357.75
as of 11/04/2026 01:37 PST - Details
DEWALT

Circular, Cordless, 18V or 20V, Under 6 in

+Cordless design with no cord to manage on site
+Compact 4-1/2-inch blade for small, light cuts
+Kit includes the saw for ready use
−Runs on 18V or 20V batteries, a 4-1/2-inch blade limits cut depth
No price recorded yet.
DEWALT

Miter, Cordless, 18V or 20V, 10 in

+10 inch blade for cutting wider boards
+Double bevel cuts both directions without flipping the workpiece
+Kit includes battery and charger for immediate use
−Fixed miter head limits cut width compared to sliding models
No price recorded yet.
Dong ChengSpec score 9.5

Circular, Cordless, 18V or 20V, 6 to 7-1/2 in

+Cordless 20V brushless motor for jobsite use
+840W power with 5000 RPM speed
+Bevels up to 50 degrees for angled cuts
$68.49-20%Was: $85.59
as of 11/03/2026 22:41 PST - Details
Milwaukee

Reciprocating, Cordless, 18V or 20V

+18V cordless power for demanding cutting jobs
+Portable design for carrying to job sites
+Kit includes everything needed to start sawing
$159.99-6%Was: $169.99
as of 11/04/2026 00:13 PST - Details
Ryobi

Reciprocating, Cordless, 18V or 20V

+Cordless operation for working away from outlets
+Kit includes battery and charger
+Reciprocating action for demolition and rough cuts
−Bulk packaging without retail packaging
$119.88
as of 11/04/2026 01:37 PST - Details
DEWALT

Miter, Cordless, 18V or 20V, 12 in

+Sliding head allows cutting wider boards than a fixed head
+Double bevel cuts both directions without flipping the workpiece
+Kit includes battery and charger for immediate use
−Sliding mechanism adds bulk to the saw
$879.00
as of 11/03/2026 22:38 PST - Details
DEWALT

Reciprocating, Cordless, 18V or 20V

+Cordless design with no cord to manage on site
+One-handed design for tight or overhead cuts
+Compact, portable body for jobsite use
−Runs on 18V or 20V batteries
No price recorded yet.
RidgidSpec score 9.5

Reciprocating, Cordless, 18V or 20V

+Subcompact one-handed design for tight spaces
+Brushless motor for a longer-lasting drive system
+Kit includes a 2.0 Ah battery
−Smaller battery capacity than larger 18V kits
No price recorded yet.
Metabo HPTSpec score 9.5

Miter, Cordless, 18V or 20V, 10 in

+Brushless motor for longer motor life
+10-inch blade for a wide range of crosscuts
+Cordless 18V or 20V operation for portable use
−Single bevel head only tilts in one direction
No price recorded yet.
Bosch

Band, Cordless, 18V or 20V

+Includes three 28-7/8 inch 14-18 TPI general-purpose blades
+Cordless band saw runs without a power cord
+Compact portable design for job site use
−Sold as a bare tool without battery or charger
No price recorded yet.
Metabo HPT

Jig, Cordless, 18V or 20V

+Cordless 18V or 20V operation for portable use
+Variable speed trigger for control while cutting
+Includes an 18V battery in the bundle
−Jigsaw cuts are narrower than band or circular saws
No price recorded yet.
DEWALT

Circular, Cordless, 18V or 20V, 6 to 7-1/2 in

+Cordless 20V MAX XR operation for job site use
+Sidewinder style for portable cutting
+Accepts blades from 6 to 7-1/2 inches
−Sidewinder design is less precise than a table saw
$238.00
as of 11/04/2026 14:38 PST - Details
SkilSpec score 9.5

Circular, Cordless, 18V or 20V, Under 6 in

+Brushless motor for longer motor life
+Compact and portable design
+Cordless for use away from outlets
−Smaller blade limits cutting depth
No price recorded yet.
Kreg

Track or plunge, Cordless, 18V or 20V, 6 to 7-1/2 in

+Cordless track and plunge cutting
+Compatible with 18V or 20V batteries
+Cuts 6 to 7-1/2 inch blades
No price recorded yet.

Compare specs

power sawTypePowerBattery voltageSpec scorePrice
ReciprocatingCordless18V or 20V9.5$99.00
as of 11/04/2026 13:39 PST - Details
ReciprocatingCordless18V or 20Vn/a$198.00
as of 11/03/2026 22:38 PST - Details
ReciprocatingCordless18V or 20Vn/a$79.00
as of 11/04/2026 13:39 PST - Details
CircularCordless18V or 20V9.5$99.00
as of 11/04/2026 03:39 PST - Details
CircularCordless18V or 20Vn/a$219.99
as of 11/03/2026 22:38 PST - Details
MiterCordless18V or 20Vn/aNo current price
JigCordless18V or 20V9.5$119.99
as of 11/04/2026 13:39 PST - Details
BandCordless18V or 20Vn/a$485.10
as of 11/04/2026 00:13 PST - Details
JigCordless18V or 20Vn/a$284.99
as of 11/03/2026 22:38 PST - Details
ReciprocatingCordless18V or 20Vn/aNo current price

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.