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Lawn Mowers under $400

All Lawn Mowers

10 lawn mowers under $400 from PowerSmart, Senix, Einhell and more. Most cost $327 to $399, and half cost less than $357.

Greenworks

Push, Cordless electric, 17 to 20 in, 36 to 48 V

+Brushless motor for longer motor life
+Includes two 4.0Ah batteries in the kit
+Dual port charger included
$329.99-31%List: $479.99
as of 11/03/2026 23:16 PST - Details
Greenworks

Push, Cordless electric, 17 to 20 in, 56 to 60 V

+Brushless motor for longer motor life
+Cordless electric power with no gas needed
+Includes 4.0Ah battery and charger
$399.99-11%List: $449.99
as of 11/03/2026 23:16 PST - Details
Craftsman

Push, Cordless electric, 17 to 20 in, Up to 24 V

+Cordless design moves without a power cord
+Brushless motor for efficient operation
+Two 5Ah batteries included
−Runtime depends on battery charge
$349.00
as of 11/03/2026 22:30 PST - Details
Makita

Cordless electric, Up to 24 V

+Cordless electric power means no gas or cords
+Runs on up to 24 V for mowing
+Uses the Makita 18V Li-ion LXT battery platform
−Batteries and charger are not included with the mower
$345.00-28%Was: $479.90
as of 11/04/2026 00:05 PST - Details
Gardena

Reel, Cordless electric

+33 cm cutting width for a manageable pass size
+Cordless design with no cord to manage
+Reel cutting action for a clean cut
−Manual push operation requires physical effort on each pass
$313.44
as of 11/03/2026 23:07 PST - Details
Ryobi

Cordless electric, Up to 24 V

+33 cm cutting width
+18V ONE+ battery platform
+Five-level cutting height adjustment
−Battery and charger not included
$399.99
as of 11/04/2026 01:37 PST - Details
Einhell

Cordless electric, Up to 24 V

+Cordless electric power with no gas or oil needed
+Brushless motor for the drive system
+30 cm cutting width for small lawns
−Narrow 30 cm deck is slow on larger lawns
$381.10
as of 11/03/2026 22:48 PST - Details
Einhell

Cordless electric, Up to 24 V

+Brushless motor for a more efficient cordless drive
+30cm cutting width for smaller lawns
+25L grass box for collecting clippings
−Only 30cm cutting width, narrower than most mowers
$326.55
as of 11/03/2026 22:48 PST - Details
Metabo

Cordless electric, Up to 24 V

+Cordless electric operation with no fuel or cord
+18 V battery platform for cordless tools
+Suited to precise cuts on shrubs and lawn edges
$365.00
as of 11/04/2026 00:10 PST - Details

Compare specs

lawn mowerTypePower sourceCutting widthSpec scorePrice
PushCordless electric17 to 20 inn/a$329.99
as of 11/03/2026 23:16 PST - Details
PushCordless electric17 to 20 inn/a$399.99
as of 11/03/2026 23:16 PST - Details
PushCordless electric17 to 20 inn/a$349.00
as of 11/03/2026 22:30 PST - Details
Cordless electricn/a$345.00
as of 11/04/2026 00:05 PST - Details
ReelCordless electricn/a$313.44
as of 11/03/2026 23:07 PST - Details
Cordless electricn/a$379.99
as of 11/04/2026 13:36 PST - Details
Cordless electricn/a$399.99
as of 11/04/2026 01:37 PST - Details
Cordless electricn/a$381.10
as of 11/03/2026 22:48 PST - Details
Cordless electricn/a$326.55
as of 11/03/2026 22:48 PST - Details
Cordless electricn/a$365.00
as of 11/04/2026 00:10 PST - Details

Before you buy

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