A well-manicured lawn is the hallmark of a beautiful home, and a reliable electric string trimmer is the secret weapon for achieving those crisp, clean edges. Whether you’re tidying up along fences, around garden beds, or defining walkways, the right tool makes all the difference. Ditch the hassle of gas and cords and embrace the convenience and power of modern electric trimmers.
From lightweight corded models for smaller yards to robust battery-powered options for larger properties, there is a perfect trimmer for every need. Our roundup simplifies your search by highlighting the key features and benefits of the top performers on the market, helping you find the ideal partner for your lawn care routine.
The Best Electric String Trimmers for a Perfect Lawn
- BLACK+DECKER String Trimmer Weed Eater, Electric Weed Wacker, 14-inch
- Worx String Trimmer Cordless GT3.0 20V PowerShare 12″ Edger & Weed Trimmer
- BLACK+DECKER String Trimmer Weed Wacker with Auto Feed Weed Eater, 6.5-Amp
- EGO POWER+ String Trimmer, Battery Powered, 15″ Trimmer for Weeds and Grass
- JAGROM Electric String Trimmer Cordless with 2×2.0Ah Battery, 20V Battery Powered
- 20V Cordless String Trimmer, Two 2.0Ah Battery Powered with Fast Charger
- DEWALT 20V MAX String Trimmer Kit, 5-Ah
- Greenworks 40V 12″ Cordless String Trimmer, 2.0Ah Battery and Charger Included
- BLACK+DECKER String Trimmer, 13-Inch, 4 Amp
- Greenworks 15-Inch 4Amp Corded Electric String Trimmer
BLACK+DECKER String Trimmer Weed Eater, Electric Weed Wacker, 14-inch
This BLACK+DECKER model combines power and user-friendly features for efficient lawn maintenance. Its 6.5 amp motor and POWERDRIVE transmission are built to handle tough weeds and overgrowth with ease. The EASYFEED system is a standout, allowing you to advance the trimming line with a simple button push, eliminating the need for bumping the head on the ground.
Versatility is a key benefit, as this tool functions as both a trimmer and a wheeled edger. A simple rotation converts it from one mode to the other, giving you two essential lawn tools in one. This makes it an excellent value for homeowners looking to maintain a polished landscape without investing in multiple separate machines.
Worx String Trimmer Cordless GT3.0 20V PowerShare 12″ Edger & Weed Trimmer
The Worx GT3.0 offers exceptional flexibility for a cordless trimming experience. It features a 2-in-1 design that quickly converts from a string trimmer to an edger in seconds. The Command Feed spool system provides instant line feeding at the push of a button, and Worx supports this with their “Free Spools for Life” program, which can lead to long-term savings.
This trimmer is particularly useful for yards with varied terrain. The head tilts a full 90 degrees, allowing you to easily manage slopes and reach under bushes or around obstacles. As part of the PowerShare ecosystem, the included batteries are also compatible with over 75 other Worx 20V and 40V tools, adding great value to your tool collection.
BLACK+DECKER String Trimmer Weed Wacker with Auto Feed Weed Eater, 6.5-Amp
For those who prefer a corded electric model, this BLACK+DECKER trimmer delivers consistent power without runtime limitations. The 6.5 amp motor ensures strong performance for cutting through dense grass and stubborn weeds. Its Automatic Feed Spool (AFS) technology is designed to make your work smoother by eliminating the need to stop and bump the head to advance the line.
This model also serves as a dual-purpose tool, functioning as both a trimmer and a wheeled edger. The easy conversion process means you can quickly switch tasks without interrupting your workflow. It’s a solid, reliable choice for medium-sized yards where a power outlet is readily accessible.
EGO POWER+ String Trimmer, Battery Powered, 15″ Trimmer for Weeds and Grass
The EGO POWER+ String Trimmer brings professional-grade performance to the residential market. It features a high-efficiency brushless motor that provides extended run time, more power, and a longer motor life compared to many other options. The 15-inch cutting swath is among the widest available, allowing you to cover more area in less time.
A significant user benefit is the Rapid-Reload head, which simplifies the often-frustrating task of reloading cutting line. The process is straightforward: line up the arrows, insert the line, and twist. This tool is part of the robust EGO 56V ecosystem, making it a great starting point for those looking to build a collection of high-performance cordless outdoor tools.
JAGROM Electric String Trimmer Cordless with 2×2.0Ah Battery, 20V Battery Powered
JAGROM’s cordless string trimmer is designed for user convenience and versatility. It operates as a 2-in-1 tool, easily converting from a trimmer to an edger by adjusting the head or rotation shaft. With a no-load speed of 9500 RPM, it provides ample power for typical yard work, and the inclusion of two 2.0Ah batteries offers a combined runtime of approximately 40 minutes.
This model excels in its adjustable design. The shaft is foldable for compact storage, and the cutting head is 90-degree adjustable. Combined with a 180-degree adjustable auxiliary handle, these features allow you to find a comfortable and effective working position for various trimming and edging tasks around your property.
20V Cordless String Trimmer, Two 2.0Ah Battery Powered with Fast Charger
This cordless string trimmer kit is an excellent value, coming with two batteries and a fast charger. The charger can fully power a battery in about 80 minutes, minimizing downtime. The tool features an auto line feed system and a 2-in-1 design that lets you switch between trimming and edging modes with a single button press.
Ergonomics are a strong point for this model. It has a telescopic shaft that adjusts from 38 to 49 inches, making it suitable for users of different heights. The 60-degree adjustable head and 180-degree adjustable handle further enhance comfort and control, helping to reduce strain during extended use.
DEWALT 20V MAX String Trimmer Kit, 5-Ah
Built with the durability professionals expect from DEWALT, this string trimmer is ideal for demanding residential use. It features a folding hinge that significantly reduces its length for easy transport and storage in tight spaces like car trunks or garden sheds. The 14-inch cutting swath provides a wide path for efficient work.
This kit includes a high-capacity 5.0Ah battery, which offers extended runtime to tackle larger yards on a single charge. For those already invested in the DEWALT 20V MAX system, this trimmer uses the same batteries, adding a powerful and convenient lawn care tool to your existing collection.
Greenworks 40V 12″ Cordless String Trimmer, 2.0Ah Battery and Charger Included
The Greenworks 40V trimmer balances power and maneuverability. Its 40-volt lithium-ion battery provides enough energy to power through tough grass and weeds, while the 12-inch cutting path makes it easy to handle in tighter spaces. The auto-feed head advances the line with a simple button press for hassle-free operation.
A variable speed trigger gives you precise control over the cutting power. This is particularly useful when working around delicate plants, shrubs, or other landscape features where a lower speed is preferable. This feature provides greater versatility and finesse for detailed lawn work.
BLACK+DECKER String Trimmer, 13-Inch, 4 Amp
This BLACK+DECKER model is a straightforward and effective solution for smaller yards or lighter trimming duties. The 4 Amp motor provides sufficient power for routine maintenance, and the 13-inch cutting swath is well-suited for navigating around garden beds and trees. Its lightweight design helps reduce user fatigue.
It includes an auto-feed spool to keep the line at the optimal length without manual bumping. The built-in auxiliary handle offers better control and stability during use. This trimmer represents a solid, no-fuss option for basic lawn upkeep where a simple and reliable tool is the primary requirement.
Greenworks 15-Inch 4Amp Corded Electric String Trimmer
For those who want the consistent power of a corded electric tool without runtime concerns, the Greenworks 15-Inch trimmer is a compelling choice. The 4 Amp motor delivers reliable performance, and the 15-inch cutting path allows you to cover a significant area with each pass. As a corded model, it is always ready for use without waiting for a battery to charge.
This trimmer is ideal for properties with accessible outdoor outlets. You can work for as long as needed without worrying about power depletion. The wider cutting swath improves efficiency, making it a practical tool for maintaining larger lawns where a cordless battery might not last through the entire job.
Buying Guide: How to Pick Your Electric String Trimmer
When I started looking for a new electric string trimmer for my lawn, I was surprised by how many options there were. It can feel a bit overwhelming, but breaking it down into a few key areas makes the choice much simpler. The main things I always consider are power source, cutting performance, and overall comfort. Getting these right means you end up with a tool that feels like a helper, not a hassle.
First, you need to decide between a corded and a cordless model. Corded electric trimmers are consistently powerful; you never have to worry about the battery dying halfway through the job. The trade-off is that you are tethered to an outlet, which limits your range and means you are always managing an extension cord. For smaller, suburban lawns where an outlet is never too far, a corded model is a solid, often more affordable, choice. Cordless, battery-powered trimmers offer complete freedom of movement. They are perfect for larger properties or yards with lots of obstacles. The key here is to check the battery voltage (like 20V, 40V, or 80V) – generally, a higher voltage means more power for tougher weeds. If you already own other tools from a battery platform, it is a smart move to stick with that brand so you can share batteries and chargers.
Next, think about the cutting performance. Look at the cutting swath, which is the width of the path the trimmer makes with each pass. A wider swath, say 15 inches or more, means you can cover ground faster. For the line feed, I have found that bump-feed heads are the most common and reliable; you just tap the head on the ground to release more line. Some higher-end models have automatic feed systems that do this for you, which is convenient but can sometimes use more line. If you have tougher brush or need to edge along a sidewalk, a model that can easily convert to an edger is a huge bonus. It is like getting two tools in one.
Finally, do not overlook comfort and balance. A trimmer that is too heavy or poorly balanced will make your arms and shoulders ache quickly. Look for features like an adjustable shaft; being able to set the length to your height can make a world of difference. A comfortable, padded handle that reduces vibration is also a major plus, especially if you have a lot of trimming to do. A well-balanced tool feels lighter and is much easier to control, leading to a cleaner finish on your lawn. By focusing on these aspects, you can confidently find one of the best electric string trimmers for lawns that fits your specific needs and makes yard work a breeze.
Frequently Asked Questions
What is the main advantage of an electric string trimmer over a gas model?
For me, the biggest advantages are the ease of use and much lower maintenance. With an electric model, you just press a button and you are ready to go. There is no mixing oil and gas, no pulling a stubborn starter cord, and no noisy engine. Electric trimmers are significantly quieter, lighter, and produce zero direct emissions, which is better for the environment. You are giving up a bit of the raw power that gas models offer, but for most residential lawns, a modern electric trimmer has more than enough power to handle grass and weeds.
How long does the battery typically last on a cordless string trimmer?
Battery life can vary a lot depending on the battery’s voltage and amp-hour (Ah) rating, as well as how hard you are working the tool. A smaller 20V battery might last for 20-30 minutes of continuous use, while a larger 40V or 80V battery could easily handle 45 minutes to over an hour. If you have a very large yard, I would recommend looking for a model that comes with two batteries, or at least making sure you can buy a spare. That way, you can always have one charging while you use the other.
Can I use an electric string trimmer to cut down thick weeds and brush?
You can, but there is a limit. Standard nylon line is great for grass and thin weeds. If you are dealing with thicker, woody weeds or dense brush, you will likely need a more powerful cordless model (40V or higher) and may want to look for a trimmer that offers optional attachments or a “head” that can use metal blades instead of string. For occasional thick patches, a higher-powered electric model should power through, but for consistent heavy-duty work, you might be pushing its limits.
Is a corded electric trimmer a good option for a large yard?
I would be cautious about recommending a corded model for a large yard. The main limitation is the cord itself. You are limited to a 100-foot radius from your outlet (and that is with a long extension cord), and constantly managing and untangling the cord around trees and garden beds can be frustrating and time-consuming. For a large yard, the freedom of movement you get with a cordless model is usually worth the investment. It is one of the reasons I often suggest a cordless model when people ask me for the best electric string trimmers for lawns that are bigger than average.
How do I replace the trimmer line?
It is usually a straightforward process, but the exact method depends on your trimmer’s head. The most common type is a bump-feed head. To reload it, you typically remove the spool by unlocking the head, wind new nylon line onto the empty spool following the directional arrows, thread the ends through the eyelets, and then reassemble the head. Many modern trimmers also feature “easy-wind” or “quick-load” systems that make this process even faster. Your owner’s manual will have the specific, step-by-step instructions for your model.