Top 10 Automatic Feed String Trimmer of 2022

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Automatic Feed String Trimmer Purchasing is not an easy task to do. Different manufacturers are introducing hundreds of Automatic Feed String Trimmer in the market which can make you puzzled. In terms of performance, quality, longevity, and overall user experience that you may find it difficult to make a final purchasing decision. At that point, all you need is a good buying guide to help you find the best Automatic Feed String Trimmer for your needs.

In this useful article, we will discuss a few important factors to consider before purchasing a Automatic Feed String Trimmer. You can think of it as a proper review guideline for you, covering the pros and cons of your desired product, such as its sustainability, affordability, functions, and practical benefits. Another feature will be a thorough comparison of a few similar products. As a result, you can easily pick the best one for your demands. Let’s take a look at it from the inside.

Best Automatic Feed String Trimmer : Top 10 Picks

Last update on 2025-08-19 at 20:00 / Affiliate links / Images from Amazon Product Advertising API


10 Best Automatic Feed String Trimmer’s – Expert Recommended

We tried to determine the top ten Automatic Feed String Trimmer from hundreds of products in this section. This list will make you feel assured that you will be able to acquire your desired Automatic Feed String Trimmer in a matter of minutes. We emphasized their usefulness, performance, durability, outlook, affordability, and previous user experiences. We are sure that this top 10 Automatic Feed String Trimmer list will help you in finding the perfect one that matches your requirements.

SaleBestseller No. 1
10 Pack Weed Eater String Compatible with Black+Decker, AF-100 0.065" Weed Wacker String Refill 240ft Automatic Feed String Trimmer Replacement Spool Line for Black&Decker(8 Spool+2 Cap+2 Spring)
  • Replacement Spools Models: AF-100, AF-100-3ZP, AF-100-BKP, AF-100-2:Compatible with BLACK+DECKER Weed Eater GH400, GH500, GH600, GH610, GH900, GH912, ST6600, ST7000, ST7200, ST7700, ST7701, ST8600, ST9000, CST1000, CST1100, CST1200, CST2000, MTC220, MTE912, NST1018, NST1024, NST1118, NST1810, NST2018, NST2118, LST120, LST136, LST140, LST201, LST220, LST300, LST400, LST420, LST522, LST1018, LSTE523, LSTE525, BESTA510, BESTA512, BESTE620
  • Automatic Feed Spool: Eventronic replacement spool for Black and Decker weed eater is easy to use , automatically feeds the trimmer by centrifugal force, reducing the tediousness of manually sorting out the replacement trimmer line spool during work.
  • Abrasion Resistant: Eventronic trimmer string for BLACK+DECKER weed eater is constructed with an upgraded nylon polyamide material that has a tensile strength of over 100 lbs and which is 30% more durable than other brands for longer life.
  • Efficient Cutting: Eventronic Trimmer spool line for Black&Decker weed eater is pliable and flexible, allowing for the line to stretch and cushion on impact with hard surfaces, and increasing cutting efficiency by 50%, making each spool to cut more weeds.
  • Professional Seller: As a professional brand, we have an excellent after-sales service team and and product quality warranty. Package contains 8 replacement spools for black and decker, 2 spool cap covers of RC100P, 2 spring.
Bestseller No. 2
BLACK+DECKER String Trimmer Weed Wacker with Auto Feed Weed Eater, 6.5-Amp, 14-Inch (BESTA510)
  • Automatic Feed Spool (AFS) technology of the edger/trimmer eliminates bumping for hassle-free line feeding that helps you work without interruptions
  • The 6.5 amp motor and POWERDRIVE Transmission of the grass cutter provide maximum performance when trimming through the toughest weeds, grass, and overgrowth
  • 2-in-1 trimmer/edger with wheeled edge guide - just rotate to convert from lawn trimmer to wheeled edger
  • Lightweight design with adjustable handle and height positions provide maximum comfort and control
  • Cord retention system prevents accidental cord disconnection
Bestseller No. 3
VARSK 20V String Trimmer Cordless, 12 Inch 2 in 1 Trimmer and Edger, Automatic Line Feed, Includes 2 X 2.0Ah Batteries/1 X Fast Charger/6 X Spare Spools, for Lawn, Garden, etc
  • 【2-in-1 String Trimmer & Edger】Simply press the 90° rotation button to rotate the aluminum tube 90° to the left. VARSK electric string trimmer easily switches between trimming and trimming modes! Save the cost of purchasing additional tools and double the efficiency of home garden maintenance
  • 【Smart Auto-Feed Line Technology】The smart automatic line feeding system completely eliminates the trouble of manual adjustment, automatically replenishes the trimming line while working, and this string trimmer equipped with an 8700RPM high-speed motor to easily handle weedy areas. The protective cover design avoids accidental damage to flowers and grass decorations, truly achieving efficient operation
  • 【2 x 2.0Ah Batteries and Fast Charging】The dual 2.0Ah lithium battery combination provides more than 30 minutes of powerful battery life, 50% more working time than single-battery models. Get small and medium-sized garden maintenance work done in one go
  • 【Lightweight and Adjustable Design】Weighing only 5.3 pounds, this easy-to-operate cordless string trimmer is equipped with a 180° adjustable handle and an 80° rotating cutting head for multi-angle operation. Easily reach into narrow areas such as the edge of shrubs and gaps in fences. The integrated stabilizing wheel ensures professional trimming effect and balanced control, making trimming in small spaces easy and comfortable
  • 【6 Bonus Spools + 1 Year Warranti】VARSK string trimmer cordless comes with 6 high-quality spools to meet your consumable needs for more than half a year. In addition, offer a 1-year warranti + 24-hour after-sales fast service to solve your worries
SaleBestseller No. 4
BLACK+DECKER 20V MAX String Trimmer Edger Cordless, 10-Inch Electric Weed Wacker with Automatic Feed Spool Kit (LST201)
  • Part of the 20V MAX System; 1 System - Endless Tasks. Power for your Style
  • Converts from trimmer to edger
  • Automatic Feed Spool (AFS) automatically feeds trimmer line
  • Adjustable height and handle for ideal user comfort
  • 20V MAX Lithium Ion 1.5Ah battery holds it's charge for up to 18 months
Bestseller No. 5
Worx String Trimmer/Edger/Lawn Mower 3-in-1 Grass Trimmer GT Revolution 20V 12" (2 Batteries & Charger Included) WG170
  • [3-TOOLS-IN-1] Easily transforms from a precision string trimmer, into a powerful in-line edger, into a nimble mini lawn mower.Charging time : 5 hours
  • [AUTOMATIC FRESH LINE] Proprietary Command Feed tech of this grass trimmer lets you add more line as needed, just by pushing a button, so you don't have to stop and can get the job done quicker
  • [FIND YOUR POSITION] This weed trimmer has 7 handle adjustments and 6 rotating head settings which makes it a comfortable and flexible edegr lawn tool you can use all afternoon and in many hard to reach places
  • [LONGER & STRONGER] An entire foot longer than the last version of the WORX lawn trimmer, with a motor running at 7600 revolutions/min, so you can find the right length, then power through your chores
  • [INCLUDES] 20V String Trimmer, 2*20V MaxLithium Battery, 3*Trimmer Spools, 20V Battery Charger, Support Wheels, Safety Guard, Flower Guard, Spool Holder
Bestseller No. 6
Weed Eater String for B-Lack D-Ecker,0.065" AF-100 Replacement Spool,30ft Automatic Feed String Trimmer Line for GH400 GH500 GH600 GH900 ST6600 ST7000 (12 Spools, 2 Caps, 2 Springs) by TOMOON
  • DIRECT REPLACEMENT -- Kit includes 12 x AF100 automatic wire feed trimmer replacement spools, 2 x 385022-03 caps and 2 x springs. Replace the ori-ginal spool models AF-100, AF-100-3ZP, AF-100-BKP, AF-100-2. Compatible with B-lack D-ecker and most AFS cutters, fits all models of trimmers including: mtc220, mte912, st6600, st7000, st7700, cst1000, cst1200, cst2000, nst2018, nst1118, nst2118, lst220, lst300, lst400, lst420, lst136, gh400, gh500, gh600, gh610, gh900. gh600, gh610, gh900, gh912
  • 30% INCREASED STRENGTH --Tired of weak lines that break easily? Our weed eater string for black and de-cker upgraded nylon polyamide material lines have a tensile strength of over 100 pounds, are wear-resistant, and last 30% longer than standard lines. No need for frequent line replacement
  • FASTER CUTTING --Cutting efficiency for thick grass and weeds improved by 50%! The automatic feed spool 065 black and de-cker flexible design absorbs impact when hitting hard surfaces (such as rocks or fences), reducing breakage and ensuring clean, even trimming every time
  • SIMPLE REPLACEMENT -- Installation af 100 black and de-cker weed trimmer line spools steps are very simple, just put the thread through the hole, then push the coil to the bottom, then put the spool into the bottom slot to cover the cap and press it until it locks. (Note please always wear goggles when installing or removing.) The black and de-cker trimmer line is perfect for yards, lawns, patios, gardens, crops, landscaping, landscaping, etc
  • BUY WITH CONFIDENCE -- For any reason, you are not completely satisfied with the 065 black and de-cker weed eater string, or you are not sure if this string trimmer line black and de-cker replacement spool is right for you, please feel free to contact us or ask questions through Amazon
SaleBestseller No. 7
Weed Eater String Compatible with Black+Decker, AF-100 0.065" Weed Wacker String Refill 360ft Automatic Feed String Trimmer Replacement Line Spool for Black&Decker (12Spools + 3Caps+3Springs)
  • Replacement Spools Models: AF-100, AF-100-3ZP, AF-100-BKP, AF-100-2:Compatible with BLACK+DECKER Weed Eater GH400, GH500, GH600, GH610, GH900, GH912, ST6600, ST7000, ST7200, ST7700, ST7701, ST8600, ST9000, CST1000, CST1100, CST1200, CST2000, MTC220, MTE912, NST1018, NST1024, NST1118, NST1810, NST2018, NST2118, LST120, LST136, LST140, LST201, LST220, LST300, LST400, LST420, LST522, LST1018, LSTE523, LSTE525, BESTA510, BESTA512, BESTE620
  • Automatic Feed Spool: Eventronic replacement spool for Black and Decker weed eater is easy to use , automatically feeds the trimmer by centrifugal force, reducing the tediousness of manually sorting out the replacement trimmer line spool during work.
  • Abrasion Resistant: Eventronic trimmer string for BLACK+DECKER weed eater is constructed with an upgraded nylon polyamide material that has a tensile strength of over 100 lbs and which is 30% more durable than other brands for longer life.
  • Efficient Cutting: Eventronic Trimmer spool line for Black&Decker weed eater is pliable and flexible, allowing for the line to stretch and cushion on impact with hard surfaces, and increasing cutting efficiency by 50%, making each spool to cut more weeds.
  • Professional Seller: As a professional brand, we have an excellent after-sales service team and and product quality warranty. Package contains 12 replacement spools for black and decker, 3 spool caps covers of RC100P, 3 springs.
Bestseller No. 8
10 Pack Weed Eater String Compatible with Black+Decker, AF-100 0.065" Weed Wacker String Refill 240ft Automatic Feed String Trimmer Replacement Spool Line for Black&Decker(8 Spool+2 Cap+2 Spring)
  • Replacement Spools Models: AF-100, AF-100-3ZP, AF-100-BKP, AF-100-2:Compatible with BLACK+DECKER Weed Eater GH400, GH500, GH600, GH610, GH900, GH912, ST6600, ST7000, ST7200, ST7700, ST7701, ST8600, ST9000, CST1000, CST1100, CST1200, CST2000, MTC220, MTE912, NST1018, NST1024, NST1118, NST1810, NST2018, NST2118, LST120, LST136, LST140, LST201, LST220, LST300, LST400, LST420, LST522, LST1018, LSTE523, LSTE525, BESTA510, BESTA512, BESTE620
  • Abrasion Resistant: GOSDENG trimmer string for BLACK+DECKER weed eater is constructed with an upgraded nylon polyamide material that has a tensile strength of over 100 lbs and which is 30% more durable than other brands for longer life.
  • Abrasion Resistant: GOSDENG trimmer string for BLACK+DECKER weed eater is constructed with an upgraded nylon polyamide material that has a tensile strength of over 100 lbs and which is 30% more durable than other brands for longer life.
  • Automatic Feed Spool: GOSDENG replacement spool for Black and Decker weed eater is easy to use , automatically feeds the trimmer by centrifugal force, reducing the tediousness of manually sorting out the replacement trimmer line spool during work.
  • Professional Seller: As a professional GOSDENG brand, we have an excellent after-sales service team and and product quality warranty. Package contains 8 replacement spools for black and decker, 2 spool cap covers of RC100P, 2 spring.
SaleBestseller No. 9
CRAFTSMAN V20 WEEDWACKER Cordless String Trimmer Edger with Automatic Feed, 13 inch, Bare Tool Only (CMCST900B)
  • EXTENDED RUN TIME: 2 Speed Setting lets you choose more power or more runtime
  • TURN TO EDGE: For both edging and trimming
  • ERGONOMIC TELESCOPING POLE: Ergonomic Telescoping Pole feature makes turning to edge a breeze
  • AUTOMATIC LINE ADVANCE - Feeds 0.065-in. line automatically with no bumping required
  • EFFICIENCY: 13-in. cutting swath allows for added efficiency
Bestseller No. 10
RISELION Weed Eater String for Black and Decker Weed Eater: Durable AFS Automatic Feed Spool .065 Black and Decker String Trimmer, 30ft 0.065 inch AF-100 String Line (8 Replacement Spool)
  • Weed Eater Spool for Black and Decker Electric Weed Eater: GH400, GH500, GH600, GH610, GH900, GH912, ST6600, ST7000, ST7200, ST7700, ST7701, ST8600, ST9000, CST1000, CST1100, CST1200, CST2000, MTC220, MTE912, NST1018, NST1024, NST1118, NST1810, NST2018, NST2118, LST120, LST136, LST140, LST201, LST220, LST300, LST400, LST420, LST522, LST1018, LSTE523, LSTE525, BESTA510, BESTA512, BESTE620
  • High Quality: AF100 trimmer line for Black and Decker string trimmer is constructed with an upgraded nylon polyamide material with a tensile strength of over 100 lb, which is resulting in higher durability and lasts longer life
  • High Performance: AF100 trimmer string for Black and Decker weed eater, premium 30ft afs automatic feed spool provides a wider range of mowing area and 065 weed trimmer line supports fast cutting and easily cuts through grass and weeds
  • Automatic feeding system to change string trimmer line eliminates the time-consuming task of manually winding the spool
  • Satisfactory Service: if you have any questions about our string trimmer replacement spool for Black and Decker weed wacker, please feel free to contact us and we will reply you asap

Last update on 2025-08-19 at 20:00 / Affiliate links / Images from Amazon Product Advertising API




What To Consider Before Buying Automatic Feed String Trimmer

As a human being you can guess some well but it is quite impossible to know everything well. Being the jack of all trade is not a matter of joke. After go through the byuing the guide this time you may being a less fool from more than purchasing Automatic Feed String Trimmer without knowing anything.

Not necessarily you have to be a master on that particular product for purchasing only. Just focus on a few key points that we’ll go over later. Taking those simple considerations into account may make your buying experience more pleasant and straightforward. Let’s jump to the main topic

Be aware of your requirements.

The very first thing you should know is your needs or requirement. If you aren’t aware of your needs, there’s a big chance you’ll spend a lot of money on the wrong things at the wrong time. So, first of all and probably most important, we suggest that you take time to consider your necessities for a Automatic Feed String Trimmer. Make a short list of your requirements. This simple task will lead you to simplifying your purchasing process. Only after that you can be assure about your priorities.

Budget Vs Price

Budget is that one issue which you can’t ignore before you decide to purchase anything else. Any amount can be set on the price tag of your desired product. That mainly depends on their brand value and different expences like purchasing raw materials, manufacturing, logistics and other operational costs. The higher quality you demand, the higher amount of money you may have to spend for that. It’s vice versa. And your enlisted Automatic Feed String Trimmer couldn’t bypass this universal truth too.

“Cut your coat, according to your cloth”- one of the most popular proverb goes in our society. Fristly, take your wishlist on your hand and search those products on the internet. Check the features and costs carefully.Make a comparison between them and choose one. Now ask yourself that you are capable enough to buy that particular Automatic Feed String Trimmer or not? If yes, then you don’t need to think twice. Just Go for it. You may think about the second best option if your answer is no.

Choosing the Best Brand

Most of the time, we are biased toward certain brands due to emotional attachments. But not everytime this practice results get good. However, there’s no denying that depending on well-known brands is a good idea. When you have enough money in your pocket you can easily make yoiur decesion. But remember, not every brand is good for everything. As a result, you must exercise extreme caution when determining whether or not you are selecting the appropriate brand for your specific product.

There are two categories of people in the world. One is completely reliant on a specific brand, while the other is unconcerned. All he requires is the proper product for the price he is paying. May be we are not aware of the category that you belong to.However, there are a few guidelines that may be useful to the both of you when it comes to choosing the right brand for the right product.


  • Be sure, you know well about the Brand.

  • What others have to say about this brand.

  • And what’s the average rating for that brand’s particular product?

  • Contrast the features with those of competitors.

  • Are you satisfied with the features?


Take a look on the Features Part

Whether you buy it online or offline, the first thing you should check is while buying is the features of Automatic Feed String Trimmer. If you want to know about the product clearly, then this is the best way. You will be able to understand, this product is going to meet your demands or not.

This part will help you to identify the differences with others. Then, by using features, you can compare this to similar products. One will gain a better understanding of quality as a result of this work, which will make it easier for us to reach a final decision.

Check the Advantages and Risks

Each product has benefits and drawbacks. It is our duties to carefully examine them out first before buying them. Hence, remain cool because you need to figure out the drawbacks which you demanded from the Automatic Feed String Trimmer that you are looking forward to buy. Perhaps another manufacturer created the ideal one for you. Just don’t be too lazy to compare yourself to them before making a final decision.

The part of Pros and Cons can be found on most websites. Read that part with care. If you have any further questions, you can contact them via email or phone.

Quality and Endurance

Color, Style, Performance, Materials, and, most importantly, Durability are all factors that contribute to quality. Before you buy anything, you must check those quality related issues carefully. Don’t you think that you are paying for it? Do you think this Automatic Feed String Trimmer is worthy enough against the investment you did? It completely depends on the quality that you are going to experience.

Warranty and Return Policy Are Important

Lots of companies are making products. Good quality products are being maintained by some of them. After then they are letting us know those products through making creative advertisements. Nothing found wrong yet. But here comes the “After Sales Service”. This thing is capable enough to make huge difference and for many, it’s a big deal yeah.

Warranty, gurantee and return policies are those facts which you should never ignore even by mistake. Anything can happen even after purchasing the highest quality product. We know that nothing lasts forever. Still a minimum return of value you deserve from the Automatic Feed String Trimmer you will pay for. That’s why don’t forget to be careful at the time of checking policies. Sometimes, there may be some hidden issues which they won’t make you clear with words. One simple thing you can do is to ask their representative about those unintelligible facts and be clear before you buy.

Checking FAQ & Customer Reviews make your task easy

Checking customer reviews and FAQ answers are so savior of time that you can’t understand unless you try it. FAQs are few common questions that were asked frequently by mass people like you and they have been answered as well. On the other hand, you will get a real life experience through the customer reviews in which they share their sotries about the product.

So, checking out these two things, you will get the idea of both. You may find so many answers which might not come to your mind before. You will be able to decide whether this Automatic Feed String Trimmer will come handy or not without any hesitaton.

Finally

Afterwards, You should consider the value that the Automatic Feed String Trimmer providing you is viable enough against the price you paying for it. Is it enough to make you pleased? Does your demands be fullfilled with that? We guess, that is the fact of great importance.

We hope that you enjoyed the article in which we tried to provide you a proper guideline to help you to buy the best Automatic Feed String Trimmer. If this article come useful to you, then nobody can be more happy than us. End of the day, your satisfaction makes us feel happy.

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