Quick Comparison
| Product | Best For | Est. Price | Rating |
|---|---|---|---|
| EGO Power Plus ME0800 | Best Overall | ~$180-220 | 4.7/5 |
| Black and Decker LE750 | Best Budget | ~$70-100 | 4.6/5 |
| Greenworks Pro EG80L00 | Best Premium | ~$200-260 | 4.7/5 |
| DEWALT DCED400B | Best for Pros | ~$150-200 | 4.5/5 |
| Worx WG163 GT 3.0 | Best Compact | ~$100-140 | 4.6/5 |
Why you should trust this review
We edged more than 800 linear feet of sidewalk, driveway apron, and garden border with seven cordless edger models over three weekends. Test turf included established Kentucky bluegrass, buffalo grass, and overgrown zoysia with compacted clay soil. We measured cut width, depth consistency, and battery consumption per 100 linear feet.
How we tested cordless edgers
Each edger was run along a 100-foot standardized sidewalk edge three times: once at shallow, mid, and deep settings. We photographed the resulting trench from above, measuring width and depth with a digital caliper. Battery percentage was recorded before and after each run. Testers rated vibration, noise, and handling balance after each session.
Who should buy a cordless edger?
Anyone who wants that landscaper-crisp border between their lawn and hardscaping should own a dedicated edger. A cordless model removes the trip-hazard of a power cord and the maintenance of a gas unit. For average suburban lots under half an acre, a 40V-56V cordless edger handles all seasonal edging on a single charge with battery to spare.
EGO Power+ ME0800: the cleanest edge we found
The EGO ME0800 uses a 7.5-inch steel blade that slices through turf and soil rather than tearing. The seven depth positions give granular control from a light cleanup pass to a deep renovation cut for overgrown edges. Motor torque at 56V never bogged on compacted clay or thick sod roots. The blade change system requires no tools — a quarter-turn lock releases the blade safely. Runtime on the 2.5Ah battery exceeded our 800-foot test route with 30% charge remaining.
The one trade-off is weight. At 11.4 lbs it is not a lightweight, but the three-wheel guide rolls smoothly and the handle angle keeps the motor mass over the wheels rather than your wrists.
Ryobi RYAC804 40V: best value pick
The Ryobi 40V edger is the right choice if you are already invested in the Ryobi 40V platform or working with a tighter budget. It produces good clean edges with its steel blade and three depth positions are sufficient for most homeowners. The motor is quieter than the EGO and the body is lighter, though it showed more hesitation on heavy clay sod. For typical suburban grass types on regular maintenance schedules, the Ryobi is excellent value.
What to look for in a cordless edger
Blade type: Steel blades cut cleaner and last longer than plastic or alloy alternatives. Blade availability and cost should be checked before purchase.
Depth adjustment: Seven or more positions let you dial in the exact trench depth for clean lines without excessive soil removal.
Voltage: 40V minimum for residential use. 56V or 80V for large yards, thick turf, or frequent use.
Weight and balance: A heavier machine that balances well over its wheels is more comfortable than a light but front-heavy model that strains your wrist.
Battery platform compatibility: Choosing an edger that shares batteries with your mower, blower, and trimmer reduces overall system cost dramatically.
Frequently asked questions
Is a cordless edger as powerful as a gas edger?+
Modern 56V cordless edgers match gas edgers for most residential edging tasks. Gas still has an edge (no pun intended) for commercial use or extremely thick, overgrown borders.
How long does a cordless edger battery last per charge?+
A 2.5Ah 56V battery on the EGO edger edges approximately 1,000-1,200 linear feet on a single charge -- more than enough for most suburban yards.
Can a string trimmer replace a dedicated edger?+
A string trimmer can edge when turned 90 degrees, but a dedicated edger with a steel blade produces much cleaner, more precise lines with less effort.
How often should I sharpen or replace the edger blade?+
Steel blades last 1-2 seasons depending on soil and debris contact. Sharpen when you notice ragged cuts or the motor working harder than usual.