Top 10 Best Automatic Feed String Trimmer With Expert Recommendation

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You can trust our selection for Automatic Feed String Trimmer Reviews. Because We have worked hard studying and analyzing 51932 reviews for Automatic Feed String Trimmer and rating them. It was a difficult job to list only ten products for Automatic Feed String Trimmer where thousands of them available online. I hope it will help you to take final decision for Best Automatic Feed String Trimmer.

Best Automatic Feed String Trimmer
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NoProductScoreAction
1Thten String Trimmer Spool Replacement for Black and Decker AF-1009.8Check it on Amazon
2BLACK+DECKER 20V MAX String Trimmer9.6Check it on Amazon
3TOPEMAI AF-100 Spool Compatible with Black & Decker AF-100-3ZP9.4Check it on Amazon
4Oregon 55-284 Bump & Feed Semi Automatic String Trimmer Attachment Head9.2Check it on Amazon
5Karen 20ft 0.080 SF-080 Auto Feed Spool Single Line Trimmer Replacement Line9Check it on Amazon
6RONGJU 16 Pack Weed Eater Replacement Parts for Black&Decker AF-1009Check it on Amazon
7120V Corded String Trimmer9Check it on Amazon
8BLACK+DECKER String Trimmer with Auto Feed8.6Check it on Amazon
9Sun Joe TRJ13STE Trimmer Joe 13" Automatic Feed Electric String Trimmer/Edger8.6Check it on Amazon
10Makita B-02945 Commercial Grade Automatic String B-60109 Bump & Auto Feed Trimmer Head8.4Check it on Amazon

Comparison Chart for Best Automatic Feed String Trimmer

Our team scanned 51932 reviews before putting any suggestions for the Automatic Feed String Trimmer in this article.

Table Of Content:

1. Thten String Trimmer Spool Replacement for Black and Decker AF-100

  • Spool Specification]: 30ft replacement line is factory wound for a superior feed.
  • Compatible with Black and Decker models]: GH400, GH500, GH600, GH610, GH900, GH912, ST6600, ST7000, ST7700, CST1000, CST1200, CST2000, MTC220, MTE912, NST2018, NST1118, NST2118, LST220, LST300, LST400, LST420, LST136,easy to choose the right spool for your trimmer.
  • Professional CNC winding spool]: Compatible with Black and Decker spools by the CNC machine cutting and winding, automatic line change.
  • Rugged material]: High-quality ABS spool & durable polyamide nylon thread, flexible and long service life.
  • Precautions for use]: Wear eye protection and long pants when using this product to avoid injury caused by spilled lines.

2. BLACK+DECKER 20V MAX String Trimmer

  • Automatic Feed Spool (AFS) feeds edger/ trimmer line as needed – without bumping.
  • LBXR2520 battery provides cordless grass trimmer 66% more battery capacity for longer runtime compared to LBXR20.
  • 2-speed control lets you boost power or extend runtime of the lawn trimmer.
  • PowerDrive Transmission increases torque for more cutting power at the string.
  • Easily converts from trimmer to wheeled edger.
  • Adjustable height and handle with premium soft grip improves comfort and control.
  • Part of the 20V MAX System – 1 System. Endless Tasks. Power for your Style.
  • Maximum initial battery voltage (measured without a workload) is 20. Nominal voltage is 18V.

3. TOPEMAI AF-100 Spool Compatible with Black & Decker AF-100-3ZP

  • AF-100 Spool for Black and Decker engines fits multiple string trimmer models: GH900, GH600, GH400, GH500, GH610, GH912; ST6600, ST7000, ST7200, ST7700, ST7701, ST8600, ST9000;NST2018, NST2118, NST1118, NST1018, NST1024, NST1810; MTC220, MTE912; CST1000, CST1100, CST1200, CST2000; BESTA510, BESTA512, BESTE620; LST220, LST201, LST300, LST400, LST420, LST136, LST120, LST140, LST1018, LST522, LSTE523, LSTE525.
  • The trimmer replacement spool is compatible with Black+Decker string trimmer and utilizes centrifugal force to feed the trimmer line as it is needed.
  • Package included: 6 x Replacement trimmer line spool; 1 x Replacement cap and 1 x Replacement spool spring; 1 x Goggles (Gift).
  • Note: 1) Wear eye protection and long pants when using this product to avoid injury; 2)Only Suitable for tender weed grass.

4. Oregon 55-284 Bump & Feed Semi Automatic String Trimmer Attachment Head

  • Oregon 55-284 Replacement Bump & Feed Semi Automatic Trimmer Head
  • 1 or 2 Line Bump & Feed Semi-automatic heads
  • Includes bolts: 7mm x 1.0 LHM, 8mm x 1.25 LHM, 10 mm x 1.25 LHF
  • Replaces Oregon 55-030-1

5. Karen 20ft 0.080 SF-080 Auto Feed Spool Single Line Trimmer Replacement Line

  • Compatible models: Compatible with black decker string trimmer/GH3000/GH3000R/ LST540/LST540B.
  • From OEM Factory Professional CNC machine cutting and winding for maximum reliability and less tangling.
  • Rugged material: High-quality spool line durable polyamide nylon thread ,flexible and long service life.
  • SF-080 Auto Feed Spool Single Line Trimmer, for Black and Decker SF-080 String Trimmer Tool Parts Replacement String Trimmer Line Spool /SF-080 Spool AKA GH3000 Spool/gh3000 replacement parts/LST540 spool/LST540 /LST540 /GH3000 trimmer spool /sf-080 afs spool/sf-080 auto feed spool/black and decker gh3000/feed spool sf-080/sf-080 black decker/GH3000 trimmer/black and decker gh3000 replacement spool/black and decker weed eater spool sf-080/black and decker sf-080 bkp.

6. RONGJU 16 Pack Weed Eater Replacement Parts for Black&Decker AF-100

  • FITS MODELS – Compatible with Black&Decker string trimmer models: GH400, GH500,GH600, GH610, GH900, LSTE525, LST300, BESTA510, LCC340C, LST522, ST8600, ST7700, ST7000, ST6600, NST2118, NST2018, NST1118, NST1018, MTE912, MTC220, LSTE525BT, LSTE523, LST420, LST400, LST220, LST201, LST140C, LST136W, LST136B, LST136, LCC222, LCC221, LCC140, GH912, CST2000, CST1200, CST1000, BESTE620, BESTA512.
  • SPOOL SPECIFICATION – 30ft 0.
  • RUGGED MATERIAL – Premium AFS automatic feed spool & durable polyamide nylon thread, pliable and flexible and long service life.
  • CONVENIENT&TIME-SAVING – Snap into place for quick and effortless replace without tools.
  • PRECAUTIONS FOR USE – Wear goggles and long pants when using this product to avoid injury from spilling lines.

7. 120V Corded String Trimmer

  • LIGHTWEIGHT AND EASY TO USE: Weight is 8.
  • EFFICIENT WORK: 13-inch blade limited electric trimmer, trimmer, with 120V, 4Amp motor and drive device, no-load speed 9000rpm speed rotation, to provide you with professional and efficient weeding work, as well as weeds on the edge of the lawn Provide pruning work.
  • AUTOMATIC FEEDING SYSTEM: The wired lawn mower is equipped with an automatic feeding and cutting machine, and includes a spare spool to make your work smooth and uninterrupted, and efficiently help you complete the gardening work.
  • ERGONOMIC DESIGN: A compact machine with a size of 39.
  • SERVICE AND AFTER-SALES SERVICE: Including trimmer assembly/front handle (with hardware)/safety protection device (with screws)/user manual, 24-month guarantee of product service, our professional quality and professional service, the team will answer within 24 hours any problem.

8. BLACK+DECKER String Trimmer with Auto Feed

  • Automatic Feed Spool (AFS) technology of the edger/trimmer eliminates bumping for hassle-free line feeding that helps you work without interruptions.
  • 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
  • 14-inch cut path gets the job done fast. Rpm : 8000rpm

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

  • Questions, Text 563563 to chat directly with a Sun Joe expert
  • POWERFUL: 4-amp motor
  • CUTTING SWATH: 13-inch maximum
  • ERGONOMIC: Handle adjusts for comfort
  • FLOWER GUARD: Protects against accidental trimmer contact
  • ETL approved / Full 2-year warranty

10. Makita B-02945 Commercial Grade Automatic String B-60109 Bump & Auto Feed Trimmer Head

  • Universal LH arbor can be adapted for use with 8 mm and 10 mm arbor string trimmers
  • Accepts up to 17’ of .
  • Trimmer head comes equipped with . 095″ standard round trimmer line
  • Trimmer head feeds line automatically and can be simultaneously bumped to quickly extend line
  • Dual track spool

How To Choose The Best Automatic Feed String Trimmer

Does the thought of finding a great Automatic Feed String Trimmer stress you out? Has your mind been juggling between choices when it comes to buying Automatic Feed String Trimmer in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Automatic Feed String Trimmer for themselves. We understand the stress associated with the buying process!

Since you’re here, you are obviously curious about Automatic Feed String Trimmer. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.

There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.

But that’s not always easy, right? That's why we've taken time to compile a list of the best Automatic Feed String Trimmer in today's market, on your behalf, so that there will be no more worries for you.

How did we come up with the list, you ask? How did we create this buying guide?

  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Automatic Feed String Trimmer currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-

  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.


Top Automatic Feed String Trimmer brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.

  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Automatic Feed String Trimmer based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Automatic Feed String Trimmer before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Automatic Feed String Trimmer they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Automatic Feed String Trimmer, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Automatic Feed String Trimmer before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Automatic Feed String Trimmer will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Automatic Feed String Trimmer if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Automatic Feed String Trimmer on the market, the products that got mostly negative ratings get filtered and discarded.
These are the criteria we have chosen our Automatic Feed String Trimmer on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.

Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Automatic Feed String Trimmer featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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