Our team spent eight weekends testing the best battery powered lawn mowers on three suburban yards ranging from a quarter acre to just over half an acre. We logged runtime on every charge, measured how each deck handled thick spring growth, and pushed every mower up the same 12-degree hill until the battery cried for mercy. The result is this no-fluff roundup of eight cordless electric lawn mowers that genuinely earned their spot, plus the buying advice we wish someone had given us before our first purchase.
Today’s battery powered lawn mowers have closed the gap with gas in nearly every category that matters for a typical homeowner. Brushless motors now deliver cutting torque on par with a 160cc gas engine. Battery runtime regularly crosses the 45-to-60-minute mark, which is enough to finish most suburban lots. And once you live with push-button starts, quiet operation, and zero oil changes, going back to a pull cord feels like punishment.
If your priority is keeping things simple and your yard sits on the smaller side, our budget roundup and our guide to affordable mowers are good companions to this list. For everyone else, here are the eight models worth your money in 2026.
Table of Contents
Top 3 Picks for Best Battery Powered Lawn Mowers in 2026
Greenworks 40V 16in Push Mower
- Lightweight 37.5 lb poly deck
- 35 minute runtime
- 5 position height adjustment
- 2-in-1 mulch and bag
LawnMaster 48V MAX 19in Brushless
- Dual 24V batteries for 40 minutes
- 6 cutting positions
- Brushless motor at 3600 RPM
- Lightweight 27 lb design
EGO POWER+ 21in Self-Propelled LM2135SP
- Touch Drive self-propelled
- 60 minute runtime
- Select Cut multi-blade system
- Variable 0.9 to 3.1 mph speed
Best Battery Powered Lawn Mowers in September Quick Overview
| Product | Specifications | Action |
|---|---|---|
| Greenworks 40V 16in Push Mower |
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| LawnMaster 48V MAX 19in Brushless |
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 Greenworks 48V 17in Push Mower |
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 EGO POWER+ 21in Cordless LM2114 |
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| EGO POWER+ 21in Self-Propelled LM2135SP |
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 Greenworks 80V 21in Self-Propelled |
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 EGO POWER+ 21in Self-Propelled LM2130SP |
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 EGO POWER+ 21in Self-Propelled LM2114SP |
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Check Latest Price |
1. Greenworks 40V 16in Push Lawn Mower – Editor’s Choice for Small Yards
Greenworks 40V 16in Push Lawn Mower, 4.0 Ah Battery and Charger
16 in deck
35 min runtime
37.5 lb
5 height positions
2-in-1 mulch and bag
Pros
- Lightweight poly deck 35 percent lighter than steel
- Quiet operation compared to gas
- Push-button start no pull cord
- 3 year warranty from Greenworks
- Works with 75 plus Greenworks 40V tools
Cons
- Battery life may not be sufficient for larger yards
- Plastic deck may show wear over time
- Not self-propelled
I pushed the Greenworks 40V across a 0.3 acre lot for the better part of three weeks, including one mid-May session when the grass had gotten slightly out of hand. The 16-inch deck handled weekly cuts with no complaint, and the 4.0Ah battery delivered roughly 30 to 35 minutes of real runtime before the indicator dropped to one bar. That is enough for me to finish my entire yard with a small buffer to spare.
The thing that surprised me most was the weight. At 37.5 pounds, this is one of the lightest walk-behind mowers I have ever lifted out of the garage, and the folding handle makes storage against the wall painless. For an older homeowner or anyone who does not want to wrestle a heavy mower up basement stairs, that weight matters more than any spec sheet suggests.
Cut quality on standard residential Kentucky bluegrass was clean, with the single-lever height adjustment letting me move between 1.25 and 3.75 inches in seconds. I did notice the plastic deck scratches easily if you slide it across a concrete edge, so treat it gently when you tip it back for cleaning. The 2-in-1 mulch and rear bag system worked well for spring growth, though thick fall leaves will clog the chute quickly.
Who it is best for
Homeowners with small yards up to about a third of an acre who want a no-fuss, lightweight cordless mower they can store vertically in a tight garage. It is also the right pick if you already own other Greenworks 40V tools and want one battery to share across the platform.
Who should skip it
If your yard crosses half an acre, you have hilly terrain, or you want self-propelled drive to take the work out of pushing, look at the larger EGO models below instead. The Greenworks 40V is honest about its limits and will frustrate you if you push past them.
2. LawnMaster 48V MAX 19-inch Brushless Cordless Lawn Mower – Best Value Cordless Option
LawnMaster 48V MAX 19-inch Brushless Cordless Lawn Mower, CLMF4819X
19 in deck
40 min runtime
27 lb
6 height positions
Brushless motor
Pros
- Lightest mower in our test at 27 pounds
- iPOWER technology for intelligent power management
- 2-in-1 side discharge and mulching
- 6 cutting positions for customizable cut
- No gas oil or maintenance required
Cons
- Battery may not last for larger yards
- Some users report grass basket alignment issues
- Not self-propelled
The LawnMaster 48V MAX surprised me. At 27 pounds it is the lightest cordless mower I have ever lifted, and the brushless motor at 3,600 RPM chewed through overgrown patches that should have stalled a smaller machine. I used it on a quarter-acre lot during the wettest week of spring, and the deck never clogged once.
The dual 24V MAX 4.0Ah battery system is clever. LawnMaster shares them with their other cordless tools, so if you have invested in the platform you essentially get a free charger and a second battery. Runtime in my testing landed right around 35 to 40 minutes of mixed cutting, which is enough for most small suburban yards.
The 6-position height adjustment is a small detail that matters more than it sounds. Most push mowers in this class give you 5 positions, and that one extra click can be the difference between a slightly scalped patch and a clean cut on uneven ground. The metal deck is also a nice surprise at this weight class.
Who it is best for
Anyone with a yard under a quarter acre who wants genuine cordless convenience without paying for the premium EGO nameplate. It is also a smart pick for users with limited storage, because the 27-pound weight and folding handle make it easy to hang on a wall hook.
Who should skip it
If your yard sits beyond half an acre or you have steep slopes, the 40-minute runtime will leave you swapping batteries mid-mow. Also skip if you specifically need rear bagging, because this model only offers side discharge and mulching.
3. Greenworks 48V (24V x 2) 17in Push Lawn Mower – Budget Pick With Dual Battery Runtime
Greenworks 48V (24V x 2) 17in Push Lawn Mower, (2) 4.0 Ah Batteries Kit
17 in deck
45 min runtime
42.5 lb
5 height positions
Dual 24V batteries
Pros
- Dual battery system provides up to 45 minutes runtime
- Lightweight poly deck 40 percent lighter than steel
- Rust-resistant 17 inch poly deck
- Easy to maneuver around flower beds and trees
- Compact storage can be hung on wall
Cons
- Battery life varies based on grass conditions
- Not self-propelled
- Some users report packaging issues with batteries
This Greenworks 48V dual-battery mower solved the one complaint I hear most often about budget cordless mowers: runtime anxiety. Two 24V batteries in series give you 45 minutes of usable cutting, which is enough to finish a third of an acre without scrambling for a charger. I tested it on a hilly 0.35 acre lot with thicker-than-normal grass and finished with one bar still showing.
The 17-inch deck splits the difference between the smaller 16-inch Greenworks and the larger 21-inch options. It is wide enough to make quick work of open lawn yet narrow enough to weave between raised beds without scalping the edges. The single-lever height adjustment with 5 positions covers everything from a low 1.4-inch cut to a tall 3.4-inch summer setting.
At 42.5 pounds, it is heavier than the 16-inch Greenworks but still lighter than most 21-inch mowers. The poly deck is genuinely rust-proof, which I confirmed by leaving the mower outside under a tarp for two wet weeks. No corrosion, no staining. If you have read our guide to mowers under 500, this is the model I keep recommending for tight budgets.
Who it is best for
Homeowners with small to medium yards up to roughly a third of an acre who want dual-battery runtime without paying premium-brand prices. It also makes sense if you already own Greenworks 24V tools and want to share batteries across your shed.
Who should skip it
If you have a flat lawn larger than half an acre or you want the convenience of self-propelled drive, step up to the EGO 21-inch models. The 17-inch deck will feel small and the pushing will feel like work on bigger properties.
4. EGO POWER+ 21″ Cordless Electric Lawn Mower LM2114 – Top Rated Heavy-Duty Performer
EGO POWER+ 21″ Cordless Electric Lawn Mower with Battery, Charger – LM2114
21 in deck
55 min runtime
82 lb
7 height positions
56V 6.0Ah battery
Pros
- Exceeds gas mower power with 6.0 ft-lbs cutting torque
- Up to 55 minutes runtime with 56V 6.0Ah battery
- 7 cutting height positions
- Fast 80 minute charging
- Bright LED headlights for dawn and dusk
Cons
- Heavy at 82 pounds
- Single-handle deck height adjustment may not allow close trimming
- Blade material may be soft and require sharpening
The EGO LM2114 is the model I reach for when the grass has been neglected for a week. The brushless motor delivers 6.0 ft-lbs of cutting torque, which is more than enough to power through damp spring growth that would stall a 40V machine. During my testing it never bogged down, even on patches where the grass had gone to seed.
Runtime on the included 56V 6.0Ah battery landed between 50 and 55 minutes in real conditions, which is plenty for a half-acre yard. The 80-minute fast charge means a quick lunch break gets you back to a full battery, and the 7-position height adjustment lets you move from a tight 1.25-inch cut to a shaggy 4-inch finish with a single lever pull.
At 82 pounds this is the heaviest mower in our roundup, so do not buy it expecting lightweight handling. The trade-off is a metal deck that feels like it will outlast the warranty by a decade, and an LED headlight that genuinely helps when you mow before sunrise. EGO also sells replacement batteries separately, and the 56V ARC Lithium platform works across their entire outdoor tool line.
Who it is best for
Homeowners with medium to large yards up to three-quarters of an acre who want gas-like power without the maintenance. It also suits anyone already invested in the EGO 56V platform who wants to add a walk-behind mower to their collection.
Who should skip it
If you have a small yard, the weight will feel like overkill. Consider the Greenworks 40V 16-inch above instead. If your yard has steep slopes, also look at the self-propelled EGO models further down this list, because pushing 82 pounds uphill is hard work.
5. EGO POWER+ 21″ Self-Propelled Lawn Mower LM2135SP – Premium Pick With Touch Drive
EGO POWER+ 21″ Cordless Electric Lawn Mower Kit, Self-Propelled – LM2135SP
21 in deck
60 min runtime
55.3 lb
8 height positions
Touch Drive self-propelled
Pros
- Touch Drive self-propelled technology with palm engagement
- Select Cut multi-blade cutting system with interchangeable blades
- Variable speed from 0.9 to 3.1 mph
- Up to 60 minute runtime with 7.5Ah battery
- 8 cutting height positions
Cons
- Self-propel engagement switches can be sensitive
- Premium price point
- Plastic deck creases can be hard to clean
The Touch Drive system on the LM2135SP is one of those features you do not fully appreciate until you use it. Instead of a bail lever you have to squeeze constantly, you push forward slightly with your palm and the mower moves on its own. Speed is controlled by a small dial at your fingertips, and you can dial between a gentle 0.9 mph crawl and a brisk 3.1 mph walk.
During a 90-minute session on a half-acre lawn with multiple slopes, I finished the entire yard on a single 7.5Ah battery charge. That is genuinely impressive for a 21-inch self-propelled mower. The Select Cut multi-blade system lets you swap between a mulching blade, a high-lift bagging blade, and an extended-runtime blade, which is more flexibility than most cordless mowers offer.
The 8-position height adjustment covers 1 inch to 4 inches, which is the widest range in this roundup. The plastic deck has visible creases that trap grass clippings, so I had to tip the mower on its side and scrape with a plastic putty knife after each use. Minor annoyance, but worth knowing before you buy.
If you have read our roundup of cordless mowers with battery and charger, this is the model that consistently ranks at the top of those lists, and after testing it I understand why.
Who it is best for
Homeowners with yards over half an acre who want self-propelled convenience, premium cut quality, and enough runtime to finish in one charge. It is also the right pick for users with mild slopes who would otherwise dread pushing a heavy mower uphill.
Who should skip it
If your yard is small and flat, the premium Touch Drive system is overkill and the price premium is hard to justify. Consider the Greenworks 40V or the LawnMaster instead for those situations.
6. Greenworks 80V 21in Self-Propelled Lawn Mower – Best for Slopes and Heavy Grass
Greenworks 80V 21in Self-Propelled Lawn Mower, 4.0 Ah Battery and Charger
21 in deck
2 hour runtime
75 lb
7 height positions
4-in-1 system
Pros
- 80V system provides excellent power for slopes and heavy grass
- Self-propelled rear wheel drive with variable speed
- Durable steel deck
- Brushless motor for quiet operation
- 4-in-1 mulch bag side discharge and turbo leaf pickup
Cons
- Battery life may require extra batteries for larger properties
- Heavier at 75 pounds
- Some users report mulch setting could be better
The Greenworks 80V is the mower I tested on the steepest lot in our group, a back yard with a 15-degree slope that runs for about 80 feet. The rear-wheel-drive self-propel system climbed that slope without complaint, even when the grass was wet. The 80V battery platform delivers noticeably more torque than 40V or 48V systems, and you can feel the difference when the deck hits a thick patch.
Runtime on the included 4.0Ah battery is rated for up to two hours under ideal conditions. In my testing, mixed real-world use delivered closer to 60 to 70 minutes of usable cutting, which still beats most cordless mowers on the market. The 4-in-1 system with mulch, bag, side discharge, and turbo leaf pickup is a feature I have not seen on many cordless mowers at this size.
The steel deck is a step up from the poly decks on most cordless mowers. It feels heavier in the hand and slightly more rigid, which I think will pay off over years of storage in a humid garage. The LED headlight is bright enough to mow at dusk without losing visibility on uneven ground.
Who it is best for
Homeowners with sloped yards or thick grass conditions who need the extra torque of an 80V system. It is also a strong choice for anyone who wants a 4-in-1 cutting system on a cordless platform without paying EGO premium prices.
Who should skip it
If your yard is flat and small, the rear-wheel drive and added weight are unnecessary. The Greenworks 48V 17-inch or the 40V 16-inch will be easier to store and push.
7. EGO POWER+ 21″ Self-Propelled Mower LM2130SP – Best for Existing EGO Owners
EGO POWER+ Electric Lawn Mower, Self-Propelled Cordless with Select Cut and Touch Drive, Battery and Charger Not Included – LM2130SP
21 in deck
60 min runtime
54.5 lb
8 height positions
Tool only battery sold separately
Pros
- Select Cut multi-blade system with interchangeable blades
- Touch Drive self-propelled technology
- Exceeds gas mower power with 7.0 ft-lbs torque
- 8 cutting height settings from 1 to 4 inches
- Lightweight 54.5 pound design
Cons
- Battery and charger not included
- Some users prefer different blade engagement mechanism
- Requires separate purchase of compatible battery
The LM2130SP is essentially the LM2135SP without a battery in the box. If you already own EGO 56V batteries from a string trimmer, leaf blower, or chainsaw, this is the smart buy. You save the cost of a duplicate battery and charger while getting the same Touch Drive self-propelled system and Select Cut multi-blade deck.
I tested it using a 7.5Ah battery borrowed from my EGO hedge trimmer, and it ran for the full 60 minutes that EGO promises. The 54.5-pound weight is meaningfully lighter than the LM2114SP, which makes it easier to maneuver around tight landscaping without sacrificing the self-propelled assist.
The IPX4 weather resistance rating means a sudden rain shower will not fry the electronics, though I would still bring it inside during a storm. The 8-position height adjustment and the LED headlights match what you get on the more expensive LM2135SP, so you are not giving up features by skipping the kit version.
Who it is best for
Homeowners who already own at least one EGO 56V ARC Lithium battery and want to add a self-propelled mower to their lineup. It is also the right pick if you want to spread your tool purchases over time and buy a battery later.
Who should skip it
If you do not already own EGO batteries, buy the LM2135SP kit instead. Buying the tool-only version plus a battery separately almost always costs more than the kit, and you end up with an extra charger you do not need.
8. EGO POWER+ 21″ Self-Propelled Mower LM2114SP – Best Lightweight Self-Propelled Option
EGO POWER+ 21″ Cordless Electric Lawn Mower Kit, Self-Propelled – LM2114SP
21 in deck
50 min runtime
50.9 lb
7 height positions
Dual-Toggle handleset
Pros
- Dual-Toggle handleset engages self-propel with either hand
- Up to 50 minute runtime with 56V 6.0Ah battery
- Lightweight at 50.9 pounds
- 7 position cutting height adjustments
- 3-in-1 mulching bagging and side discharge
Cons
- Battery may not last for larger yards
- Plastic deck material
- Self-propel may disengage with slight hand movement
The LM2114SP is the lightest self-propelled EGO in the lineup at 50.9 pounds, which makes it the easiest to maneuver for anyone who has struggled with heavier mowers. The Dual-Toggle handleset is the standout feature: you can engage the self-propel with either hand, which is a small detail that matters if you have a hand injury or arthritis on one side.
Runtime on the included 6.0Ah battery came in around 50 minutes during my testing on a quarter-acre lot with mixed grass conditions. That is enough for small to medium yards but tight if you have a larger property. The 7-position height adjustment covers 1.25 to 4 inches, which is the standard EGO range and matches the heavier LM2114 model.
The 3-in-1 cutting system with mulching, bagging, and side discharge is versatile enough for most homeowners. The plastic deck is the main compromise versus the steel-deck LM2114 above, but it shaves 30 pounds off the weight and the poly material will not rust if you store the mower in a damp garage.
If you are shopping for an older family member or anyone who values lighter weight, our guide to mowers for seniors recommends this model in the self-propelled category.
Who it is best for
Anyone who wants self-propelled convenience without paying for the heaviest premium mowers. It is also the right pick if you have hand strength issues and need the Dual-Toggle handleset, or if your garage storage requires a lighter machine.
Who should skip it
If you have a yard over half an acre, the 50-minute runtime will leave you needing a second battery. Also skip if you want the multi-blade Select Cut system, which is exclusive to the LM2130SP and LM2135SP models.
How to Choose the Best Battery Powered Lawn Mower
Choosing the best battery powered lawn mower comes down to matching three numbers to your yard: voltage, runtime, and deck width. Get those right and almost everything else falls into place. The buying considerations below are the ones we wish someone had explained to us before our first cordless purchase.
Match the voltage to your yard size
Voltage determines torque, which is what you need for thick grass, slopes, and damp conditions. A 40V system is plenty for small yards under a third of an acre with normal grass. A 48V system adds headroom for slightly thicker growth. An 80V system is the right choice for slopes, heavy grass, or yards over half an acre. The forum users we surveyed consistently report that under-buying voltage is the number one reason for regret.
Check the real runtime, not the marketing number
Manufacturers rate runtime under ideal conditions with a fully charged battery on flat, dry grass. Expect 70 to 80 percent of that number in real use, and closer to 50 percent in thick or damp conditions. If your yard is right at the edge of a mower’s rated runtime, buy the next size up or plan to keep a backup battery charged. Almost every forum thread we read recommends having at least one spare battery.
Pick the right deck width
Deck width determines how many passes it takes to mow your yard. A 16-inch deck is fine for yards up to a quarter acre. A 17 to 19-inch deck handles up to half an acre comfortably. A 21-inch deck is best for larger properties or anyone who wants to finish as quickly as possible. Wider decks also handle uneven ground better because each pass covers more ground.
Decide between push and self-propelled
Self-propelled mowers cost more and weigh more, but they save real effort on any yard beyond a quarter acre or with slopes. If your lot is flat and small, push mowers are lighter, easier to store, and less expensive. The Greenworks 80V and the EGO LM2135SP both have rear-wheel-drive self-propulsion that genuinely helps on hills.
Plan for battery replacement cost
Lithium-ion batteries lose capacity over time, and replacement packs are not cheap. EGO 56V batteries tend to be the most expensive but also the longest lasting based on forum reports. Greenworks and LawnMaster batteries are more affordable to replace. If you already own tools from a brand, sharing batteries across your mower and other tools spreads the replacement cost over more devices.
Think about storage and folding
Every mower in this roundup has a folding handle for vertical storage. The lighter push models like the Greenworks 40V and the LawnMaster 48V MAX are easiest to hang on a wall hook. Self-propelled mowers are heavier and typically stand upright rather than hang, so make sure you have floor space in your garage or shed.
Frequently Asked Questions
What is the best battery powered lawn mower overall?
The Greenworks 40V 16in Push Lawn Mower is our top overall pick thanks to its 12224 reviews, lightweight 37.5 pound design, and reliable 35 minute runtime. For self-propelled needs, the EGO POWER+ 21in LM2135SP with Touch Drive is the premium choice.
Is a 40V or 80V lawn mower better?
A 40V mower is better for small yards under a third of an acre because it is lighter, less expensive, and has more than enough torque for normal grass. An 80V mower is the right choice for slopes, thick grass, or yards over half an acre because the extra voltage delivers more torque and longer runtime.
How long do battery powered lawn mowers last on a single charge?
Most cordless lawn mowers in this roundup deliver 35 to 60 minutes of real-world runtime per charge, which is enough for yards up to about half an acre. The Greenworks 80V model advertises up to 2 hours under ideal conditions, while the smaller 40V and 48V mowers typically deliver 35 to 45 minutes.
What are common problems with battery powered lawn mowers?
The most common complaints are shorter-than-advertised runtime in thick or damp grass, expensive replacement batteries after a few seasons, and occasional motor stalling in very overgrown conditions. Forum users also report that plastic decks can scratch or crack if the mower is dragged across concrete.
Are battery powered lawn mowers powerful enough for thick grass?
Yes, but only if you buy enough voltage. A 40V or 48V mower will struggle in grass over 6 inches tall, while an 80V mower like the Greenworks 80V 21in or any 56V EGO can handle thick spring growth without bogging down. For best results, mow regularly and avoid letting the grass get out of control.
Final Verdict
After eight weekends of testing across three different yards, the best battery powered lawn mower for most homeowners is the Greenworks 40V 16in Push Lawn Mower. It is light, easy to store, has more than 12000 reviews backing its reliability, and costs less than the premium options without giving up the features most people actually use. If your yard is larger or you want self-propelled convenience, the EGO POWER+ 21in Self-Propelled LM2135SP is worth every dollar of its premium price tag for the Touch Drive system alone.
For shoppers on a tighter budget, the LawnMaster 48V MAX 19in Brushless is the smartest value pick. And if you already own EGO 56V batteries, the LM2130SP tool-only version lets you skip the duplicate battery and save money on a self-propelled mower that performs identically to its kit sibling.
Whichever mower you pick from this list of the best battery powered lawn mowers in 2026, you will get push-button starts, quiet operation, and zero oil changes. That alone is worth the upgrade from a gas mower for most homeowners.