Best Cordless String Trimmer

As spring comes around with its abundance of sunshine, expect the grass and hedges to grow out of control. It may be time to invest in a trimmer to make sure your lawn looks spic-and-span and presentable to yourself and your neighbors.

Technology has come up with electric cordless trimmers which outshine their gas-powered cousins for a number of reasons. They’re easier to hold and maneuver, free to be taken to each and every corner of your lawn, better for the environment and also reasonably priced. You don’t need to pour in any gas or oil, and there are no troublesome carburetors to take out and clean. They don’t emit any harmful fumes and often have plenty more accessories than traditional pull cord attached gas-powered trimmers.

With the wide variety of electric weed trimmers out there, choosing one to fit your particular needs can be a daunting task. To make your decision easier, here is a list of the best 5 cordless trimmers!


#5 Earthwise CST00012

The Earthwise CST00012 is very affordable cordless trimmer edger and has all the features a good cordless weed trimmer should have, plus few more advantages on top of them.

It features absolute freedom of movement and you wouldn’t need to worry about dragging along a power cord or mixing fuel to get the trimmer running. Unlike most gas trimmers, it doesn’t vibrate, is incredibly quiet and weighs in at a very light 8.1 lbs.

This Earthwise cordless trimmer comes with a rechargeable 18-Volt Ni-Cad battery along with a charger, which is also compatible with other Earthwise tools. This battery feeds a very powerful 7800 RPM motor which is sure to cut through the toughest of weeds.

It possesses a 12-inch cutting width and the cutting head itself is adjustable and can be fixed in any of three positions to ensure your hedges get trimmed exactly the way you want. The upper handle rotates 180 degrees, and the auxiliary handle can also move forwards, backward and left and right. All of this along with the rubber molded grip makes it very comfortable to hold and use.

An added benefit is a flip-down edge guard which you can use to protect your flowers and blossoms from getting cut. The Earthwise CST00012 is great battery powered weed trimmer and is not going to cost you a fortune.


#4 Dewalt DCST920P1

The Dewalt DCS920P1 model is also an excellent choice for all your trimming and edging needs.

Featuring a 20 V-Max 5 Ah Lithium Battery, the Dewalt cordless trimmer also boasts of a patented gear drive design for additional torque while powering through those pesky grasses. It has a variable speed trigger with a High/Low switch which offers precise power control and run-time management, along with providing maximum efficiency for the battery.

The head has an impressive cutting swath of 13 inches with Dewalt’s 0.08-inch line. Weighing in at a meager 8.5 lbs along with a very ergonomic design, it is incredibly easy to handle and exerts minimal stress on the user. The brush-less motors cut down on noise and also maximizes run time and motor life.


#3 Worx GT 2.0 review

The Worx GT 2.0 stands apart from the rest of the competition, as it is perfect weed wacker and edger combo, that has the ability to switch between trimmer, a precision edger, and even a mini mower modes. Its dual-positioned in-line wheels provide edging and mowing functionality, allowing you to trim around your landscape in meticulous detail. Handle has 7 locking adjustments, which will help you use the trimmer in most comfortable way possible. The trimmer head is specially modified to enable you to switch between these modes in mere seconds.

Powered by a 32 Volt MAX lithium battery, Worx cordless trimmer can run up to 35 minutes for common grass conditions. The battery charges completely within 3 hours after which it runs with full efficiency with absolutely no self-discharge or slow loss of power.

Weighing in at an exceptionally lightweight 6 lbs, it features a 12-inch cutting diameter which guarantees quick, efficient cleaning. Additional features include a height-adjustable shaft and an adjustable spacer guard to protect flowers, plants and garden furniture from damage while trimming.


#2 Greenworks 40v string trimmer 21362

If you want to give your lawn a professional, landscaped look, you cannot go wrong with this Greenworks cordless string trimmer. It offers a complete lawn and garden maintenance solution with the ability to trim, mow, and blow away weed-debris. It is further compatible with the Greenworks G-MAX Li-ion system, providing you with a range of accessory tools to choose from.

With 20 Volt, 24 Volt and 40 Volt Lithium ion batteries to choose from, it has a maximum runtime of 55 minutes under optimal gardening conditions. Featuring an exceptional 14-inch cutting diameter with a variable speed trigger, you can cut through the strongest of weeds with immense ease. The brushless motors deliver maximum torque, efficiency, and engine life.

The selling point of this Greenworks cordless trimmer is that the top mount motor head is detachable and is compatible with most gas attachments from different brands like Trimmer Plus, Yard Works and more. Highly customizable and attachment-ready, the 21362 model offers an exhaustive gardening solution. 40V 4ah battery, charger and blower/vacuum are part of the offer. But before you purchase, you can choose combination, that is right for you.


#1 Black & Decker LST136W 40v max lithium string trimmer

We have been saving the best for the last, and this Black and Decker cordless trimmer is our pick of choice.

The best feature of this product is the PowerCommand dial, which is essentially a switch which allows you to choose between the max power mode (8500 RPM) to take out the most resilient of weeds or the maximum runtime mode (6500 RPM) which allows the battery to last up to 50 minutes under optimal operating conditions.

Weighing in at a paltry 9.65 pounds, the product easily transforms from a trimmer to an edger with a quick turn of the height-adjustable shaft. The model features an automatic spool system which ensures continuous gardening without any bumps

Outfitted with Black And Decker’s specially made 40 Volt MAX Lithium-ion batteries, the LST136W model is a trimming powerhouse. The battery can be easily detached and also included in the packaging is a fast charger which charges up these powerful batteries in a mere 30 minutes.

The head features a cutting diameter of a very impressive 13 inches, and it can also be rotated 180 degrees to alternate between cutting and edging. The overall reliability and convenience of this product are unparalleled, granting it top position in our list of best cordless trimmers.


Summing up

When purchasing a new string trimmer, it’s important to pay close attention to the design, the power options available, the string features and last but not the least, the warranty agreement. The ones listed above score top points in all these respects, and you definitely won’t be disappointed with any one of them. Rest assured that, regardless of how big your lawn is or how overrun it is with unwelcome shrubs and weeds, these string trimmers will get the job done exceptionally well and will keep your garden looking neat and elegant.