Best Cordless Lawn Mower With Battery and Charger: 7 Kits Compared by Batteries, Cut Width and Weight

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The best cordless lawn mower with battery and charger is the kit whose listing states that the batteries and charger come in the box, whose cut width fits your lawn, and whose battery specs you can check against the other kits. Many cordless mower pages say “compatible with” another brand’s battery, and in those listings the battery is not included. This guide compares seven kits from the first page of Amazon.com results for this search, using only the listing text and specifications we captured on October 21, 2026, and it calculates battery energy from the listed voltage and amp-hours.

Quick answer

• Confirm the box contents first. All seven kits in this set say on the listing that batteries and a charger are included, but the battery count, voltage and charger type differ.
• By our arithmetic from the listed numbers, the BILT HARD 18-inch kit has the most battery energy among the mower-only kits, at 200 Wh. The Greenworks 24V kit has the least, at 96 Wh.
• Match the cut width to the lawn. The set runs from a 9-inch mini mower to an 18-inch push mower, and every runtime here is the listing’s own claim.
• Use eye and ear protection, skip wet grass, and clear stones, sticks and debris before you mow. The extension guides listed at the end of this guide agree on those points.

The seven kits in one table

The table lists what each listing states. Where a title and a specification row disagree, the table shows both figures instead of picking one.

Kit	Brand	Batteries listed	Charger listed	Cut width	Weight listed
40V 14-inch cordless mower	EWORK	Two 20V 4.0Ah	Fast charger	14 in (title)	20.5 lb
24V 13-inch push mower	Greenworks	One 4.0Ah	Charger	12.8 in	17.6 lb
WG743 40V 17-inch mower	WORX	Two 20V 4.0Ah	Dual charger	16 in (spec row)	35.3 lb
40V 18-inch 2-in-1 mower	BILT HARD	Two 20V 5.0Ah	Dual charger	18 in	58 lb
Mini cordless mower	V-MODEST	Two 21V 4.0Ah (bullets)	One charger	9 in	12 lb
40V 17-inch 3-piece combo	BILT HARD	Three 5.0Ah (two 20V run the mower)	Dual charger	17 in	55 lb
3-in-1 weed eater, edger and mower	BLACK+DECKER	Two (voltage not stated)	Charger	12 in	9.9 lb

Battery energy from the listed numbers

Battery energy in watt-hours is volts times amp-hours for one battery, multiplied by the number of batteries that power the mower. The listings give enough numbers to calculate it for six of the seven kits. The BLACK+DECKER combo does not state its battery voltage, so it stays out of the energy comparison.

• BILT HARD 18-inch: 20 x 5.0 x 2 = 200 Wh.
• BILT HARD 17-inch combo: 20 x 5.0 x 2 = 200 Wh, using the two 20V packs that the bullets say run the mower.
• WORX WG743: 20 x 4.0 x 2 = 160 Wh.
• EWORK 14-inch: 20 x 4.0 x 2 = 160 Wh.
• V-MODEST mini mower: 21 x 4.0 x 2 = 168 Wh, using the bullet figures. Its specification row lists AA batteries, which conflicts with the bullets.
• Greenworks 24V push mower: 24 x 4.0 x 1 = 96 Wh.

The BILT HARD 18-inch kit lists 200 Wh against 96 Wh for the Greenworks kit, which is 200 / 96 = 2.08 times the energy. That extra energy comes with the heaviest mower in the set, at 58 pounds. Energy and weight are both listed numbers, so the buyer has to decide which matters more for the job.

Watt-hours are a rough guide, not a runtime promise. The listings say that runtime depends on grass height, grass type and how hard the mower works, and this guide does not add a runtime figure of its own.

How the listed runtimes compare

The runtimes below come from the listings only.

• Greenworks: up to 30 minutes on a fully charged 4.0Ah battery, and a specification row for battery average life of 30 minutes.
• BILT HARD 18-inch: up to 30 minutes, depending on grass and usage.
• BILT HARD 17-inch combo: up to 30 minutes of operation, varying by terrain and usage.
• WORX WG743: a specification row for battery average life of 20 minutes.
• V-MODEST mini mower: a specification row for battery average life of 60 minutes.
• EWORK and BLACK+DECKER: the captured text gives no runtime.

The gap between 20 and 60 minutes is large, but it comes from two listings’ own rows, and the rows do not say how each figure was measured. Buyers who mow a larger lawn in one session should look for a runtime figure that names the grass and load it assumes, or plan on a second battery.

Specs to check on any cordless mower listing

Before you buy, check these six items on the listing, in this order.

1. Cut width. Some titles and spec rows disagree. WORX shows 17 inches in its title and 16 inches in its specification row.
2. Height range. The Greenworks spec rows show a maximum of 0.81 inches and a minimum of 3 inches, which cannot both describe the same adjustment, so ask the seller or read the manual before you rely on it.
3. Battery voltage and amp-hours. Energy depends on both. If the listing gives only the kit’s name, the energy cannot be calculated.
4. Battery count. Two packs of the same size give twice the energy of one pack, all else equal.
5. Charger count. Several kits list one charger, and some list a dual charger that can charge two packs at once.
6. Listed weight. The set runs from 9.9 pounds to 58 pounds, which changes how much effort the mower takes to push and lift.
7. Runtime and its condition. Read the phrase around the runtime, since “up to” and “varies” both appear in these listings.

Matching a kit to a lawn

The listings give their own intended uses. We report those statements and do not add new ones.

• Small, tight spaces: the V-MODEST mini mower lists a 9-inch cut and 12 pounds, and its bullets describe small lawns and tight spaces.
• Up to 1/8 acre: the WORX WG743, the BILT HARD 18-inch and the BILT HARD 17-inch combo each state that they are suited to lawns up to 1/8 acre.
• Mulching and bagging: the WORX WG743 lists mulching and bagging, and the BILT HARD 18-inch lists mulching, rear bagging and a 13-gallon bag.
• Trimming and edging as well: the BLACK+DECKER combo and the BILT HARD 17-inch combo both describe trimming, and the BLACK+DECKER kit adds edging.
• Simple push mowing: the Greenworks 24V kit is the simplest single-battery option, with a 13-inch deck and one 4.0Ah battery.

If your yard tends to stay damp in spring, read best electric lawn mower wet grass before you choose. For a Greenworks 40V comparison, see best Greenworks 40V electric lawn mowers.

Each kit, one at a time

EWORK 40V 14-inch mower

The title names a 14-inch deck, two 4.0Ah batteries and a fast charger, and the captured specification rows say two lithium-ion batteries are included. The bullets describe the 40V system as two 20V 4.0Ah packs and a copper motor listed at 3800 RPM. The listed weight is 20.5 pounds, and the model number is EK-DLM34A4-2MR. The captured text gives no cut height range or runtime, so a buyer who needs either should read the full listing. The brand line in the captured listing shows the store name EWORK.

Greenworks 24V 13-inch push mower

The brand row reads Greenworks. The title and bullets say a 4.0Ah battery and a charger are included, and the bullets say the mower runs up to 30 minutes on a full charge, varying with grass and technique. The listing gives a 13-inch deck, a 12.8-inch cutting width in its specification row, and a weight of 17.6 pounds. The height rows conflict, as noted above. With one 4.0Ah battery, this kit has the least energy in the set by our arithmetic, so it suits a smaller, flatter lawn that fits within a single charge.

WORX WG743 40V 17-inch mower

The title says 17 inches, but the cutting width row reads 16 inches, so check the deck width on the live listing before you order. The bullets say the kit includes two 20V 4.0Ah batteries and a dual charger, and that the same PowerShare batteries work across more than 140 WORX products. The bullets also name mulching and bagging, a 1/8-acre rating, and a sensor feature called Intellicut. Its listed weight is 35.3 pounds, the second-heaviest of the mower-only kits, behind the BILT HARD 18-inch at 58 pounds. The listed battery average life is 20 minutes.

BILT HARD 18-inch 2-in-1 mower

This kit has the largest listed battery energy among the mower-only kits: two 20V 5.0Ah batteries, which give 200 Wh by our calculation. The title and bullets list a dual charger, a 13-gallon grass collection bag and one 18-inch mower. The cutting height adjusts from 1.0 to 3.0 inches in six positions. The listing says the mower is ideal for lawns up to 1/8 acre and that it runs up to 30 minutes, depending on grass and usage. Its listed weight, 58 pounds, is the highest of any kit in the set, so it suits an owner who is comfortable moving a heavy machine.

V-MODEST mini mower

This is the smallest kit here, with a 9-inch cut and a listed weight of 12 pounds. The bullets list two 4.0Ah batteries rated at 21V and one charger, along with two replacement blades and a grass-clipping shovel. The specification row gives a 60-minute battery average life. The listing conflicts with itself on the battery: the bullets say 21V packs, while the specification row says 2 AA batteries. A buyer should settle that with the seller before purchase. The bullets describe the mower for small lawns and tight spaces, which is the job it fits.

BILT HARD 17-inch 3-piece combo

This kit has three parts: a 17-inch mower, a 12-inch trimmer and a leaf blower. The title lists three 5.0Ah batteries, described as two 20V packs for the mower, plus a dual charger and a 50-liter bag. The bullets describe a 2-in-1 deck for mulching or rear bagging, a six-position cutting height, and a rating of up to 1/8 acre for the mower. The listed mower weight is 55 pounds and the listed battery life is 30 minutes. The mower’s battery energy matches the 18-inch BILT HARD kit above at 200 Wh, but the kit’s listed weight is lower, at 55 pounds. A buyer who wants a trimmer and a blower on the same battery should compare this kit with a mower-only option.

BLACK+DECKER 3-in-1 combo

The title says the kit includes two batteries and a charger, and the specification rows say two lithium-ion batteries are included. According to the title and bullets, the unit works as a push mower with a removable wheeled deck, as a string trimmer and as an edger. Its cutting width is 12 inches, and the listed weight is 9.9 pounds. The listing does not state the battery voltage, so its energy cannot be calculated. The mower is one of three tools in this kit, so a buyer who wants only a mower should choose one of the mower-only kits.

Safety basics before you mow

Each point below is a paraphrase of what at least three of the extension sources we opened say. Sources are named by institution and publication, and the full list appears in the source section.

• Eye and ear protection. Virginia Tech’s power tool guide tells operators to wear eye and ear protection. UF/IFAS says the same, calling eye and ear protection always a good idea. Texas A&M’s lawn maintenance guide recommends eye protection and ear plugs in its trimmer and hedge trimmer sections.
• Wet grass. Ohio State says not to use an electric mower on wet grass. UF/IFAS warns that mowing wet lawns can be dangerous because of slipping and can be hard on the mower. Texas A&M advises against mowing a wet lawn, and the University of Illinois Extension says it is never advisable to mow when the grass is wet.
• Debris before mowing. Ohio State says to inspect the lawn and remove debris before you mow. UF/IFAS tells homeowners to pick up stones, sticks and debris before mowing, because objects can be flung and hurt someone. Texas A&M gives the same kind of instruction for trimmers.
• Keeping people and animals away. Ohio State says the mowing area should be clear of people, animals, litter and debris, because objects can fly from a mower. Virginia Tech’s general rule for power tools says to keep bystanders, children and pets out of a 50-foot radius. Texas A&M tells people to keep children and bystanders out of the way before cutting, in its trimmer section.
• Sharp blades. Ohio State tells owners to maintain the cutting edges on the blades. The University of Illinois Extension says sharp blades matter for a healthy lawn, and that dull blades tear grass and leave ragged wounds. UF/IFAS describes mowers as powerful machines with sharp blades that deserve careful handling.

How we chose

We ran the Amazon.com search for this keyword on October 21, 2026, and read the first twelve results on that page. We kept walk-behind and push cordless mowers whose title or bullets say a battery and charger are included. We left out bare tools, including listings described as compatible with another brand’s battery, because the battery is not in the box. We also left out two listings from the same results page whose captured text did not state a charger in the box. Where the title and a specification row disagreed, the table shows both figures. Battery energy uses only the voltage and amp-hour figures that each listing gives. Nothing in this guide ranks the kits by measured performance; the order in the table follows the listed specifications.

What we could not verify

• Runtime, charge time and cut quality. These come from the listings, and this guide does not confirm any of them independently.
• Battery storage, charging and disposal. The sources we opened do not give three independent sources on these topics, so this guide does not state storage or disposal rules.
• Battery removal before blade work. One source we opened says to remove the battery of an electric mower before working on its blades. We did not find a second source that says the same, so this guide does not present it as a rule.
• The V-MODEST battery voltage, which is 21V in the bullets and 2 AA batteries in the specification row.
• The WG743 cut width, which is 17 inches in the title and 16 inches in the specification row.
• The Greenworks height range, which the spec rows give as 0.81 inches for the maximum and 3 inches for the minimum.
• Warranty terms and the cord-free guarantees, which the captured text does not give for every kit.
• Whether the 1/8-acre ratings rest on any standard, because the listings do not say.

FAQ

Do all seven kits include a charger?

Yes, according to each listing’s title or bullets. Some list one charger, such as the V-MODEST kit. Others list a dual charger that can charge two packs at once, such as the WORX and BILT HARD kits.

What does “compatible with” mean on a mower listing?

It usually means the mower fits another brand’s battery platform and the battery and charger are not in the box. Three listings on the results page used that wording for a DEWALT battery, and this guide left them out because the battery was not included.

Which kit in this set has the most battery energy?

The BILT HARD 18-inch mower, at 200 Wh by our calculation from its listed 20V 5.0Ah batteries. The BILT HARD 17-inch combo gives the same 200 Wh for its mower, because the bullets say two 20V packs run the mower.

Are the listed runtimes confirmed?

No. This guide repeats the runtimes that the listings state and does not confirm them. Several listings say the runtime varies with grass and use, which is a reasonable reading of those figures.

What safety steps do the sources agree on?

They agree on eye and ear protection, skipping wet grass, clearing stones and debris first, and keeping people and animals away from the mowing area. For the full list of sources, see the source section.

Bottom line

Choose the kit whose listing names the batteries and charger you want, then compare its cut width and battery energy against the lawn you have. Clear debris first, keep people and pets back, and do not mow wet grass.

Sources

• Texas A&M AgriLife Extension, Lawn Maintenance Safety: https://agsafety.tamu.edu/files/2011/06/LAWN-MAINTENANCE-SAFETY3.pdf
• Virginia Tech, Powered Hand Tools Safety: Lawn Care Training Guide (BSE-50): https://pubs.ext.vt.edu/BSE/BSE-50/BSE-50.html
• UF/IFAS Gardening Solutions, Lawn Mower Care and Safety: https://gardeningsolutions.ifas.ufl.edu/care/tools-and-equipment/lawn-mower-care-and-safety/
• Ohio State University Extension, AEX-591.2.10 Power Lawn Mowers: https://ohioline.osu.edu/factsheet/aex-591210
• University of Illinois Extension, Mower Maintenance: https://extension.illinois.edu/lawns/mower-maintenance
• University of Illinois Extension, Mowing Your Lawn: https://extension.illinois.edu/lawns/mowing-your-lawn
• UF/IFAS EDIS, Mowing Your Florida Lawn (LH028): https://edis.ifas.ufl.edu/lh028
• UF/IFAS EDIS, Homeowner Best Management Practices for the Home Lawn (EP236): https://edis.ifas.ufl.edu/ep236