Litheli Cordless Lawn Mower
Greenworks 13 Amp 14
So you’re standing in your garage, staring at your lawn, wondering: Do I really need a new mower—or is it time to tackle thatch buildup instead? You’ve narrowed it down to two very different tools: the Litheli Cordless Lawn Mower, a compact, battery-powered grass cutter perfect for small yards, and the Greenworks 13 Amp 14, a corded dethatcher/scarifier designed to revive tired, matted lawns. At first glance, they seem like apples and oranges—but both aim to improve your lawn’s health, just in totally different ways.
This comparison isn’t about picking a “winner” in the traditional sense. Instead, we’re helping you figure out which tool actually solves your lawn problem. Are you dealing with overgrown grass on a postage-stamp yard? Or is your lawn choked with dead grass, moss, and thatch that’s blocking water and nutrients? By the end of this guide, you’ll know exactly which product matches your needs—and why buying the wrong one could leave you frustrated (or worse, with a dead lawn).
We’ll break down every feature, real user experience, and hidden gotcha so you can make a confident decision. Whether you’re a weekend warrior or a first-time homeowner, this deep dive will save you time, money, and unnecessary yard work.
In-Depth Look: Litheli Cordless Lawn Mower
The Litheli Cordless Lawn Mower is built for simplicity, portability, and quiet efficiency. If you’ve ever wrestled with a gas mower’s pull cord or tripped over an extension cord while mowing, this little machine feels like a breath of fresh air. Powered by a 20V 4.0Ah lithium-ion battery, it delivers enough juice to handle small to medium lawns—think up to a quarter acre—without the fumes, noise, or maintenance of traditional mowers.
One of its standout features is the brushless motor. Unlike older brushed motors that wear out faster and generate more heat, brushless tech means longer lifespan, less vibration, and surprisingly strong cutting power for its size. Plus, it starts with a single button press—no yanking cords or priming bulbs. Safety is built in: the handle must be engaged to keep the blade spinning, preventing accidental activation.
The 5-position height adjustment (from 0.98″ to 2.56″) gives you fine control over your grass length, which is perfect if you’re trying to match your neighbor’s pristine curb appeal or let your lawn go a bit wilder for drought resistance. And with a 13-inch cutting deck and a generous 9.25-gallon collection bag, you’ll make fewer passes and empty the bag less often—though do note that dense or wet grass can fill it faster.
Storage is a breeze thanks to the foldable handle, letting you stand the mower upright in tight spaces. Just remove the battery and tuck it away. Speaking of the battery, it charges in about 2–3 hours using the included U20 charger—but only use that charger! The manual warns that third-party chargers can cause fire hazards, so stick with the original.
Now, the downsides? It’s not meant for large yards. If your property is over 1/4 acre, you’ll likely need to recharge mid-job. Also, while lightweight (great for seniors or those with mobility issues), some users note it can feel a bit flimsy on uneven terrain. And yes—it does look a little toy-like. But as one reviewer put it: “I get weird looks… but my lawn has never looked better.”
Customer reviews highlight its ease of use:
> “Not going to lie….it looks like a toy due to the size and color. I get weird looks from the passers. However, it makes it lighter and easy to use. I have small lawn, so this was the perfect solution. No electric cord to handle and no gas smell. Battery does last long.”
Another user added:
> “It’s so light and easy to put together. It’s quiet and extremely sleek… All in all, it was worth every penny for my 1/4-acre yard.”
Best for: Small-yard owners, eco-conscious homeowners, seniors, or anyone tired of gas mower hassles. Ideal if you want a low-maintenance, quiet mower for weekly cuts. Check out our guide on the best heavy duty battery lawn mower if you need more power for larger areas.
In-Depth Look: Greenworks 13 Amp 14
Don’t let the name fool you—the Greenworks 13 Amp 14 isn’t a lawn mower at all. It’s a dethatcher and scarifier, designed to rescue lawns suffering from thatch buildup. Thatch is that spongy layer of dead grass, roots, and debris between the soil and green grass. A little is normal, but more than ½ inch can suffocate your lawn, blocking water, air, and nutrients.
This tool tackles that problem head-on with a 13-amp motor spinning at 3,200 RPM and interchangeable tines: one set for dethatching (removing loose debris) and another for scarifying (cutting shallow grooves into the soil to promote new growth). The 3-position depth adjustment lets you customize aggression—light for maintenance, deep for serious renovation.
Unlike the Litheli, this is a corded tool, meaning you’ll need outdoor outlet access or a heavy-duty extension cord. But that also means unlimited runtime—no worrying about battery life mid-job. It’s lightweight (around 25 lbs) and self-propelled in feel, “pulling itself along” as one reviewer noted, making it easy to maneuver even on slopes.
Assembly is tool-free and takes under 10 minutes. You’ll want to dethatch in early spring or fall for cool-season grasses (like fescue or bluegrass) or late spring for warm-season types (like Bermuda). Always mow short first—this helps the tines reach the thatch layer effectively.
User feedback is overwhelmingly positive:
> “This inexpensive dethatching machine is amazing… I filled TWENTY 42-gallon bags with thatch. My lawn area is about ½ acre… It left a layer of loose thatch material about 2–3 inches thick.”
Another shared:
> “We take the grass catcher off and just let the dead grass trail behind, then follow up with a lawnmower/bagger. Really has made a big difference in our lawn.”
The main drawback? It’s seasonal. You’ll only use it 1–2 times per year. Also, without the optional catcher (sold separately), cleanup requires raking or vacuuming—which is where a leaf vacuum vs mulching mower comparison might help plan your post-dethatch workflow.
Best for: Homeowners with mature lawns showing signs of thatch (yellow patches, poor water absorption, spongy feel). Perfect if you’re prepping for overseeding or just want healthier turf. Learn more about timing and technique in our article: How to Dethatch Lawn With Mower Attachment.
Head-to-Head Comparison
Functionality: Cutting vs. Reviving
The biggest difference? The Litheli cuts grass; the Greenworks revives it. If your lawn looks thin, patchy, or drains poorly, dethatching with the Greenworks 13 Amp 14 could be the missing step. But if you just need to trim weekly, the Litheli is your go-to.
Power & Runtime
The Greenworks wins on raw power (13 amps vs. 20V battery), but the Litheli offers freedom from cords. For small jobs, battery life is sufficient—but larger yards may require a second battery (sold separately).
Ease of Use
Both are lightweight and easy to start. The Litheli folds for storage; the Greenworks requires outlet access. Neither needs oil changes or spark plugs—pure electric convenience.
Maintenance Impact
Regular mowing (Litheli) keeps grass healthy. But without occasional dethatching (Greenworks), even well-mowed lawns can decline over time. Think of them as complementary tools—not competitors.
Frequently Asked Questions
Q: Can I use the Greenworks 13 Amp 14 as a regular lawn mower?
A: No—it doesn’t cut grass. It removes thatch and aerates the soil surface. Use it 1–2 times per year, then follow up with your regular mower like the Litheli Cordless Lawn Mower.
Q: Will the Litheli Cordless Lawn Mower handle wet grass?
A: It’s best used on dry grass. Wet clippings can clog the deck and overwhelm the collection bag. Wait for a sunny day after rain.
Q: How often should I dethatch my lawn?
A: Most lawns benefit from dethatching every 2–3 years. If you can’t fit a finger through the thatch layer, it’s time. See our guide: Is Lawn Dethatching Worth It?
Q: Does the Greenworks come with a grass catcher?
A: No—it’s sold separately. Many users skip it and rake afterward, or use a lawn sweeper for cleanup.
Q: Can I use the Litheli on hills or slopes?
A: Yes, but its light weight means it won’t grip as well as heavier mowers. Take it slow on steep inclines. For tough slopes, consider a robot mower designed for hills.
Q: Is dethatching harmful to my lawn?
A: When done correctly—at the right time of year and depth—it stimulates healthy growth. Avoid dethatching during drought or extreme heat. Learn more: How to Repair Lawn After Dethatching.
Final Verdict: Which One Should You Choose?
You don’t need both—but you might want both, depending on your lawn’s condition.
Choose the Litheli Cordless Lawn Mower if you have a small to medium yard (up to 1/4 acre) and want a quiet, eco-friendly, low-maintenance way to keep grass trimmed weekly. It’s perfect for beginners, seniors, or anyone ditching gas mowers.
Choose the Greenworks 13 Amp 14 if your lawn feels spongy, looks thin, or isn’t responding to watering and fertilizing. This tool addresses the root cause—literally—by clearing thatch and improving soil health.
And remember: a healthy lawn needs both regular mowing and periodic dethatching. If you’re serious about curb appeal, consider owning both. But if you can only pick one, ask yourself: Is my lawn growing—or struggling?
Ready to upgrade your yard care?
Get the Litheli Cordless Lawn Mower
Get the Greenworks 13 Amp 14
