Yank a starter cord six times, choke on blue smoke, and mix oil into gas like it's 1998, or grab a battery and pull the trigger. Cordless trimmers finally won that fight.
EGO Power+ String Trimmer — Top Pick
The EGO Power+ nails the balance most homeowners want: 56V brushless torque that muscles through thick growth, quiet running, comfortable balance, and a battery ecosystem that stretches across your whole yard. It's the trimmer we'd buy first.
In a hurry? That's our pick. Want the reasoning and the full comparison? Keep reading.
You want a clean edge along the driveway and a tidy line where the mower can't reach, without the gas can, the ear-splitting scream, or the fumes that follow you around the yard. Modern cordless string trimmers deliver that now. Brushless motors, higher-voltage batteries, and smarter line-feed systems closed the gap on gas, and for most yards they pulled ahead.
We dug into the specs that actually change how a trimmer feels in your hands: cutting swath, how the line feeds, motor type, battery ecosystem, runtime, and balance. Below are four trimmers worth your money in 2026, with honest pros, cons, and exactly who each one fits.
Key Takeaways
- The EGO Power+ 56V is our best overall pick: strong torque, quiet running, and a massive tool ecosystem built on one battery.
- Cutting swath decides how fast you finish; bigger swath clears more per pass but weighs and drains more.
- Line-feed matters: bump-feed gives you control, auto-feed saves you from tapping the head every few minutes.
- Buy into a battery ecosystem you'll grow with, since the battery often costs more than the tool itself.
- Milwaukee M18 rewards pros and existing M18 owners, Worx GT suits small tidy yards, and Ryobi 40V wins on budget.
What actually separates a good cordless trimmer from a frustrating one
Start with cutting swath, the width the spinning line clears in one pass. A wider swath means fewer passes and a faster finish, which matters when you're walking a long fence line. But a bigger swath asks more of the motor and battery, so you trade some runtime and a little extra weight for that speed. For a typical suburban lot, a mid-size swath hits the sweet spot; for tight beds and narrow strips, a smaller head gives you more control.
Line feed is the feature you'll curse or bless every session. Bump-feed heads advance line when you tap the head on the ground, which gives you precise control but demands attention. Auto-feed heads pay out line on their own so you can keep moving, though they occasionally spool out too much. Whichever you pick, learn how to reload the head, because a system that takes two minutes to restring beats one that takes fifteen.
Then there's the motor. A brushless motor runs cooler, lasts longer, and squeezes more work out of every charge than the old brushed type, which is why every trimmer here uses one. Pair that with the right voltage and you get gas-like torque through thick weeds without the maintenance.
Voltage, batteries, and why the ecosystem is the real decision
Voltage roughly tracks power potential. Higher voltage platforms like EGO's 56V and Ryobi's 40V tend to push more torque for heavy trimming, while 18V and 20V systems from Milwaukee and Worx keep tools lighter and more nimble. Voltage isn't everything, though. A well-tuned 18V pro tool can out-cut a sloppy high-voltage one, so read runtime and torque together, not voltage alone.
Here's the part buyers skip and later regret: you're not really choosing a trimmer, you're choosing a battery ecosystem. The same battery that runs your trimmer can run a blower, a mower, a chainsaw, or a drill on that platform. Since the battery frequently costs more than the bare tool, committing to one system you'll expand into saves you real money over the next few years. EGO and Ryobi both offer huge lineups, Milwaukee's M18 covers an enormous pro range, and Worx's 20V Power Share spans dozens of home tools.
Runtime and balance close it out. Check the rated runtime with the battery in the box, then factor in weight and where that weight sits. A trimmer that's heavier but balanced near your hands feels lighter over twenty minutes than a nose-heavy one on paper. Many of these also accept attachments, turning one power head into an edger, pole saw, or cultivator.
Quick Comparison
| Product | Best For | Voltage | Line Feed | Standout |
|---|---|---|---|---|
| EGO Power+ String Trimmer | Best overall | 56V | Rapid reload / auto | Power + huge ecosystem |
| Milwaukee M18 String Trimmer | Pros / M18 owners | 18V | Bump feed | Pro-grade toughness |
| Worx GT String Trimmer | Light & versatile | 20V | Command feed | Trimmer + edger + mini-mower |
| Ryobi 40V String Trimmer | Best budget | 40V | Auto feed | Value + big ecosystem |
1. EGO Power+ — Best Overall
EGO Power+ String Trimmer
The EGO Power+ is the trimmer we hand people when they ask for one that just works. Its 56V brushless motor delivers torque that chews through thick, wet weeds without bogging, and it does it quietly enough that you won't dread firing it up early on a Saturday. On a full charge it clears a typical yard with room to spare, and the balance keeps it feeling planted rather than nose-heavy.
The bigger story is the ecosystem. That same 56V battery drops into EGO blowers, mowers, chainsaws, and more, so your first battery pays dividends across the whole yard. Reloading line is fast, the trigger response is crisp, and the build quality feels a notch above the price. For most homeowners, this is the one to beat.
Pros
- Strong 56V torque handles thick and wet growth
- Runs noticeably quieter than gas
- Huge, growing tool ecosystem on one battery
- Well-balanced, comfortable over long sessions
- Fast, low-hassle line reloading
Cons
- Higher upfront cost than budget rivals
- Batteries and extras add up
- Heavier than compact 18V-20V trimmers
2. Milwaukee M18 — Best for Pros
Milwaukee M18 String Trimmer
If your garage already glows red with M18 tools, this trimmer is nearly a no-brainer. Milwaukee built it for people who run equipment hard, so the housing shrugs off knocks and the brushless motor holds power under load. The bump-feed head gives you deliberate control when you're threading around fence posts, tree trunks, and flower beds, which pros tend to prefer over auto-feed.
Running on 18V keeps it lighter and more maneuverable than the high-voltage crowd, and it shares batteries with Milwaukee's giant M18 range, from drills to blowers. It's less about a wider swath and more about durability and control. Homeowners with no M18 tools may find better value elsewhere, but for pros and existing owners, it's a natural fit.
Pros
- Rugged, pro-grade build for daily use
- Brushless motor holds torque under load
- Bump feed gives precise line control
- Light and maneuverable at 18V
- Shares the massive M18 battery lineup
Cons
- Best value only if you own M18 already
- Bump feed asks for more attention
- Pro pricing on batteries and kits
3. Worx GT — Best Lightweight
Worx GT String Trimmer
The Worx GT is the featherweight that punches above its size for small, tidy yards. It's genuinely light, so anyone who finds bigger trimmers tiring will appreciate how easy it is to swing along beds and paths. The trick up its sleeve is versatility: it converts from a trimmer to an in-line edger and, on the wheeled models, rolls like a mini-mower for those awkward strips of grass.
The Command feed system pays out line at the push of a button, saving you from bumping or restringing mid-job. On the 20V Power Share platform, its battery works across a wide range of Worx home tools. It won't muscle through a neglected field the way EGO does, but for regular upkeep on a compact lot, it's a joy to use.
Pros
- Very light and easy to handle
- Converts to edger and mini-mower
- Push-button line feed, no bumping
- Great for small, well-kept yards
- Shares Worx 20V Power Share batteries
Cons
- Less power for thick or overgrown weeds
- Shorter runtime on bigger lots
- Narrower swath means more passes
4. Ryobi 40V — Best Budget
Ryobi 40V String Trimmer
The Ryobi 40V is where value meets real capability. You get 40 volts of brushless power for a price that undercuts the premium pack, which makes it the easy recommendation for anyone watching the budget but still wanting to skip gas. It handles everyday trimming and edging without complaint, and the auto-feed head keeps line coming so you can keep moving.
Ryobi's 40V ecosystem is one of the largest around, covering mowers, blowers, chainsaws, and more, so your battery scales with your yard ambitions over time. It's not as refined or as quiet as the EGO, and the balance is a touch less dialed-in, but for the money it delivers a lot of trimmer. First-time cordless buyers get a soft landing here.
Pros
- Excellent value for 40V power
- Brushless motor for solid runtime
- Auto feed keeps line flowing
- Big, affordable 40V ecosystem
- Great starter platform for cordless
Cons
- Not as refined as premium picks
- Slightly louder than the EGO
- Balance a bit less polished
Which Should You Choose?
Which trimmer should you buy?
For most people, the EGO Power+ is the smart default: it has the power, the quiet, the balance, and an ecosystem that grows with you. Pick the Milwaukee M18 if you're a pro or already own M18 tools, the Worx GT if your yard is small and you want the lightest, most versatile option, and the Ryobi 40V if you want the most capability per dollar.
How big does the battery need to be?
Match runtime to your yard. Small lots finish on a compact battery, but a quarter acre or more asks for a larger-capacity pack or a spare on the charger. Since batteries swap across each brand's tools, sizing up rarely goes to waste; that battery will run your blower or mower too.
Bump feed or auto feed?
Choose bump feed (Milwaukee) if you want deliberate control around delicate beds and don't mind tapping the head. Choose auto or command feed (EGO, Worx, Ryobi) if you'd rather keep both hands working and let the trimmer manage line for you.
Ready to ditch the gas can?
Pick the platform you'll grow into, size the battery to your yard, and pull the trigger. The EGO Power+ is our top choice for most people, with the Ryobi 40V close behind if you're watching the budget. Check current pricing and get your yard gas-free this weekend.
Explore Brainstamped's Free ToolsFrequently Asked Questions
For the vast majority of yards, yes. Brushless motors paired with higher-voltage batteries like EGO's 56V and Ryobi's 40V produce gas-like torque through thick, wet weeds, minus the fumes, noise, and fuel mixing. Only sustained heavy-brush clearing across acres still leans toward gas.
Cutting swath is the width the spinning line clears in a single pass. A wider swath finishes long stretches faster with fewer passes, but it draws more power and adds a little weight. A narrower swath gives you finer control in tight beds and around obstacles.
Bump feed advances the cutting line when you tap the head on the ground, giving precise control. Auto or command feed pays out line automatically so you keep moving without tapping. Bump feed rewards attention; auto feed rewards convenience.
Practically, yes, and that's the point. Batteries aren't cross-compatible between brands, and since a battery often costs more than the bare tool, choosing an ecosystem you'll expand into (blower, mower, chainsaw) saves money long term. EGO, Ryobi, Milwaukee, and Worx all offer wide lineups.
Many can. The Worx GT converts into an edger and mini-mower, and several platforms offer attachment-capable power heads that turn one motor into an edger, pole saw, or cultivator. Check whether your model is attachment-ready before buying add-ons.