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20-volt max 12-in Straight Shaft Battery String Trimmer Edger Conversion Capable 2 Ah (Battery Included) (Charger Included)

Ratings & Reviews for BLACK+DECKER 20-volt max 12-in Straight Shaft Battery String Trimmer Edger Conversion Capable 2 Ah (Battery Included) (Charger Included)

4.1
198
Review
 4.1 out of 5
198 Reviews


76% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The cordless trimmer offers good power and cutting ability for small to medium-sized yards. It is lightweight and easy to use, making it suitable for a variety of users. However, the battery life may be limited, especially for larger jobs, and the assembly and instructions can be challenging. While the trimming performance is generally strong, the edging capabilities are not as robust for some customers. Overall, it provides a solid cordless option with a balance of quality and affordability.

Customer review summary generated by AI, including incentivized reviews.
198 Customer Reviews

Unclear instructions

The instructions are useless. There are pictures with no words. There are only a few steps but they are unclear and the plastic piece almost broke off. Italked very unclear how to thread the string and it’s not really something I want to guess at.

July 22, 2021
Verified Purchaser
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Response from SBD_Product Expert

KarenT
Thank you for leaving your feedback from your experience with the LST300. I am sorry to hear that you’re having issues with your unit. I’...

SBD_Product ExpertAugust 3, 2021

Great product for the price. Very durable trimmer.

Would Recommend

This my second black and decker trimmer. The first still working great after years! Just has not made it back from my daughter barrowed. LOL! Do fully charge first. Unplug then charge again till fukky charged. This will ensure a great battery life.

July 8, 2021
Verified Purchaser
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Go Black & Decker

Would Recommend

The best ever and I have researched and asked my neighbors. This trimmer's battery lasted longer than 20 min. on first charge and I was able to get my complete yard done. Best Value, great product and fantastic price.

June 10, 2021
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Short battery and string life

Would Not Recommend

I like that is battery powered, lightweight and the handle is adjustable. I don’t like that the battery only lasts bout 15 minutes. Also unless you hold the power down the entire time, bits of string are flying around because it’s cut every time the weed wacker is turn on- I have little cuts from this and the string only lasted for two uses. Definitely wear eye protection and maybe I’m doing something wrong ???

June 9, 2021
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Light-weight, performs well

Would Recommend

I bought this over a year ago and it is still going. I did have to buy an extra battery, but i have a bigger yard. I definitely would recommend this.

May 4, 2021

From blackanddecker.com

Great for Small Yards

Would Recommend

I purchased this B&D trimmer when I lived in the city and had a small yard. It was lightweight, quiet enough, no vibration, and I loved it because it did what I needed it to do. The battery lasted about 30 minutes. I moved to the country and the first thing I noticed was the single weedeater line it had was not enough for what I needed on a bigger job.

August 30, 2020
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Great Trimmer!

Would Recommend

This is my 4th Black & Decker Trimmer/Edger in the past 19 years, and my 2nd of this model. All of them have worked great. They're light weight, and perfect for my yard.

July 10, 2020

From blackanddecker.com

Disappointed

Would Not Recommend

This trimmer only lasted me two seasons. I contacted Black and Decker today and was informed there isn't a replacement motor for this model. I informed the CSA what a disappointment that is to have Black and Decker making throw away products. All replacement parts should be available, but not this particular model.

June 3, 2020
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First Weedeater/hedger I've used

Would Recommend

I bought this yesterday and it is a pretty good trimmer. It does everything I need it to. I would have given it 5 stars but the battery dies after about 30 Minutes and takes several hours to charge. However, I didn't rate it lower because I have very thick grass. It's lightweight which is good for me and works well for what I need.

May 17, 2020
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Awful assembly

Would Not Recommend

Coming from a mechanical engineer, the assembly of the handle is too extremely difficult. There is an easier way to assemble the handle rather than bending and shoving plastic.

May 10, 2020

From blackanddecker.com

Wish it was original one

Would Recommend

This is a good trimmer but an just ok edger. It uses a lot of string.

May 10, 2020

From blackanddecker.com