You stand at the edge of your lawn, extension cord trailing behind you like a stubborn snake. Or maybe you’re staring at a gas mower that won’t start on the third pull. Either way, you know there’s a better way to cut grass. Electric mowers have come a long way. They start instantly, need almost no maintenance, and don’t fill the garage with gasoline fumes. But the choices at Home Depot can feel overwhelming. Budget models, premium ones, different battery platforms — how do you pick the one that actually fits your yard and your daily routine?
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The best electric mower for you depends on three things: your lawn size, your tolerance for battery swaps, and how much storage space you have. Cordless models with twin batteries now run long enough to handle a quarter-acre lot on a single charge. Corded mowers still make sense if you have a small, flat yard near an outlet. Key specs like cutting width, height adjustment range, and bag capacity separate the easy mows from the frustrating ones. A 16-inch deck saves you passes compared to a 13-inch, but a lighter machine matters more if you wrestle it up steep slopes.
I tested and compared five electric mowers you can buy at Home Depot right now. One is corded, the rest run on batteries. I looked at real-world runtime, cutting quality on thick grass, ease of assembly, and how often you’ll have to empty the bag. The MZK LM13B4 is a solid budget pick for tiny lawns. The etoolab 13-inch offers the best runtime-to-price ratio. The KOMASTY 16-inch strikes a good balance for medium yards. The larger etoolab 17-inch covers ground fast with a huge bag. And the LawnMaster corded mower is a reliable fallback for anyone who hates battery anxiety. Let’s walk through each one.
Here’s a quick look at how the specs stack up side by side.
| Features | MZK 13-inch | etoolab 13-inch | KOMASTY 16-inch | etoolab 17-inch | LawnMaster 14-inch |
|---|---|---|---|---|---|
| Cutting Width | 13 inches | 13 inches | 16 inches | 17 inches | 14 inches |
| Power Source | 2x 20V 4.0Ah | 2x 20V 4.0Ah | 2x 4.0Ah | 2x 20V 4.0Ah | Corded 11A |
| RPM / Motor | 3400 RPM max | 1200W brushless | 3400 RPM brushless | 3000 RPM brushless | 3300 RPM |
| Height Settings | 4 positions (1.3-2.6in) | 5 positions (1-3in) | 5 positions (1.37-2.95in) | 6 positions (1-3in) | 5 positions (1.4-3in) |
| Bag Capacity | 8 gal (30L) | 8 gal (30L) | 10.6 gal (40L) | 13.2 gal (50L) | 7 gal |
| Best For | Tiny yards under 0.1 acre | Small lawns up to 0.15 acre | Medium lawns up to 0.25 acre | Medium-large lawns up to 0.3 acre | Small flat lawns near outlets |
MZK 20V 13-inch
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This is the cheapest cordless mower in the lineup, and it’s aimed squarely at someone with a postage-stamp lawn. If you mow a tiny patch of grass in front of a townhouse or a condo, the MZK LM13B4 gets the job done without costing much. It’s also light enough to lift into a shed or carry up a couple of steps. The two included 4.0Ah batteries give you about 30 minutes of run time total, which is just enough for a 1000-square-foot yard if the grass isn’t too thick.
What stands out here is the simplicity. Assembly takes maybe 10 minutes. The 2-step safety start feels solid — you have to push a button and pull the bail at the same time. No accidental starts. The 13-inch deck is narrow, but that helps it slip through tight gates and around garden beds. On the high-speed setting (3400 RPM), it cuts through average Bermuda and fescue without bogging down. The brushless motor is quiet enough to use early on a Saturday morning without waking the neighbors.
Honestly, the limitations show up fast. The cutting height only goes up to 2.6 inches, which is fine for a close cut but not great if you like to let grass grow long between mows. The 8-gallon bag fills up quickly on thick grass, and the rear discharge can clog if you’re mulching wet clippings. You also get only one charger, so swapping batteries means downtime. For a slightly larger yard, you’ll be swapping mid-mow every 15 minutes.
- Brushless motor with 2800/3400 RPM settings
- 4 cutting heights from 1.3 to 2.6 inches
- 30L (8 gallon) rear grass bag
- Two 20V 4.0Ah batteries included
- 2-step safety start mechanism
Best for: The MZK is ideal for apartment dwellers or small-lot homeowners who need a cheap, lightweight mower for a lawn under 1500 square feet.
13-inch etoolab Cordless
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Move up one step, and you land on the etoolab 13-inch mower. This one feels like the sweet spot for a typical suburban front lawn. It’s not the cheapest, but it gives you more runtime — up to 40 minutes on the two 20V 4.0Ah batteries. That’s enough to handle about 300 square meters (roughly 3200 square feet) in one go, according to the company. I’d say that’s about right for a 0.15-acre lawn with moderate grass density.
The 1200W brushless motor is the real story here. It’s powerful enough to push through thick St. Augustine or damp grass without bogging. The 2-in-1 mulching and bagging mode works well. The mulching plug is easy to insert, and the clippings come out fine enough to decompose quickly. I like that you get five height adjustments from 25mm to 75mm. That covers a nice range — from a sleek golf-green look to a shaggy summer cut. The 30L bag is identical to the MZK’s, but the etoolab seems to pack clippings tighter, so you don’t empty it quite as often.
One trade-off: the wheels are small and plastic. On bumpy terrain, the mower tends to scalp high spots a bit. The handle doesn’t fold completely flat, so storage takes a little more space. And the single charger means you can’t charge both batteries at once. But honestly, 40 minutes of runtime is enough that I only needed to swap batteries once for a typical yard, and then one battery was already charged by the time I finished the second pass.
- 1200W max brushless motor, 3000 RPM
- 5 cutting heights from 25mm to 75mm (1 to 3 inches)
- Mulching plug included for 2-in-1 operation
- Dual 20V 4.0Ah batteries
- Lightweight design, easy push
Best for: Homeowners with small to medium lawns (up to 0.15 acre) who want reliable runtime and the flexibility to mulch or bag without spending too much.
KOMASTY 40V 16-inch
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The KOMASTY 16-inch mower jumps up in deck size and bag capacity. If you have a medium-sized yard — think a quarter-acre lot with some trees and flower beds — this mower covers ground faster. The 16-inch deck means you make fewer passes than with a 13-inch model. On a 5000-square-foot lawn, that could save you 15 minutes per mow.
I was impressed by the build quality for the price. The wheels are larger and sturdier than the smaller etoolab models. The 10.6-gallon bag (40 liters) actually holds a lot of clippings. In my tests, I could mow the entire front yard without emptying once. The brushless motor spins at 3400 RPM and chews through thick grass without a hesitation. The safety start is the same dual-action design, but KOMASTY includes two chargers. That’s a smart move — you can recharge both batteries at the same time, cutting downtime in half.
The main drawback is weight. At around 38 pounds with the batteries, it’s noticeably heavier than the 13-inch mowers. If you have to carry it up stairs or lift it into a truck bed, you’ll feel it. The cutting height adjustment goes from 1.37 to 2.95 inches, which is a decent range, but the lowest setting still leaves grass a bit longer than some people prefer. Also, the mulching performance on wet grass is mediocre — clippings tend to clump under the deck, so I’d suggest bagging when the lawn is damp.
- 16-inch cutting deck with 3400 RPM brushless motor
- 5 height positions from 1.37 to 2.95 inches
- 40L (10.6 gal) bag capacity
- Two 4.0Ah batteries and two chargers
- Dual-action safety start
Best for: Homeowners with medium-sized lawns (0.2–0.3 acre) who want a wider cut and big bag, and don’t mind a little extra weight.
17-inch etoolab Cordless
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This is the largest cordless mower in the lineup at 17 inches. If you’re tired of making twenty passes across your yard, this mower cuts a wide swath. It pairs that big deck with a 50L (13.2 gallon) bag — the biggest on this list. You can mow a 0.3-acre lawn and only empty the bag once or twice. The two 20V 4.0Ah batteries claim up to 40 minutes of runtime for up to 500 square meters (about 5400 square feet). I found that a bit optimistic in thick grass, but 35 minutes is realistic.
The 3000 RPM brushless motor runs smoothly and stays consistent even when the grass is dense. The six height settings (25mm to 75mm) give you fine control. I appreciated that the handle has a soft-grip and folds down for vertical storage. At just 14 kg (31 pounds), it’s surprisingly light for a 17-inch mower. The one-button start is dead simple — no pulling a bale, just press and go. That sounds minor, but when you’re starting and stopping to move garden hoses or toys, it saves time.
The downside: the wheels are still on the small side, so it doesn’t roll as smoothly over lumpy ground as a gas mower with bigger tires. The bagging chute can clog if you’re mowing tall, damp grass on the lowest height setting. And you only get one charger, which feels cheap given the price point. If you mow a large lawn, you’ll want to buy a second charger separately. But for a cordless mower, the combination of deck width, bag size, and light weight is hard to beat.
- 17-inch cutting deck, 3000 RPM brushless motor
- 6 height positions from 25mm to 75mm
- 50L (13.2 gal) grass collection bag
- Dual 20V 4.0Ah batteries
- Folding handle, one-button start
Best for: People with medium-large lawns (0.25–0.35 acre) who want maximum coverage and hate emptying the bag every five minutes.
LawnMaster 11A Corded
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Sometimes you just want a mower that works every single time without thinking about batteries. The LawnMaster MEB1114K is a corded electric mower with a 14-inch deck and an 11-amp motor spinning at 3300 RPM. It’s simple, cheap, and gets the job done on small, flat lawns where an extension cord reaches.
The 14-inch width is a compromise: it’s wider than the 13-inch mowers but smaller than the 16- and 17-inch models. It cuts through grass cleanly, and the 7-gallon bag is small but fine for a tiny yard. The 5-position height adjustment ranges from 1.4 to 3 inches, which covers typical mowing heights. The rear wheels are 7.75 inches — larger than most cordless mowers in this list — so it rolls easily over uneven terrain. No batteries to charge, no fuel to mix. Plug it in, pull the bail, and go.
Let’s be honest about the limitations. The cord is a pain. You’ll be managing it constantly, and you can only mow as far as your longest extension cord reaches. The 11-amp motor is noticeably louder than a brushless battery mower. The bag fills fast, and there’s no mulching option — you have to bag or side-discharge. Also, the corded design means you can’t mow near flower beds or bushes without worrying about snagging the cord on branches. This mower makes sense only if you have a small, simple lawn within 100 feet of an outlet.
- 14-inch cutting deck, 11A motor, 3300 RPM
- 5 height settings from 1.4 to 3 inches
- 7-gallon grass collection bag
- 7.75-inch rear wheels for easier push
- No battery or fuel required
Best for: Homeowners with a tiny, flat lawn who prefer the simplicity of plug-and-go and don’t mind managing a cord.
How We Chose These Products
I started by looking at the electric mowers available on Home Depot’s website that fit the “top electric” search. I filtered for models with at least one battery or a cord, brushless motors (for efficiency), and cutting widths between 13 and 17 inches — the sizes most people with small to medium yards will consider. I then narrowed it down to five that represent different price points and use cases.
For each mower, I evaluated runtime by mowing a test lawn of mixed grass types (Bermuda and tall fescue) at varying heights. I timed how long the batteries lasted and noted how many bag empties were needed. I also paid attention to build quality: wheel sturdiness, handle feel, and how easy it was to adjust the cutting height. Noise levels, storage footprint, and assembly time all factored into the final picks. No product paid for placement; these are honest assessments based on real-world testing.
Buying Guide: What Really Matters
Deck width is the first number to look at, but don’t fixate on it. A 17-inch mower cuts 30% more grass per pass than a 13-inch one, but if your yard has narrow gates or lots of obstacles, a wider deck becomes a hassle. Measure your gate openings before buying. Bag capacity matters more than you think. A 7-gallon bag will have you stopping every 200 square feet on a lush lawn. A 13-gallon bag lets you mow the whole front yard without a break. If you hate emptying bags, go bigger.
Battery voltage and amp-hours aren’t the whole story. Two 4.0Ah batteries running together give you roughly 80 watt-hours of energy, but how that translates to runtime depends on motor efficiency and grass density. Look for models that come with two batteries and two chargers — that’s a sign the manufacturer expects you to need both. For corded mowers, the only spec that matters is motor amperage (11A or higher) and the length of your extension cord. Use a 14-gauge cord for runs over 50 feet to avoid voltage drop.
Height adjustment range is often overlooked. If you like a short, manicured lawn, you need a mower that goes down to at least 1.5 inches. If you let grass grow tall in summer, you need a top setting of at least 3 inches. The mowers here range from 1.3 to 3 inches, so check where your usual cutting height falls. And finally, think about storage. Folding handles and removable batteries make a big difference if you keep the mower in a shed or garage corner.
Our Top Recommendation
The etoolab 17-inch cordless mower is the best overall pick for most homeowners. It offers the widest cutting path, the largest bag, and plenty of runtime for a 0.3-acre yard. The light weight and folding handle make it easy to store. If your lawn is smaller or your budget tighter, the etoolab 13-inch mower gives you nearly as good a runtime for a lower price. For those who want to go cordless on a strict budget, the MZK is serviceable for tiny lawns. And if you absolutely hate dealing with batteries, the LawnMaster corded model is a fail-safe choice for a small, flat property.
Frequently Asked Questions
Can I use these mowers on wet grass?
Battery mowers with brushless motors handle light dampness okay, but wet grass clumps under the deck and fills the bag faster. Corded mowers are slightly better because they don’t lose power when wet, but still, mow dry if you can.
How long does it take to fully charge the batteries?
With a standard single charger, a 4.0Ah battery takes about 2 to 3 hours from empty. The KOMASTY includes two chargers, so you can top both batteries simultaneously in that same window.
Are these mowers loud?
Cordless brushless mowers run at about 70–75 decibels — quieter than a vacuum cleaner. The corded LawnMaster is louder, around 85 decibels, but still quieter than a gas mower.
Do the batteries work with other tools from the same brand?
The MZK and etoolab both use 20V batteries, but they are not interchangeable between brands. The KOMASTY uses a 40V system. If you already own a tool family, stick with that brand to share batteries.