Skip to main content
Garden & Home Reviews is reader-supported. We earn affiliate commissions from qualifying purchases — how this works.

WORX 14 in. Cordless Lawn Mower Review: Right Yard, Wrong Yard

Home/Resources/Lawn Care & Mowers/WORX Cordless Mower Review
Over-the-shoulder view of a person pushing a lawn mower across a green suburban lawn, in soft overcast light

Affiliate Disclosure

Some links on this page are affiliate links. As an Amazon Associate, we earn from qualifying purchases — at no extra cost to you. We do not buy, test, or physically handle the products we cover; our rankings come from aggregated owner reviews, ratings and expert consensus. Commissions never change our verdicts. How we rank · full disclosure.

How we are funded: the links below are affiliate links — buy through them and we earn a small commission at no cost to you. It never changes our verdicts. We do not buy or physically handle the products we review; every verdict comes from aggregated owner reviews and expert consensus. Full method: how we rank.

The verdict in 90 seconds

The WORX 14 in. cordless mower is an excellent small-yard machine and a frustrating one anywhere else, and its 4.1 rating is almost entirely a story about yard size. At around 30 pounds it starts with a button, makes little noise, needs no fuel or oil, and folds up to store vertically in a closet or a small garage. Owners with a fifth of an acre or less of flat, regularly-mown lawn rate it highly. Owners with a quarter acre, hills, or grass that gets tall between cuts do not.

Golden-hour view of a person pushing a lawn mower across a green suburban lawn

What owners consistently praise

Weight, and what it means for who can mow. Around 30 pounds against 70 to 90 for a typical gas push mower. Owners repeatedly describe it as the reason an older parent, a smaller adult or a teenager can now do the lawn, and the reason it can be lifted up steps or into a car.

Storage. The handle folds and the mower stands on end, so it occupies a corner rather than a bay. In townhouses, condos and small garages this comes up as often as cutting performance.

Noise. Quiet enough for early morning or evening mowing without irritating neighbors, and quiet enough that owners describe mowing without hearing protection — a genuine, measurable quality-of-life difference from a gas engine.

No maintenance. No oil changes, no spark plugs, no carburettor gumming up over winter, no fuel to stabilise. For owners whose previous mower failed to start every spring, this is the deciding feature.

Cut quality on maintained lawn. Kept to a regular schedule at a moderate height, owners report a clean, even cut and effective mulching. The Intellicut torque setting gets credit for pushing through slightly thicker patches without stalling.

What owners actually complain about

Runtime. The dominant complaint. Half an hour of mowing is enough for a small yard and nowhere near enough for a large one, and owners describe finishing on a dead battery with a strip left. A second pair of packs solves it and costs real money.

Charging time. The included charger is slow, so a mid-mow recharge is not practical — you stop for the afternoon rather than for ten minutes.

Tall and wet grass. Consistently reported as the point where the machine gives up: the blade bogs, the chute packs, and the bag stops filling properly. Small-deck battery mowers have little torque reserve, and this one is honest about its limits only in the reviews.

The bag. Small capacity and prone to clogging with damp clippings. Owners describe emptying it several times on a yard that a bigger mower would clear in one bag, and many give up and mulch instead.

Deck width and pass count. Fourteen inches means many more passes than a 21 in. mower, and around obstacles that adds up quickly. Owners who bought it for a quarter-acre yard cite this as much as battery life.

Plastic wheels and deck durability. The most common durability complaint. Wheels and height-adjustment components are reported as the first things to wear or break, particularly on rough ground, and the deck is polymer rather than steel.

Battery degradation and replacement cost. By the third season owners commonly report noticeably shorter runtime, and replacing two packs is a significant fraction of the mower's price.

Height adjustment stiffness. The six-position lever draws complaints for being awkward to move, particularly with grass packed around the mechanism.

Close-up detail of the material being worked in a lawn care & mowers project, in soft overcast light

Getting the best out of it

Mow more often and higher. A small-deck battery mower has limited torque reserve, so the way to keep it inside its comfort zone is to remove no more than a third of the blade height at a time — the standard one-third rule — which for most lawns means weekly in the growing season rather than fortnightly. Raising the deck a notch also cuts the load on the motor substantially and, as a bonus, taller grass shades out weeds and holds soil moisture better.

Keep the blade sharp. A dull blade tears rather than slices, which stresses the grass and draws far more current, so runtime and cut quality fall together. Sharpening once or twice a season is the cheapest performance upgrade available. Mulch instead of bagging where you can — it eliminates the clogging complaint entirely and returns nitrogen to the lawn. And store batteries indoors at partial charge over winter rather than in an unheated garage, because heat and long storage at full charge are what shorten pack life more than cycle count does.

Who it suits, and who should buy something else

Buy it if your lawn is small and flat, you mow weekly, and storage space and noise matter to you.

Buy a wider battery or gas mower instead if you have a quarter acre or more — the pass count and the runtime both work against you. Compare the field in our best lawn mower guide.

Buy a self-propelled mower instead if your yard slopes. A 30 lb push mower is easy to move on the flat and tiring on a grade — see best self-propelled mower for hills and push vs self-propelled.

Buy gas instead if your grass regularly gets tall between cuts or your season is long — gas vs battery mower sets out the honest trade-offs.

Over-the-shoulder view of a person pushing a lawn mower across a green suburban lawn, in warm evening lamplight

Specifications

SpecWORX 14 in. Cordless Mower
Cutting width14 in.
Power system40V, using two 20V lithium-ion batteries
Cutting heightsSix positions, roughly 1.4 to 3.5 in.
ModesMulching and rear bagging
WeightApproximately 30 lb.
RuntimeOwner-reported 25 to 40 minutes per charge
Realistic yard sizeUp to about 1/5 acre of flat lawn
DrivePush, not self-propelled
StorageFolding handle, stores upright
MaintenanceBlade sharpening only — no oil, fuel or plugs

The bottom line

Match this mower to the yard it was designed for and it is a quietly excellent purchase — light, silent, maintenance-free and easy to store. Push it beyond about a fifth of an acre, ask it to cut grass that has gone a fortnight too long, or take it up a slope, and every complaint in the review record becomes yours. Buy a second pair of batteries at the same time if you are near the upper limit, and mulch rather than bag.

Check price on Amazon → (paid link)

Next: get the cutting height right with mowing height by grass type, settle the frequency in how often to mow, decide about clippings in leaving grass clippings on the lawn, or start from the lawn care hub.

Straight Answers

Frequently Asked

How long does a charge last on the WORX 14 in. mower?

Owners generally report 25 to 40 minutes of real mowing on a full pair of batteries, which covers roughly a fifth of an acre of maintained lawn in good conditions. Thick, damp or overgrown grass cuts that substantially, sometimes by half, because the motor draws more current to keep the blade speed up. The standard charger takes several hours to refill both packs, so a second set of batteries is the common owner upgrade for anyone at the top end of the mower's range.

What size yard is a 14 in. mower suitable for?

Up to about a fifth of an acre of open lawn is the realistic ceiling, and less if the yard is broken up by beds and obstacles. WORX quotes a larger figure, and owners with a quarter acre or more consistently report that the narrow deck means too many passes and more battery than the machine carries. The deck width is the limiting factor as much as the battery — a 14 in. cut needs roughly 50 percent more passes than a 21 in. mower over the same ground.

Can the WORX 14 in. mower handle tall or wet grass?

Poorly, and this is the most consistent performance complaint. A small-deck battery mower has limited torque reserve, so tall grass bogs the blade and damp clippings pack the chute and the bag. The workable approach is to mow more often — following the one-third rule, removing no more than a third of the blade height at a time — and to raise the cutting height for the first pass after a wet spell. If the lawn regularly gets away from you, a gas or high-torque brushless mower is a better match.

Does it mulch and bag?

It does both, with a rear bag of modest capacity and a mulching setting. Owners report the bag filling quickly and clogging when clippings are damp, which turns a small yard into several stop-and-empty cycles. Mulching is the mode most owners settle on, and it is the better agronomic choice anyway — returned clippings supply a meaningful share of a lawn's annual nitrogen and do not cause thatch.

How long do the batteries last before they need replacing?

Lithium-ion packs in garden tools typically hold useful capacity for around three to five years or several hundred charge cycles, with heat and storage at full charge being the main things that shorten that. Owners of this mower commonly report noticeably reduced runtime in the third season. Replacement 20V packs are widely available and the mower uses two, so factor that into the long-run cost when comparing against a corded or gas machine.