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40V 12 in. Cordless Battery String Trimmer with 2.0 Ah Battery and Charger

$14900
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  • Variable speed trigger for more power or longer battery life
  • Auto-feed string head for ease of use and quick reloads
  • Works with all Ryobi 40V batteries
  • View More Details
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Return this item within 90 days of purchase. Read Return Policy
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Product Details

Cut down your grass in less time with this Ryobi 40V string trimmer. An auto-feed spool allows fast reloading, and a 10 to 12-in. adjustable cutting width lets you cut longer or create a wider cutting path. For more control, it offers a variable-speed trigger. This trimmer includes a battery and charger that works with all Ryobi 40V batteries.
  • Variable speed trigger for cutting control
  • Premium 0.080 in. twisted line
  • Auto-feed string head for ease of use and quick reloads
  • 10 in. - 12 in. adjustable cutting width for longer run time or wider cutting path
  • Compatible with Ryobi Replacement Twisted 0.065 and 0.080 in. Auto Feed Line Spools
  • Includes Ryobi 40V 2.0 Ah battery and charger
  • Works with all Ryobi I 40V lithium batteries
  • 5-year tool warranty, 3-year battery warranty
  • Return Policy
  • California residents
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Specifications

Dimensions: H 65 in, W 8 in, D 8 in

Dimensions

Assembled Depth (in.)8 inAssembled Height (in.)65 in
Assembled Width (in.)8 inLine Style Size.080
Maximum Cutting Path Diameter (in.)12 inRecommended Line Diameter (in.).080 in
Shaft Length (in.)55

Details

Assembly RequiredYesBattery Amp Hours2 Ah
Battery TypeLithium IonBattery Voltage (V)40V
Battery/Charger(1) 2 Ah Battery & Charger IncludedCharger IncludedCharger Included
FeaturesAutomatic Line-Advance SystemHead TypeCartridge
IncludedBattery, No-tool Line ReplacementLine Advance SystemAutomatic
Number of Total Batteries Included1Number of Trim Lines1
Power TypeBatteryProduct Weight (lb.)7 lb
RefurbishedNoReturnable90-Day
Shaft TypeStraightStart TypeElectric
Tools IncludedNo Additional Tool, String TrimmerTrimmer Line TypeString
Trimmer TypeWalk Behind

Warranty / Certifications

Manufacturer Warranty5-Year Limited Tool Warranty, 3-Year Limited Battery Warranty
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Questions & Answers

136Questions
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Q:how heavy is it
by|Aug 23, 2023
1 Answer
Answer This Question

A:  Hello, Elaine - Thank you for your question. This trimmer weighs 7 pounds. I hope this helps! Additionally, if you need further support, then a RYOBI Customer Experience Professional is here for you, Monday - Friday from 9 am to 6 pm (EST) when you call or text us at 1.800.525.2579 or through email or live chat when you visit us at https://www.ryobitools.com/support/contact. And thank you again for your interest in the 40V 12 in. Cordless Battery String Trimmer with Extra 3-Pack of Spools, 2.0 Ah Battery and Charger. - Jewel

by|Sep 1, 2023
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    Q:How do I load the string onto the Weedwhacker
    by|Aug 4, 2023
    1 Answer
    Answer This Question

    A:  Hello, Berg - Thank you for your question. To replace the line; Remove the battery pack. Remove the spool from the string head. Remove any old line remaining on the spool. Cut a piece of line approximately 9 ft. long. Use only 0.065 in. diameter round or 0.080 in. twisted monofilament line. Insert the line into the anchor hole in the upper part of the spool. Wind the line around the upper part of the spool clockwise, as shown by the arrows on the spool. Place line in the slot on upper spool flange, leaving about 6 in. extended beyond the slot. Do not overfill. After winding the line, there should be at least 1/4 in. between the wound line and the outside edge of the spool. I hope this helps! Additionally, if you need further support, then a RYOBI Customer Experience Professional is here for you, Monday - Friday from 9 am to 6 pm (EST) when you call or text us at 1.800.525.2579 or through email or live chat when you visit us at https://www.ryobitools.com/support/contact. And thank you again for your interest in the 40V 12 in. Cordless Battery String Trimmer with 2.0 Ah Battery and Charger. - Jewel

    by|Aug 11, 2023
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      Q:How many RPMs
      by|Jun 18, 2023
      2 Answers
      Answer This Question

      A:  The trimmer cuts great, but no clue as to the RPMs.  Sometimes the battery can be hard to remove from the trimmer so it can be charged.  I love the auto line feed (no bumping the base on the ground).  I’m happy I purchased it.

      by|Jul 18, 2023

        A:  Hello, Sherilyn - Thank you for your question. I am sorry, but the RPMs are not listed. This is equally as powerful as a gas string trimmer though. I hope this helps! Additionally, if you need further support, then a RYOBI Customer Experience Professional is here for you, Monday - Friday from 9 am to 6 pm (EST) when you call or text us at 1.800.525.2579 or through email or live chat when you visit us at https://www.ryobitools.com/support/contact. And thank you again for your interest in the 40V 12 in. Cordless Battery String Trimmer with 2.0 Ah Battery and Charger. - Vini

        by|Jun 22, 2023
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          Q:How do I advance my string on my weed whacker
          by|Jun 18, 2023
          2 Answers
          Answer This Question

          A:  There’s probably an easier way but I just release the spool and lift it up just a little and pull the string to the desired length. Then push the spoil back in. 

          by|Jul 17, 2023

            A:  Hello, Ryobi - Thank you for your question. This has an auto-feed string head. If you release the trigger and then pull it again the line will advance. I hope this helps! Additionally, if you need further support, then a RYOBI Customer Experience Professional is here for you, Monday - Friday from 9 am to 6 pm (EST) when you call or text us at 1.800.525.2579 or through email or live chat when you visit us at https://www.ryobitools.com/support/contact. And thank you again for your interest in the 40V 12 in. Cordless Battery String Trimmer with 2.0 Ah Battery and Charger. - Vini

            by|Jun 29, 2023
              Showing 1-4 of 136
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              Customer Reviews

              4.1 out of 5
              (3,913)
              • 4.1
                out of 3,913 reviews
              • 80% recommend this product
              Filter by:
              Showing 1-10 of 3,913 reviews
              Awesome String Trimmer
              [This review was collected as part of a promotion.] This trimmer was easy to assemble and comfortable to use. Outstanding buy, I would recommend to anyone in need.
              by
                • Recommended
                Dangerous fumes and risk of fire: do not recommend
                Worked okay for a couple of years. Never had a good amount of power. This year I was about 2 minutes into trimming my yard when it started to smell like burning plastic and smoking profusely. Thinking it might just need to cool down, I stopped using it and let it rest while I mowed the lawn. Came back an hour later and it immediately started smoking and sparking. Took off the trim guard to get a better look, but to no avail. Can’t recommend in good conscience. Dangerous fumes and risk of fire.
                by
                Response from RYOBIMay 26, 2023
                Hello, SteveQ - Please email us at Reviews@RYOBItools.com. We'd like to discuss your feedback further. RYOBIOutdoorTools
                  2 found this review helpful
                  Good trimmer but...
                  The trimmer was very easy to assemble. The main shaft, however, is very thin tubing and feels mildly cheap. One of the weld nuts broke off when I tightened the upper shaft section to the lower (see pictures). Overall the trimmer has very high power and does not bog down whenever you get into thick grass or weeds, however, the trimmer is pretty loud but I attribute that to the speed it spins at. Vibrations were minimal and overall the trimmer is well-balanced with the battery pack.
                  by
                    • Recommended
                    Great product
                    [This review was collected as part of a promotion.] I bought this a month ago;great product:am so happy
                    by
                      • Recommended
                      Trimmer head flimsy
                      The head is very flimsy. Picture is of head after 1 battery cycle. There is a hole almost worn through plastic head. It doesn't look like head can be replaced with a more durable one. Also the line feed did not work as indicated. Good features are that it is lightweight and the battery lasted fairly long. Charger that came with it is nice.
                      by
                      Response from RYOBIJun 16, 2022
                      Hello, Jb00 - We're very disappointed to see that your trimmer head has not lasted! If you would, will you please email us at Reviews@RYOBItools.com? We expect better and we'd like to make this right. RYOBIOutdoorTools
                        1 found this review helpful
                        5 YEAR WARRANTY NOT HONORED - THIS REVIEW REWRITTEN TO COMPLY WITH HOME DEPOT CENSORSHIP
                        The switch casing fell apart with light use after 3 years. (They advertise a 5 year warranty) Tried to make a warranty claim. Was told it was not covered. I could not take it back to my local Home Depot, it has to be a special service center. None within 100 miles. The battery is also very difficult to remove. Basically the warranty is worthless and the product is not durable.
                        by
                        Response from RYOBIOutdoorsJul 2, 2021
                        Hello, Andrew - We're sorry to hear your trimmer requires repair, and there are no service centers located near you! We would like to connect with you so we can try to help! Would you please send us an email at reviews@ryobitools.com? RYOBIOutdoorTools
                          14 found this review helpful
                          GREAT PRODUCTS
                          [This review was collected as part of a promotion.] I bought a new product for myself today on 08/02/2020 I have never owned a blower let alone a battery operated trimmer. I have always used a broom to clean up all my grass shavings. I am very blessed to have these products. I currently owned a trimmer and blower a nail gun and a inflator/deflator. RYOBI HAS NEVER LET ME DOWN. THANK YOU.
                          by
                            • Recommended
                            Design flaw
                            *Buyer beware- design flaw causes motor to burn out* I bought this string trimmer a as part of a package deal with a leaf blower. I was skeptical at first because it was mostly plastic and light weight. After using it I was pleasantly surprised at how well it cut grass and small weeds. Then I noticed a burning smell, and smoke coming from the motor housing, not only did the motor burn out but it ruined the battery as well. The problem is with the air flow to the motor, the impeller sucks air and debris from the cutting deck into the motor housing. After taking part the unit, my suspicion was confirmed- debris in the housing and inside the motor itself. Until the airflow issue is addressed, the motor and expensive batteries will be at risk.
                            by
                              3 found this review helpful
                              I already had the 40 volt battery i got with the lawn mower so buying this made it a lot cheaper....
                              I already had the 40 volt battery i got with the lawn mower so buying this made it a lot cheaper. The strimmer works well but only has a single string which i find breaks a lot. However it if powerful light easy to use and quiet.
                              by
                              • Verified Purchase
                              • Recommended
                              6 found this review helpful
                              This boy is a beast, love the 40V!
                              [This review was collected as part of a promotion.] I got the trimmer blower combo, and I have to say I am highly satisfied with it's performance. Good power, had 3 inch high weeds and greater, and ripped right through them, did it take multiple passes? Yes it did, but for the height I was more than impressed. Also you will have to tap the autofeeder when it stops to work properly, but once I figured that out, it worked like a charm! The blower was powerful also. Both at 40V was just a powerful to me as a cord plug in. Plus being light was easy to pass from on hand to the other as they got tired. Battery on avg lasted 45-55 mins of constant use. Worthy!!! Gonna buy another battery just to be convenient.
                              by
                                • Recommended
                                Showing 1-10 of 3,913 reviews

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                                Battery Voltage (V)

                                40V

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                                40V

                                Line Advance System

                                Automatic

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                                Bump

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                                Shaft Type

                                Straight

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                                Shaft Length (in.)

                                55

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