Top Electric Lawn Edgers That Handle Big Lawns
For large yards, the Greenworks 12-Amp 15-Inch Corded Edger stands out as the top pick. It offers continuous power, a wide cutting path, and a robust motor that tackles tough edges. Its main limitation is the cord, which can be a hassle to manage across sprawling lawns.
Edging a large yard can be a time-consuming chore, but the right electric edger makes it quick and precise. While gas models have traditionally dominated this category, modern electric edgers offer enough power and runtime to handle extensive lawn perimeters without the fumes and maintenance.
We focused on machines that can sustain long sessions, whether they draw power from a cord or a high-capacity battery. We also considered cutting width and depth adjustment, as these features reduce passes and improve accuracy on sprawling lawns.
The shortlist, ranked
Greenworks 12-Amp 15-Inch Corded Edger
This corded edger delivers consistent 12-amp power, so there is no battery anxiety during long edging sessions. The 15-inch cutting width covers more ground per pass, and the adjustable depth control lets you set the blade exactly where needed. Owners report that the 7.5-inch blade handles thick grass and weeds without bogging down. The main drawback is managing the extension cord across a large property, but the built-in cord retention helps keep it secure.
Pros
- No battery runtime limits
- Wide cutting path for fewer passes
- Adjustable depth for precise edging
Cons
- Requires extension cord and nearby outlet
- Cord can be cumbersome to manage
DEWALT 20V MAX Cordless Edger (DCED100B)
This battery-powered edger runs on DEWALT’s 20V MAX system, offering the freedom to move without a cord. It has a 7.5-inch cutting swath and a geared transmission that provides high torque for tough edging. Owners report that with a high-capacity battery (sold separately), they can edge a typical suburban lot on one charge. The tool-free depth adjustment is convenient, and the ergonomic handle reduces fatigue. The main limitation is that it requires a 20V MAX battery, which adds cost if you don’t already own them.
Pros
- Cordless freedom for large areas
- High torque from geared transmission
- Tool-free depth adjustment
Cons
- Battery and charger not included
- Runtime depends on battery capacity
BLACK+DECKER 20V MAX Cordless Edger (LE760FF)
Weighing just over 7 pounds, this edger is easy to maneuver along long driveways and garden beds. The 20V motor spins a 7.5-inch blade, and the adjustable depth control allows for clean cuts. It features an edging wheel guide that keeps the blade on track. Owners appreciate the quick start and low noise, but note that runtime is moderate, so extra batteries are useful for very large yards.
Pros
- Lightweight and easy to handle
- Adjustable depth control
- Low noise operation
Cons
- Battery runtime is limited
- May need extra batteries for big yards
Sun Joe 10-Amp Corded Electric Edger (EDG10A)
The Sun Joe EDG10A offers an affordable solution for large yards without sacrificing performance. Its 10-amp motor drives a 7.5-inch blade, and the dual-edge cutting design works on both sides for versatile edging. The adjustable base plate and auxiliary handle add control. While not as powerful as higher-end models, it handles typical lawn edges well. Owners report that it is easy to assemble and use, though the cord is relatively short at 1 foot, requiring a heavy-duty extension cord.
Pros
- Budget-friendly price
- Dual-edge cutting design
- Adjustable base for depth
Cons
- Lower amperage than some competitors
- Short built-in cord
EGO Power+ 15-Inch 56-Volt Cordless Edger (PE1500)
This EGO edger uses a 56V battery platform to deliver gas-like performance. It features a 15-inch cutting width and a brushless motor that maximizes efficiency. The edger has a pivoting head for both edging and trenching, and the handle is height-adjustable. Owners report that with a 5.0Ah battery (sold separately), they can edge a large yard for over an hour. The main downside is the high price and the need to invest in the EGO battery system.
Pros
- Exceptional runtime
- Wide cutting path
- Dual function: edging and trenching
Cons
- Premium price
- Battery and charger sold separately
Worx 20V Cordless Edger (WX852L)
The Worx WX852L features a Command Pro adjustable handle that lets you set the angle for comfortable operation. It has a 7.5-inch blade and a depth adjustment knob that you can turn without tools. The edger is compatible with all Worx 20V batteries, and it includes a grass bag to collect clippings. Owners like its lightweight design and easy storage. The runtime is average, so it’s best for yards that can be done in one charge or with spare batteries.
Pros
- Adjustable handle for ergonomic use
- Tool-free depth adjustment
- Grass bag included
Cons
- Battery not included
- Average runtime
Earthwise 20-Inch 8.5-Amp Corded Edger (ED20V)
This Earthwise edger stands out with an impressive 20-inch cutting width, making it ideal for large yards where speed matters. The 8.5-amp motor is sufficient for most residential edges, and the adjustable cutting depth allows customization. It has a sturdy steel blade that cuts through tough soil. However, some owners report that the wide width can be unwieldy in tight corners, and the plastic wheels may not be as durable as metal ones.
Pros
- Very wide cutting path
- Adjustable cutting depth
- Steel blade is durable
Cons
- Hard to maneuver in tight spaces
- Lower amperage may struggle with thick weeds
How they compare
| # | Model | Power Source | Best for | Score | Price |
|---|---|---|---|---|---|
| 1 | Greenworks 12-Amp 15-Inch Corded Edger | Corded Electric | Best for uninterrupted power on large lawns | 9.4 | Check price |
| 2 | DEWALT 20V MAX Cordless Edger (DCED100B) | Battery (20V MAX) | Best cordless for large yards with existing DEWALT batteries | 9.1 | Check price |
| 3 | BLACK+DECKER 20V MAX Cordless Edger (LE760FF) | Battery (20V MAX) | Best lightweight cordless for maneuverability | 8.8 | Check price |
| 4 | Sun Joe 10-Amp Corded Electric Edger (EDG10A) | Corded Electric | Best budget corded for large yards | 8.5 | Check price |
| 5 | EGO Power+ 15-Inch 56-Volt Cordless Edger (PE1500) | Battery (56V) | Best battery runtime for large properties | 9.3 | Check price |
| 6 | Worx 20V Cordless Edger (WX852L) | Battery (20V) | Best for easy depth adjustment and versatility | 8.7 | Check price |
| 7 | Earthwise 20-Inch 8.5-Amp Corded Edger (ED20V) | Corded Electric | Best for wide cutting and heavy-duty edging | 8.2 | Check price |
What matters most
Questions worth asking
Are electric edgers powerful enough for large yards?
Yes, modern electric edgers, especially those with high amperage or voltage, can handle large yards effectively. Corded models offer consistent power, while cordless models with high-capacity batteries can run long enough for most properties.
How long does a cordless edger battery last?
Battery runtime varies widely. For example, a 20V edger might run for 20-30 minutes on a 2Ah battery, while a 56V model with a 5Ah battery can last over an hour. Larger yards often require multiple batteries or a higher-capacity option.
Can I use an edger to create a trench?
Some edgers, like the EGO PE1500, have a pivoting head that allows both edging and trenching. Traditional edgers are designed for cutting a clean edge along sidewalks and driveways, not for digging deep trenches.
Do I need a special extension cord for a corded edger?
Yes, always use a heavy-duty extension cord rated for outdoor use. The length should be sufficient to reach all areas of your yard. A 12-gauge cord is recommended for longer distances to prevent voltage drop.
What is the difference between an edger and a trimmer?
An edger has a rotating blade that cuts vertically to create a sharp line between the lawn and pavement. A trimmer uses a spinning line to cut grass in areas that a mower can’t reach, but it doesn’t create a defined edge.
How often should I edge my lawn?
It depends on how fast your grass grows. During the growing season, edging every two weeks is common. Regular edging keeps the edges clean and prevents grass from encroaching onto walkways.
Can I use a 20V edger on a large yard?
Yes, but you may need multiple batteries. A 20V edger can handle a typical suburban yard if the grass is not too thick. For very large properties, consider a higher voltage model or a corded edger for uninterrupted power.
How do I maintain an electric edger?
Keep the blade sharp and clean. After each use, remove grass clippings and debris. For cordless models, store batteries in a cool, dry place and recharge them according to the manufacturer’s instructions. Check the blade for damage periodically and replace it if needed.
Are there safety features I should look for?
Look for edgers with a safety switch that prevents accidental starts, a blade guard that covers the blade when not in use, and a sturdy base that prevents kickback. Always wear safety glasses and closed-toe shoes when operating.
Which is better for the environment: gas or electric edger?
Electric edgers produce zero emissions at the point of use, making them more environmentally friendly than gas models. They are also quieter, which is better for your ears and your neighbors.
Final word
For large yards, the Greenworks 12-Amp Corded Edger is the best choice because it offers continuous power and a wide cutting path, ensuring you can finish the job without interruptions. If you prefer cordless convenience and already have a battery platform, the EGO Power+ 15-Inch provides the longest runtime and is worth the investment. For most homeowners, the Greenworks delivers the best balance of performance and value.
