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Picking the right String Trimmer under $250 matters because that price range covers many capable models that still behave differently in a real garden. You want a trimmer that starts easily, holds a line, and lasts long enough to finish borders, fence lines, and patchy overgrowth without repeated recharges or gas refills. This guide focuses on seven shortlisted options that represent the most practical choices for homeowner yards, patios, and small acreage. We evaluate items for cutting performance, battery life or runtime, build durability, and ease of maintenance to help you match a trimmer to your yard chores. Read on for the criteria we used and the decision points that matter most to gardeners.
Top Picks at a Glance
| Best Overall The best all-around choice for most situations | WORX WG928 20V 12" Cordless Trimmer & 360 CFM Leaf Blower Kit |  |
| Best Quality Built to a higher standard if you want something more solid | Makita XRU23Z 18V LXT Brushless 13" Cordless String Trimmer (Tool Only) |  |
| Best Value The sweet spot between price and what you get | BLACK+DECKER 20V MAX 12" Cordless String Trimmer and Edger (LST300) |  |
| Best Budget The cheapest option that still gets the job done reliably | BLACK+DECKER BEST935 13-inch Corded Electric String Trimmer (4.0A) |  |
| Highest Rated A top-rated pick with lots of positive feedback | DOWILIN 46cc 2-Cycle Gas 3-in-1 String Trimmer (Straight Shaft) |  |
| Most Popular A crowd favorite that many people choose with confidence | BLACK+DECKER 6.5-Amp 14-inch AFS Electric String Trimmer/Edger (BESTA510) |  |
| Best Seller A high-volume bestseller chosen again and again | WORX 20V 12" 2-in-1 Cordless String Trimmer & Lawn Edger (WG163) |  |
WORX WG928 20V 12" Cordless Trimmer & 360 CFM Leaf Blower Kit
| Power Source | Battery Powered |
|---|---|
| Cutting width | 12 inches |
| Speed | 75 miles_per_hour |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
The WORX WG928 combo gives homeowners a practical, low-hassle setup for routine yard care by combining a 12" string trimmer that converts to a wheeled edger with a turbine-style leaf blower. The trimmer uses a command-feed system to advance line on demand so you do not have to bump the head, and the pivoting trimmer head makes switching to edging fast and tool-free. The blower produces up to 360 CFM with two speed settings, which is enough to clear clippings and dry leaves from patios, sidewalks, and driveways. Both tools are battery powered and come with two 20V batteries and a charger, letting you finish small- to medium-size jobs without running cords or gas. Practical benefits include lighter weight for easier handling and compatibility with WORX PowerShare batteries if you already own other WORX tools. Limitations to note are the 12" cutting width, which makes the trimmer less efficient on very large properties, and the blower is best suited for light-to-moderate debris rather than heavy wet leaves or professional cleanup jobs.
Best for: Homeowners who want a reliable, easy-to-use cordless combo for routine trimming, edging, and blowing around yards, patios, and walkways without dealing with gas engines or complicated tools.
Less Ideal for: Landscapers, large-property owners, or anyone who regularly needs heavy-duty blowing or very fast wide-area trimming should consider higher-capacity or professional-grade equipment.
- Two-tool kit (trimmer that converts to edger plus blower) covers common yard tasks
- Command Feed line system supplies fresh cutting line on demand to reduce interruptions
- Includes two 20V batteries and charger for immediate cordless use out of the box
- Blower offers two-speed control and up to 360 CFM for directing debris where you want it
- Works with the WORX PowerShare platform for cross-tool battery compatibility
- 12-inch cutting width is best for small to medium yards and slows progress on larger properties
- Blower performance is geared to light-to-moderate debris and may struggle with heavy wet leaves
Verdict: A practical cordless trimmer and blower combo that gives risk-averse homeowners an easy, ready-to-use solution for routine yard maintenance.
Makita XRU23Z 18V LXT Brushless 13" Cordless String Trimmer (Tool Only)
| Power Source | Battery Powered |
|---|---|
| Cutting width | 13 inches |
| Speed | 6000 rpm |
| Battery Average Life | 1 hour |
The Makita XRU23Z is a performance-focused 18V cordless string trimmer that brings brushless power to a compact 13-inch cutting head. It is used for precision trimming and edging around lawns, beds, and walkways and runs at up to 6,000 RPM for fast cutting through grass and light weeds. Notable features include a direct-drive brushless motor for efficient power transfer, a variable-speed trigger plus a high/low mode button to balance cutting speed and battery life, and a rapid-load bump-and-feed head that makes reloading line quick. Makita’s XPT sealing and Star Protection electronics improve durability in dusty or damp conditions and protect the battery-tool communication. Practical benefits are strong cutting performance for its size, lower noise and zero emissions compared with gas models, and easy handling for smaller yards. Important limitations are that this listing is tool only so a compatible 18V LXT battery is required and run time depends on battery capacity; the 13" cutting swath is best for tight spaces rather than large-acreage clearing.
Best for: Buyers who prioritize cutting performance and durability in a compact cordless trimmer for precise edging and regular yard maintenance, and who already use or plan to use Makita 18V LXT batteries.
Less Ideal for: Not a good fit for users who need a wide cutting swath for large lawns or who want an out-of-the-box package that includes batteries and a charger.
- Brushless direct-drive motor delivering up to 6,000 RPM for efficient cutting
- Variable-speed trigger and high/low button let you control power versus runtime
- Rapid-load bump-and-feed head for fast, tool-free line changes
- Extreme Protection Technology and Star Protection electronics for improved durability and battery protection
- Sold as tool only so a compatible 18V LXT battery and charger are required
- 13" cutting width is compact and not optimal for wide-area clearing
Verdict: Choose the XRU23Z if you want a compact, high-rev brushless trimmer that delivers precise, professional-level cutting when paired with Makita 18V LXT batteries.
BLACK+DECKER 20V MAX 12" Cordless String Trimmer and Edger (LST300)
| Power Source | Battery Powered |
|---|---|
| Cutting width | 12 inches |
| Speed | 6200 rpm |
| Number of Batteries | 1 Lithium Ion (included) |
The BLACK+DECKER LST300 is a compact, battery-powered 2-in-1 string trimmer and wheeled edger designed for routine yard maintenance and edging tasks. It uses a 20V Powerconnect lithium-ion battery (included) and a PowerDrive transmission to deliver higher torque at the cutting head, while a 12-inch cutting swath makes it easy to navigate around garden beds and sidewalks. The automatic feed spool keeps line length correct without bumping, and adjustable height plus a textured handle improves comfort for longer sessions. Because it is cordless and lightweight it starts quietly and avoids the fuss of gas tools, and the included wall-mountable charger simplifies storage. Expect solid performance on standard grass and moderate overgrowth; however the 12-inch head and single included 2.0 Ah battery limit runtime and may require slower passes or a second battery for large yards or very thick weeds. For homeowners focused on convenience and everyday trimming, this model balances ease of use with enough cutting power for typical light-to-moderate jobs.
Best for: Homeowners who want an easy-to-use, low-noise cordless trimmer for regular lawn touch-ups and clean edging around sidewalks and beds and who value simplicity and proven performance.
Less Ideal for: Those with several acres, dense brush, or frequent heavy clearing needs should look at higher-voltage cordless or gas-powered trimmers instead.
- Converts quickly between string trimmer and wheeled edger for two common tasks
- Automatic Feed Spool (AFS) keeps line fed without bumping
- PowerDrive transmission increases torque for stronger cutting at the head
- Lightweight with adjustable handle and height for comfortable use
- Includes 20V lithium-ion battery and charger so it is ready to use out of the box
- 12-inch cutting swath and single 2.0 Ah battery limit runtime and may be slow on large yards or very thick weeds
- Not suited for heavy-duty brush cutting compared with more powerful gas or higher-voltage cordless models
Verdict: A lightweight, easy-to-use 2-in-1 cordless trimmer that is ideal for everyday light-to-moderate lawn trimming and edging tasks.
BLACK+DECKER BEST935 13-inch Corded Electric String Trimmer (4.0A)
| Power Source | Corded Electric |
|---|---|
| Cutting width | 13 inches |
| Included Components | AF-100 Spool |
| Power | 4.0A |
The BLACK+DECKER BEST935 is a straightforward corded string trimmer designed for routine yard cleanup on a budget. Its 4.0 amp motor and 13-inch cutting diameter let you trim grass and light overgrowth efficiently around flower beds, sidewalks, and fences. The Automatic Feed Spool reduces interruptions by feeding line as you work, and the head rotates so the tool converts to an edger for neater borders. A built-in auxiliary handle and lightweight construction make it easy to maneuver during short to medium sessions. Because it is corded, you get consistent power without battery maintenance, but you are limited by cord length and need a safe extension setup. The unit is best for small to medium lawns and occasional use rather than heavy-duty clearing. Included AF-100 spool provides a ready-to-use line but replacement spools are standard size so you can keep it running affordably. For buyers prioritizing value and simplicity, this trimmer covers the basics without extras that raise cost.
Best for: Buyers who want an affordable, no-frills trimmer for routine lawn maintenance and clean edging around small to medium yards.
Less Ideal for: Property owners with large lawns, heavy brush, or who need cordless mobility should consider higher-power or battery models instead.
- Consistent corded power for uninterrupted trimming
- Automatic Feed Spool reduces line bumping and downtime
- 13-inch cutting swath balances maneuverability and coverage
- Lightweight with auxiliary handle for easier handling
- Converts to an edger for clean borders
- Corded design restricts range and requires an extension cord
- Not intended for heavy brush or dense vegetation
Verdict: A dependable, budget-friendly corded trimmer that delivers easy trimming and edging for small to medium yards.
DOWILIN 46cc 2-Cycle Gas 3-in-1 String Trimmer (Straight Shaft)
| Power Source | Gas Powered |
|---|---|
| Cutting width | 10 inches |
| Speed | 3000 rpm |
| Style Name | Straight Shaft |
This DOWILIN 46cc 2-cycle gas string trimmer is built for heavy yard work where power and versatility matter. It ships as a 3-in-1 tool with a dual-line trimmer head plus a 9-inch 3-tooth metal blade and a 10-inch circular saw blade, so you can switch from edging and regular trimming to cutting through thicker weeds and light brush without buying separate machines. The straight 71-inch shaft and ergonomic handles make it easier to reach fence lines and under shrubs, and the included blade guard, basic tool kit, and fuel-mixing bottle help with setup and routine maintenance. Because it is gas powered, it delivers stronger, continuous cutting performance than most battery trimmers, but you should expect regular fuel mixing, basic engine tune-ups, and louder operation. The unit’s learning curve for blade changes and mixing fuel is offset by its flexibility and the ability to handle larger properties or tougher growth that electric options struggle with.
Best for: Buyers who prioritize dependable, gas-powered cutting performance for larger yards or frequent heavy trimming and who are willing to perform routine engine upkeep.
Less Ideal for: Casual gardeners with small yards who prefer low-maintenance, quiet electric or battery trimmers and do not want to mix fuel or do engine maintenance.
- Powerful 46cc 2-cycle engine suited to heavy trimming and light brush cutting
- Three cutting options (dual-line head, 9-inch 3-tooth blade, 10-inch saw blade) for versatile tasks
- Long straight shaft improves reach for fence lines and under shrubs
- Includes blade guard, basic tool kit, and fuel mixing bottle for immediate use
- Requires fuel mixing and regular engine maintenance typical of 2-cycle gas tools
- Louder operation and higher vibration compared with electric trimmers
Verdict: Choose this DOWILIN if you need a robust, versatile gas trimmer that tackles everything from edging to light brush with one machine.
BLACK+DECKER 6.5-Amp 14-inch AFS Electric String Trimmer/Edger (BESTA510)
| Power Source | Corded Electric |
|---|---|
| Cutting width | 14 inches |
| Speed | 8000 rpm |
| Included Components | AF-100 Spool, Auxiliary Handle, Guard |
| Manufacturer Warranty Description | 2 Year Limited Warranty, 30 Day Money Back Guarantee |
This BLACK+DECKER model is a straightforward corded electric trimmer that converts to a wheeled edger, letting you trim tight spots and define borders without buying two tools. The 6.5‑amp motor with POWERDRIVE transmission supplies steady torque for grass and light overgrowth, while the 14‑inch cutting swath gets jobs done quickly. AFS automatic feed spool removes the need to bump the head and keeps line feeding consistent, and the integrated cord retention reduces accidental unplugging during use. The tool is relatively lightweight and includes an auxiliary handle and adjustable positions for more comfortable handling. Because it is corded, runtime is effectively unlimited but you are limited by reach from an outlet and need to manage an extension cord for larger yards. The edging wheel converts easily but is basic compared with dedicated gas or battery pro edgers. For homeowners on a budget who need reliable, low-maintenance edging and trimming around sidewalks, driveways, and flower beds, this is a practical choice.
Best for: Homeowners who want an affordable, no-frills electric trimmer that also converts to an edger for routine lawn edge and small-yard trimming tasks.
Less Ideal for: People with large properties who need cordless mobility or professionals who require heavy-duty gas-powered edging and cutting performance.
- 2‑in‑1 trimmer and wheeled edger covers both tasks without extra tools
- AFS automatic feed spool eliminates bump feeding for uninterrupted work
- 6.5‑amp motor with POWERDRIVE transmission delivers steady torque for common yard weeds and grass
- Integrated cord retention prevents accidental unplugging during use
- Lightweight with adjustable handle for easier control and comfort
- Corded design limits reach and requires managing an extension cord
Verdict: A budget-friendly corded trimmer that doubles as a simple wheeled edger and reliably handles routine edging and trimming around the yard.
WORX 20V 12" 2-in-1 Cordless String Trimmer & Lawn Edger (WG163)
| Power Source | Battery Powered |
|---|---|
| Cutting width | 12 inches |
| Speed | 7600 rpm |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
The WORX WG163 is a compact 2-in-1 cordless string trimmer that converts quickly to a wheel-guided edger for straight, clean borders. It uses a Command Feed spool so you only advance line when you want to, and the head tilts 90 degrees to reach slopes and tight areas. Rubberized support wheels help guide edging for consistent results and the adjustable spacer guard protects flowers and landscaping during trimming. Included with the tool are two 20V PowerShare batteries and a charger, which makes it ready to work on small to medium yards and lets you swap batteries across other WORX 20V tools. At about 5.5 pounds it is easy to maneuver and less fatiguing for longer sessions. Limitations to consider are the modest 12-inch cutting swath and single-speed motor, so it is not the fastest option for very large properties or heavy brush. The Command Feed system reduces bump-feed interruptions but you will still need to keep replacement line on hand for sustained use.
Best for: Buyers who want a lightweight, easy-to-use 2-in-1 trimmer and edger for small to medium lawns and value included batteries and proven features backed by many user reviews.
Less Ideal for: Not well suited for homeowners with large acreage, dense brush, or who need variable-speed power for heavy-duty cutting tasks.
- Converts quickly between trimmer and wheel-guided edger for two tools in one
- Command Feed spool provides on-demand line advance without bumping
- Two 20V PowerShare batteries included so you can work longer and use batteries across other WORX tools
- 90° tilting head and adjustable spacer guard improve access and protect plants
- Lightweight design eases fatigue during extended use
- 12-inch cutting width and single-speed motor limit efficiency on large yards or thick vegetation
Verdict: Choose the WORX WG163 if you want a lightweight, battery-ready 2-in-1 trimmer and edger that is easy to use and works well on small to medium lawns.
Choosing the Right String Trimmer: Key Factors to Consider
Cutting Power and Line Speed
Cutting power determines how easily the trimmer slices through dense grass, thick stems, and light brush. Higher line speed or stronger motor torque reduces the need for multiple passes and prevents the tool from bogging down when you encounter tougher patches.
For homeowners, consider whether the tool is intended for trimming light lawn edges or clearing heavier overgrowth. Strong cutting power often trades off with weight and vibration, so match the machine to the most common tasks in your yard rather than peak extremes.
Battery Runtime or Fuel Efficiency
If you choose a cordless model, battery capacity and realistic runtime matter more than single-cell ratings. Look for runtime estimates based on mixed tasks and whether the battery is included or interchangeable with other yard tools you own. Consider recharge time and whether a spare battery is practical for your yard size.
For gas models, evaluate fuel efficiency, how many minutes of run time you get per tank, and how easy cold starts are. Fuel models may offer longer continuous work but require more upkeep and fuel storage considerations.
Durability and Replacement Parts
A trimmer exposed to dirt, grass clippings, and impacts needs robust materials in the shaft, guard, and head. Metal-reinforced shafts or thicker-walled plastic can extend life, as can replaceable bump heads and easily sourced spool replacements.
Check whether replacement spools, bump knobs, guards, and drive components are commonly available. Products with simpler, serviceable designs are easier to maintain and keep running season after season.
Ease of Line Loading and Head Design
Reloading line is a frequent, sometimes frustrating task. A trimmer with a simple, intuitive spool or tap-and-feed head saves time and reduces downtime. Consider whether the head accepts pre-wound spools, how many steps the process requires, and whether you can do it without tools.
Head design also affects line longevity and how consistently the line feeds during use. Some heads feed automatically; others need manual tapping. Choose the design that fits your comfort level with maintenance.
Handling, Balance, and User Comfort
Comfort affects how long you can work without fatigue. Balance between motor and cutting head, vibration dampening, adjustable handles, and shoulder straps all influence ease of use. Lightweight units reduce arm strain but may sacrifice cutting torque.
Ergonomic controls and reachable throttle or trigger placement matter when trimming awkward angles. If you have uneven terrain or lots of edging, a balanced, comfortable trimmer will speed the job and reduce mistakes.
Maintenance Needs and Serviceability
Regular maintenance tasks include replacing line, checking guards, cleaning air intakes or battery contacts, and inspecting fasteners. Models with fewer specialty fasteners and accessible service points are easier to keep running.
Also consider how much routine maintenance you are willing to do. Some trimmers require periodic carburetor or spark plug attention if gasoline-powered, while electric models mainly need head and battery upkeep. Serviceability and clear owner documentation reduce long-term hassles.
Cordless Versus Gas: Which Fits Your Yard
Cordless trimmers are quieter, lower-maintenance, and ideal for small to medium yards where runtime matches surface area. They are simpler to start and often lighter, which helps for edging and close-in work. Battery swap options are helpful if you already own compatible batteries from other tools.
Gas trimmers deliver sustained power for larger areas and heavier vegetation. They are better for jobs that require long continuous run times or where access to a power outlet is limited. Keep in mind routine engine maintenance, fuel storage, and potential for higher vibration and noise.
- Cordless: quieter, less maintenance, limited by battery capacity
- Gas: longer continuous run, more upkeep, better penetration on thick stems
Choosing Line Type and Diameter
Line material and thickness affect cutting performance and spool life. Thicker or multi-filament lines cut tougher growth but require more power, which can shorten battery runtime. Twisted or serrated lines improve cutting efficiency on woody stems but may chew through spool capacity faster.
Confirm the trimmer head accepts the line type you prefer. Some heads work with a range of diameters; others are limited to a specific size. Choosing the right line helps reduce clogging and improves finish along edges.
- Thinner line: lighter load, longer battery life, best for fine grass
- Thicker line: better for heavy grass and small brush, increases motor load
Safety and Proper Use
Wear eye protection, long pants, and closed-toe shoes when trimming. Guards and deflectors are essential to block thrown debris; ensure they are intact and properly positioned. Avoid trimming in wet conditions where traction and tool performance can be compromised.
Follow safe starting and shutdown procedures for gas engines to prevent kickbacks or accidental starts. For battery models, remove the battery before performing maintenance or clearing jams.
- Check guards before each use
- Keep bystanders and pets well clear
- Inspect cutting head and line for wear regularly
Storage and Off-Season Care
Proper storage extends trimmer life. For gas models, run the engine dry or use fuel stabilizer before long storage periods and clean the air filter. For cordless units, store batteries at partial charge in a cool, dry place and avoid prolonged full depletion.
Clean grass and debris from vents and cutting heads after each use. Hang or rest the trimmer to prevent shaft warping and protect guards from impact damage.
- Gas: drain fuel or add stabilizer, clean spark plug area
- Cordless: store batteries indoors at recommended charge level
- General: clean and inspect before storing
Accessories That Improve Productivity
Useful accessories include shoulder straps, alternative cutting heads, and pre-wound spools. A padded shoulder strap helps distribute weight on longer jobs, while alternative heads expand capability to handle edging or thicker brush. Pre-wound spools save time when reloading.
Also consider protective covers for guards, spare lines of preferred diameters, and basic maintenance kits with replacement fasteners and tools. These small items reduce downtime and keep the trimmer ready when you need it.
- Shoulder strap for long sessions
- Pre-wound spools for faster reloading
- Spare line and maintenance kit
How We Chose the Best String Trimmer
We narrowed picks to seven String Trimmers under $250 by applying practical yard-use filters and excluding hobbyist or commercial-only tools. Eligibility required consistent starting performance, straightforward line loading, and accessible customer service outlets. We prioritized cutting power relative to machine weight, measured by motor responsiveness and how well the head clears tough grass and light brush. For cordless models we evaluated battery capacity, real-world runtime, and recharge time; for fuel models we considered fuel efficiency and ease of starting. Durability factors included shaft strength, head and guard construction, and replaceable parts availability. Comfort and handling assessed vibration levels, balance, and adjustable handles. We excluded toy-like or poorly documented units, those lacking replacement parts, and products with known safety or recall issues. These criteria map directly to the score metrics below and reflect what matters during regular yard maintenance.
FAQ
How long will a cordless trimmer run on a single battery charge?
Runtime depends on battery capacity and the intensity of the work. Light edging might run 30 to 60 minutes, while continuous heavy cutting reduces that to 15 to 30 minutes. A spare battery or lower power modes extend usable time.
What line diameter should I use for general lawn maintenance?
For typical lawn grass, 0.065 to 0.080 inch line is common. Use thinner line for fine grass to save battery life and thicker line for coarse grass or occasional light brush.
Can I use my trimmer for trimming around trees and fences?
Yes, but use care near trunks and fence posts to avoid damaging bark or the line head. Consider using a slower throttle or edging blade accessories for a controlled finish near sensitive surfaces.
How often should I replace the trimmer line?
Replace the line when it becomes too short to feed or shows severe wear. Frequency varies with use, but many homeowners reload every few mowing cycles or when tackling heavier growth that accelerates wear.
Is a straight shaft or curved shaft better?
Straight shafts typically offer better reach and are easier to use for edging and full-size yards, while curved shafts are lighter and can be more maneuverable for tight spaces. Choose based on yard layout and how you prefer to balance reach versus weight.
Final Verdict
Choose a String Trimmer under $250 by matching the tool to the scale and type of work in your yard. Prioritize cutting power and runtime if you have larger areas or heavier vegetation, or favor lighter weight and simple line-loading for frequent edging tasks. Balance durability and serviceability against comfort features so the trimmer is easy to keep in service. With these tradeoffs in mind, you can select a model that reliably handles your regular trimming without unnecessary fuss.
