Top 10 Best Cheap String Trimmer Under $50 (Buying Guide)

Top 10 Best Cheap String Trimmer Under $50 (Buying Guide)
Top 10 Best Cheap String Trimmer Under $50 (Buying Guide)

The best cheap string trimmer, often known as a grass trimmer, is a piece of essential equipment for any homeowner who is concerned about lawn maintenance.

Which among the thousands of possibilities available on the market (all of which appear to be identical at first glance, I may add) is the best fit for you? We can assist you in answering that issue by providing you with extensive reviews of the top 10 best cheap string trimmer for the money available on the market today.

Do you require the powerful performance of a gas-powered string trimmer? Or are you more interested in a cordless or corded electric trimmer model that is more environmentally friendly? No matter what you need, we’ve got you covered. Our top picks represent the best of all types of string trimmers, and they’ve been divided into categories to make it easier for you to compare and contrast them. 

Also Read: Top 10 Best Corded Electric String Trimmer Reviews Under $100

What is a Best String Trimmer?

String trimmers are known by a variety of names, including weed wacker, weed eater, weed trimmer, and grass trimmer, but they are all the same simple instruments. String trimmers are available in a variety of sizes and styles.

An in-depth definition of a string trimmer can be found here. It is used to cut grass and weeds in areas where a lawn mower cannot reach. In most cases, this comprises the lawn adjacent to flower beds and hardscapes, as well as small areas between landscape objects.

The best cheap string trimmer has a long shaft with a cutting tip on one end that allows you to reach these difficult-to-reach areas of your yard. Using a single or dual-line (string), the cutting head spins quickly enough to cut through vegetation.

String trimmers can be powered by gas, electricity via a cord, or rechargeable batteries, as you can see in our best picks.

Also Read: String Trimmer Vs Edger – Which One You Need?

Top 10 Best Cheap String Trimmer for 2022 (Cheapest Price)

Also Read: Top 10 Best Commercial String Trimmer Under $200

Top 10 Best Cheap String Trimmer Reviews

We research thousands of best cheap string trimmer, then took the top products that will complete your needs and insight to tell you about the best string trimmer.

Greenworks 13-Inch 4 Amp Electric Corded String Trimmer 21212

Greenworks 4 Amp 13” String Trimmer helps you to maintain your yard looking great without having to spend hours on it. With a telescopic handle and a twist-n-edge flip out edge guide, this tool may be used for a number of landscaping tasks. Superior performance and forceful results are guaranteed thanks to the premium grade, lightweight structure and.065 dual line automated feed. A three-year warranty is included with the product.


  • Product Dimensions: 39.57 x 9.84 x 4.33 inches
  • Item Weight: 7 pounds
  • Brand: Greenworks
  • Power Source: Corded Electric
  • Color: Green
  • Adjustable telescoping shaft
  • Convenient cord lock
  • Lightweight construction
  • Handle is little shorter

BLACK+DECKER String Trimmer / Edger, 13-Inch, 5-Amp (ST8600)

Two tools in one convenient bundle. Cutting back overgrowth, grass, and weeds is straightforward with the BLACK+DECKER 5 Amp 13-Inch String Trimmer/ Edger. With adjustable height and quality micro texture grips, you can easily transition from trimmer to wheeled edger in seconds and take charge of your lawn, backyard, or sidewalk. With enhanced torque and cutting power at the string, the PowerDrive Transmission puts more power in your hands. Without bumping, AUTOMATIC SPOOL FEED technology automatically feeds extra line when you need it.


  • Product Dimensions: 8 x 36 x 4 inches
  • Item Weight: 5.35 pounds
  • Power Source: Corded Electric
  • Color: Black
  • 2-IN-1 – Corded electric Trimmer
  • Edger cuts along borders
  • Easy handling
  • High power, low noise
  • Only for cutting small grass

Sun Joe TRJ13STE Trimmer Joe 13″ Automatic Feed Electric String Trimmer/Edger

Shape up and trim down your yard quickly! Try the Trimmer Joe TRJ13STE Electric Trimmer + Edger for a quick, easy, and effective method to keep your lawn looking its best. With the push of a button, Trimmer Joe gets up and running quickly and reliably. There’s no need to fuss with gas, oil, or tune-ups, and there’s no need to worry about maintenance or poisonous emissions because it’s electric.

The strong 4-amp motor slashes a crisp 13-inch swatch, quickly removing overgrown grass and weeds. Trimmer Joe is simple to operate in confined spaces, weighing only 5 lbs, and the 180 rotating head swiftly transitions from trimming to edging, giving you the convenience of two tools in one dynamic device.


  • Product Dimensions: 49.52 x 11.42 x 13.19 inches
  • Item Weight: 5.07 pounds
  • Brand: Sun Joe
  • Power Source: Corded Electric
  • Color: Green
  • Powerful 4-amp motor
  • 13-inch maximum cutting swath
  • Ergonomic handle adjusts for comfort
  • Flower guard protects
  • Small cutting aria

BLACK+DECKER ST4500 3.5 amp 12-Inch Electric Trimmer/Edger

The 2.5A motor in the Black & Decker 2-in-1 Electric Trimmer and Edger is specifically intended for trimming weeds, grass, and overgrowth. A 12″ cut path with bump feed spool is included, as well as an edge guide for precision edging along sidewalks or driveways, a built-in auxiliary handle for enhanced comfort and control, and a cord retention mechanism to avoid inadvertent cable disconnection. The easy-to-use two-in-one tool transforms from trimming to edging in seconds for practical use.


  • Product Dimensions: 10.2 x 5.1 x 45.3 inches
  • Item Weight: 4.8 pounds
  • Power Source: Corded Electric
  • Item Weight: 2.18 Kilograms
  • Cutting Width: 1200 Inches
  • 3.5 amp motor
  • 12 in. cut path with bump-feed
  • Ideal for both post-mowing
  • Groom and Edge head spins
  • Small handle size

LawnMaster GT1454 Electric String Trimmer 5.5Amp 14-Inch Corded Grass Trimmer

The LawnMaster5.5 amp electric grass trimmer is effective and equipped with user-friendly features, making it ideal for difficult weeds and grass. This lightweight tool weighs 6.2 pounds and spins at 8000 RPM. It has a soft grip main handle, an adjustable assist handle, and a dual-line head with a 0.065” line auto-feed mechanism.

Edging capabilities is provided by features such as the 7-position pivoting head and rotating main handle. The pivoting flower guard protects flower beds and fences. This is the ideal equipment for replacing gas-powered trimmers with a green, clean, and efficient alternative.


  • Package Dimensions: 26 x 8 x 7.75 inches
  • Item Weight: 7.24 pounds
  • Powerful 5.5 Amp Motor
  • 0.065” Dual Auto Feed Line
  • 8,000 RPM
  • 5.5 Amp motor
  • Auto-feed trimmer head
  • Comfort grip with rotating main handle
  • 7-position pivoting head
  • Only available in two size

36Tv Cordless String Trimmer,Weed Eater with 3Types Blades,Weed Wacker Battery Powered Head

The cordless trimmer comes with two 36Tv 4000mAh large capacity Li-Ion batteries and a charger, giving you more work time and a longer battery life. The cordless brush cutter can keep the weed wacker operating for up to an hour. The second battery ensures that the weed eater is always ready to use. The cordless string trimmer makes your work easier and more efficient.

The plastic blades act like heavy strength string, which is perfect for soft grass, and the cordless brush cutter comes with three varieties of blades. The metal blades cut through weeds, lawns, and small branches like a miniature lawn mower blade. Round saw blades made of manganese steel for cutting heavier brushes and branches. Please return the blades to their original packaging bag (with oil inside) after use to save them and extend their service life.


  • Product Dimensions: 34 x 7 x 6 inches
  • Item Weight: 7.43 pounds
  • Brand: AHPUCEP
  • Power Source: Battery Powered
  • Color: Red
  • Cordless trimmer
  • 3 Kinds Blades
  • 2 Round Saw Blades
  • Strong Motor
  • Only runs on battery

MELLCOM 20V Cordless String Trimmer/Edger, 12 Inch Weed Wacker with 2.0 Ah Lithium-ion

The motor is made of pure copper and can spin up to 10000 RPM without getting hot. By altering the direction of the trimming head, you can switch between mower and edger modes at any time. Your working area will not be hampered by the use of a cordless solution.

The compact and ergonomic design of the string trimmer allows for the most comfortable operation—no tiredness even when used for extended periods of time. With a weight of only 7.9 pounds and an auxiliary grip that can be adjusted 180 degrees, you may live light.


  • Product name: lithium battery mower
  • Speed: 8500 rpm
  • Round blade diameter: 12 inch
  • Power type: lithium battery
  • No-load runing time: 90 minutes
  • Runing time each time: 30 to 40 minutes
  • Lightweight design
  • High-power motor
  • Portable design
  • Adjustable telescopic rod
  • Battery powered
  • Not for commercial use

Einhell GE-CT Power X-Change 18-Volt Cordless 10-Inch Grass Trimmer / Edger, w/ 20pcs of Replacement Blades, Telescopic Handle, Flower Guard

The GE-CT 18 Li Kit cordless grass trimmer is a strong tool for keeping your lawn looking great, even in places where a mower can’t reach. The GE-CT 18 Li Kit’s completely adjustable, the telescoping handle may be tailored to the work – and the user!

The soft grip, adjustable auxiliary handle with integrated container for 20 blades and a motor head that can be moved through +/- 90° and angled to five different positions easily and comfortably manage even challenging working situations such as vertical surfaces and lawn edges. Flowers, ornamental plants, and other delicate things are protected from blade contact by the flow guard. 20 strong plastic blades are included.


  • Product Dimensions: 7.87 x 4.72 x 38.66 inches
  • Item Weight: 8.6 pounds
  • Brand: Einhell
  • Assembled Product Weight: 4.74 lbs
  • Motor head rotatable +/- 90° for vertical surfaces
  • Member of the Power X-Change family
  • Infinitely adjustable second handle
  • Telescopic, adjustable long handle
  • Motor head can be tilted to 5 settings
  • Flower guard
  • Plastic blade
  • Only for cutting grass

PowerSmart 20V Li-Ion Cordless String Trimmer, Auto Feed Thread Trimmer

Professional lawn mowers, trimmers, and trimming machines, powered by a 120V, 0.54A motor and drive device with a no-load speed of 8000RPM, are available to assist you in clearing the grass trimming operation. 12-inch cordless trimmer, 6.8-pound weight, lightweight construction, 8-angle adjustable handle Simple button design; to control the switch, press and hold the handle. Comfortable and simple to operate.


  • Product Dimensions: 24.2 x 7.1 x 5.5 inches
  • Item Weight: 6.78 pounds
  • Brand: PowerSmart
  • Power Source: Battery Powered
  • Color: 20V Cordless String Trimmer
  • Professional lawn mower
  • Lightweight and easy to use
  • Automatic feed design
  • Ergonomic design
  • Not very powerful motor

TODOCOPE 20V Cordless String Trimmer, 12-Inch Electric Weed Eater, 2Ah Battery and Quick Charger

A durable all-copper motor can spin up to 10000RPM without overheating. By altering the direction of the trimming head, you may flexibly switch between mower and edger mode. Your working space will not be limited by a cordless solution.

The compact and ergonomic design of the string trimmer ensures the most pleasant operation—no tiredness even after extended use. With a weight of only 7.9 lbs. and an auxiliary grip that can be adjusted 180 degrees, you may live a light life.


  • Brand: TODOCOPE
  • Power Source: Battery Powered
  • Color: Green
  • Item Dimensions: 37.01 x 7.87 x 6.89 inches
  • Item Weight: 5.51 Pounds
  • 2-in-1 cordless string trimmer
  • Ergonomic design
  • Adjustable cutting head & shaft
  • Powerful motor
  • Only runs on battery

Also Read: Top 10 Best Gas String Trimmer Under $200

What to Look for in a Best Cheap String Trimmer (Buying Guide)?

Consider the following considerations to assist you in making the best decision possible before purchasing the best cheap string trimmer. Understanding these characteristics will make it easier to comprehend product descriptions and select the most appropriate string trimmer for your yard maintenance requirements.

Power Source

The best cheap string trimmer is available in a variety of power options, including outlet-powered, battery-powered, and gas-powered models. Weed eaters that run on gas are more powerful, but they also require you to have gas or a blend of gas and oil on hand, and they might be more difficult to start up. Electric choices are less powerful, but they can be readily recharged or plugged in for smaller jobs that require less power.

Rotating Head

In addition to serving as edgers, some of the best cheap string trimmer may be spun to cut perpendicular to the ground rather than parallel to it. Because of this feature, you can clean up areas surrounding your sidewalk or driveway without having to purchase separate yard equipment.

Adjustable Length

You should search for a string trimmer with an adjustable shaft that can be made longer or shorter depending on the height of the user if you expect that various members of your household will be utilizing the best cheap string trimmer.


Be aware that the best cheap string trimmer is actually designed for cutting through layers of thick cellulose plant fiber while hitting walls, rocks, and other objects at fast speeds. This is something to consider when purchasing the best cheap string trimmer. Use the string trimmer with caution and select products that include built-in safety features like debris guards and trigger switches to assist decrease vibration.

Also Read: Top 10 Best Chainsaw for the Money in 2022

Frequently Ask Questions

What size string trimmer do I need?

It should be sufficient for a standard residential yard if the cutting head is smaller (10 to 15 inches in diameter). If you have a vast open space to trim and want to complete the work as quickly as possible, a large cutting head of approximately 18 inches would be beneficial.

Can I use a thicker trimmer line?

In some cases, trimming using a thicker trimmer line than the manufacturer advises for a particular best cheap string trimmer model can result in less power from your trimmer. Because the heavier string will provide more resistance as the cutting head rotates, it will require more power to move the cutting head. This is particularly detrimental to battery-powered versions, which already have a reputation for being on the weaker side.

How long do a best cheap string trimmer last?

The best cheap string trimmer can survive for several years if they are properly maintained. Replace the string first, followed by the string trimmer. If you have a battery-operated string trimmer, you may need to purchase a new battery in addition to the string.

Also Read: Top 10 Best Battery Chainsaw Under $100


If you’re in the market for a new best cheap string trimmer, you have a lot of options. It’s up to you whether you want power, efficiency, or convenience – whichever will be most beneficial to you and your lawn.

As you shop, keep our recommendations and suggestions in mind to assist you in selecting not only the best string trimmer but also the best cheap string trimmer for your needs and circumstances.

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