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Internet # 206596799

Model # LCC321

Store SKU # 1001620588

20V MAX Lithium-Ion Cordless String Trimmer and Sweeper Combo Kit (2-Tool) with 2.5Ah Battery and Charger Included

$99.00
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  • LST300 Weed eater comes with 1 spool of 0.065 in. AF-100 AFS line
  • LSW221 has 130 MPH maximum airflow speed through leaf blower tube
  • Sweeper ideal for clearing debris on hard surfaces like patios
  • View More Details

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Return this item within 90 days of purchase.

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Product Details

About This Product

The BLACK+DECKER LCC321 20-Volt Max Lithium-Ion Cordless Combo Kit gives you the tools you need to tackle most household yard chores. This kit includes a LST300 String Trimmer that also does double duty as an edger and an LSW221 Sweeper. You can edge, trim and then sweep all of your hard surfaces without the mess of gas or the tangle of cords. The included 20-volt Max Lithium-ion battery has a longer lifespan and retains its charge five times more than similar Ni-cd batteries.

Highlights

  • LST300 Weed eater comes with 1 spool of 0.065 in. AF-100 AFS line
  • LSW221 has 130 MPH maximum airflow speed through leaf blower tube
  • Sweeper ideal for clearing debris on hard surfaces like patios
  • (1) 2.5 Ah Battery & Charger Included
  • Quiet and easy to start, delivering great cutting results without the mess and hassles of gas powered trimmers
  • Sweeper is light and powerful and easily clears debris from hard surfaces like patios, decks, walks, drives and garages
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 206596799

Model # LCC321

Store SKU # 1001620588

Specifications

Details

Attachments Included

Edger

Number of Tools Included

2

Power Type

Battery

Returnable

90-Day

Tools Included

Battery, Blower, Charger, String Trimmer

Warranty / Certifications

Manufacturer Warranty

Full Two-Year Home Use Warranty

Questions & Answers

How many line is supplied
ByJul 21, 2026
1 Answer | 
Answer This Question

The LST300 comes with 1 trim line.

By|Jul 23, 2026


    What is the weight with battery installed
    ByJul 6, 2026
    1 Answer | 
    Answer This Question

    The LST300 string trimmer weighs 7.06 lbs with the battery installed.

    By|Jul 10, 2026

      (1)

      Will this fit the Black and Decker mower attachment?
      ByJun 19, 2026
      1 Answer | 
      Answer This Question

      Yes, the LST300 is compatible with the mower base MTD100.

      By|Jun 24, 2026


        Can I rewind the spool without buying a new one
        ByJun 16, 2026
        1 Answer | 
        Answer This Question

        Yes. Use only .065" (1.65 mm) round diameter trimmer line and follow the instructions for hand-winding the spool, as shown in the manual.

        By|Jul 10, 2026

          (1)

          Do it trim your grass like a lawnmower would
          ByJun 5, 2026
          1 Answer | 
          Answer This Question

          No, the LST300 string trimmer does not trim grass the same way as a lawnmower. It uses a .065" diameter string for precision trimming and edging along borders and around obstacles, unlike a lawnmower which cuts grass with rotating blades over a large area.

          By|Jun 5, 2026


            how llong is the chaft and how long does the battery last
            ByJun 1, 2026
            1 Answer | 
            Answer This Question

            LST300 features a 12.5-inch shaft. Battery runtime varies due to age, use, environment and the Ah, just to name a few and for that reason we are not able to provide a runtime. If you have any further questions, please email us at wecare@sbdinc.com. Thanks, Deeris BLACK+DECKER

            By|Jun 2, 2026


              How many batteries, one or two?
              ByMay 31, 2026
              1 Answer | 
              Answer This Question

              The LST300 includes1 battery.

              By|Jun 2, 2026


                How long does the battery charge last?
                ByMay 20, 2026
                1 Answer | 
                Answer This Question

                Battery run time may vary depending upon factors including but not limited to speed settings, workload, charging conditions, usage of tool, storage, environmental conditions, age, etc. Because of these factors, BLACK+DECKER is unable to provide a specific run time.

                By|May 30, 2026


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                  Customer Reviews

                  4 out of 5

                  • 4 out of 4,149 reviews
                  • 72% recommend this product
                  Filter by:
                  Showing 1-10 of 4,149 reviews
                  Quality product for small area lawn owners. Build quality is good. It runs around 20 minute and enough for single house to handle lawn edges.
                  by
                  1 found this review helpful
                  Weeds WERE LAUGHING AT THIS THING
                  Works 'fine' (easy to use, AFS works) JUST ONE PROBLEM - ABSOLUTELY NO POWER - LIKE NONE! CAN NOT 'Tear out' any little 'flowering weed spurting up between slate walk way. Basically useless. Arrived yesterday, charged overnight, dead in 20 min
                  by
                  Response from SBD_Product ExpertJun 25, 2024
                  Dear Valued Walmart Customer, to better address your concern, please contact the Walmart customer service department at 800-925-6278 or call your local store, they can either address your concern or transfer you to your local store to address your specific concern.
                  Thanks
                  Black+Decker®
                  ​Social Media
                    7 found this review helpful
                    Used once!
                    As the title states this item was used once after purchase. The battery died 25 minutes into use and then when trying to recharge the battery charger indicated a bad battery. Also has a bit of rust in charger. Hasn’t worked since, returning to store tomorrow!
                    by
                    Response from SBD_Product ExpertJun 11, 2024
                    Hello Mike, thank you for taking the time to provide your feedback. I'm sorry you weren't pleased with the LST300. Your feedback is valuable as we consider every piece of feedback we come across. I will pass this along to our team for review. It is feedback like yours that allows us to make improvements.
                    Thanks, Deeris BLACK+DECKER
                      • Recommended
                      5 found this review helpful
                      Plastic gear breaks easily
                      Stopped working after 5 uses. The plastic gear on the trimmer broke 4 teeth and the metal gear on the motor shaft no linger turns the trimmer. Replacement of that cheap plastic piece is over $30. Zero stars for this piece of junk.
                      by
                      Response from SBD_Product ExpertNov 23, 2023
                      Hello LtDan Thank you for your feedback regarding 2 in 1 string trimmer and lawn edger kit model number LST300 I am sorry to hear you are unhappy with this product and would be more than happy to assist you with a resolution. If you would like further assistance, please email support at wecare@sbdinc.com and reference ticket 8584338 ,so all information is easily available for the agent to assist you further.
                      Thanks, Sherri BLACK + DECKER
                        5 found this review helpful
                        After one year very happy
                        After two summers this little unit has not let me down. The only problem is one of two batteries died within a month. I have better stronger tougher Ego electric trimmer which has had issues. But not this trimmer. The model I got also had the little attachment with wheels that turns into a Little Tikes mower. It’s like using a vacuum clean for small duty right around back door. I have a nasty steep and weedy front bank and this little guy eats through it. Very happy.
                        by
                          • Recommended
                          4 found this review helpful
                          Just what i needed
                          This tool is great lite weight, powerful enough for what i need
                          by
                          • Verified Purchase
                          5 found this review helpful
                          I “downgraded” from the 2-speed "12 in. 20V MAX Lithium-Ion...
                          I “downgraded” from the 2-speed "12 in. 20V MAX Lithium-Ion Cordless String Trimmer” and as it turns out I like this one much better. The wheel located on the front of the prior model became a constant nuisance when I wanted to momentarily set the trimmer against a wall as it would roll and fall down. This spring in the Pacific NW has been wet and perfect for growing tall grass and weeds. Yesterday I plowed through two foot tall grass and blackberry bushes in creating a path through the property. It handles blackberry vines pretty well until they get to be larger than 1/4”. Regarding battery life, I have a several batteries. For the job yesterday I needed two. I’ve gotten 3-4 years out of a couple of the batteries but they are pooping out. When they are brand new they give you a good deal of time but I always carry an extra in a pocket. By the way, I’m a 73 year old male.
                          by
                          • Verified Purchase
                          25 found this review helpful
                          Competition's lampoon Ad half truth is
                          This little blower will do a nice job if you have a fully charged battery. Also, don't dilly dally. Don't stay grinding away in one area too long. If you're expeditious and do the main target areas of your yard first you won't have a problem.
                          by
                          • Verified Purchase
                          • Recommended
                          8 found this review helpful
                          Did not last
                          Bought it less than a year ago which I recently moved to my new home. It was working fine in he beginning used it like twice. Winter came did not use it; spring came and now it does not work.. battery is fully charged
                          by
                          Response from SBD_Product ExpertApr 20, 2021
                          Hi Patty
                          We appreciate your feedback. We would like to speak to you about the experience you had. Please contact support at WECARE@sbdinc.com and include a brief description of the issue you are having along with your contact information.
                          We look forward to hearing from you.
                          Thank you
                          BLACK+DECKER
                            22 found this review helpful
                            It's a little weak but for the price, the fact that it has no cord, being able to swap the batter...
                            It's a little weak but for the price, the fact that it has no cord, being able to swap the battery out with any of my other B&D product batteries, etc. it is a great value. I wouldn't expect to be able to use it for major leaf/debris blowing but it works great for quick jobs - cleaning out the garage, moving grass trimmings off the sidewalk, that kind of stuff. It's especially great for garage cleaning - it's so lightweight and easy to reach behind and around stuff!
                            by
                              • Recommended
                              48 found this review helpful
                              Showing 1-10 of 4,149 reviews