Join Amazon Prime and ship Two-Day for free and Overnight for $3.99. Already a member? Sign in.

 

or
Sign in to turn on 1-Click ordering.
 
 
More Buying Choices
Add to Cart Denny And Kathy's Superstore
$61.99 + $9.10 shipping
In stock. Processing takes an additional 2 to 3 days.

Add to Cart Deerso
$59.99 + $13.20 shipping
In Stock

Add to Cart Grady's Online
$62.99 + $11.35 shipping
In Stock

9 new from $59.99

Have one to sell? Sell yours here
 
   
Black & Decker 8-Inch 12-Volt Cordless Electric String Trimmer and Edger #CST800
 
See larger image and other views
 

Black & Decker 8-Inch 12-Volt Cordless Electric String Trimmer and Edger #CST800

Other products by Black & Decker
3.1 out of 5 stars See all reviews (16 customer reviews)

List Price: $98.17
Price: $66.54 & this item ships for FREE with Super Saver Shipping. Details
You Save: $31.63 (32%)
In Stock.
Ships from and sold by Amazon.com. Gift-wrap available.

Want it delivered Friday, July 17? Choose One-Day Shipping at checkout. Details
9 new from $59.99

Frequently Bought Together

Customers buy this item with Black & Decker RS-136 String Trimmer Replacement Spool  Black & Decker

Black & Decker 8-Inch 12-Volt Cordless Electric String Trimmer and Edger #CST800 + Black & Decker RS-136 String Trimmer Replacement Spool
  • This item: Black & Decker 8-Inch 12-Volt Cordless Electric String Trimmer and Edger #CST800  Black & Decker

    In Stock.
    Ships from and sold by Amazon.com.
    This item ships for FREE with Super Saver Shipping. Details

  • Black & Decker RS-136 String Trimmer Replacement Spool  Black & Decker

    In Stock.
    Ships from and sold by Amazon.com.
    Eligible for FREE Super Saver Shipping on orders over $25. Details


What Do Customers Ultimately Buy After Viewing This Item?


Technical Details

  • Convenient, battery-powered electric design means no awkward extension cords or dirty exhaust
  • Eight-inch cutting path makes quick work of basic grass trimming and weed whacking tasks
  • Traditional bump-feed system makes it easy to feed out more line when you need it
  • Lightweight and maneuverable at just 6.5 pounds for improved user comfort
  • Includes 12-volt battery, wall-mount charger, and 2-year warranty

Product Description

Amazon.com Review
Trim away the edges of an overgrown lawn without the tangles of a power cord or damaging the environment with exhaust fumes and oil leaks with this cordless string trimmer from renown yard and hardware pros Black & Decker. Ideal for a small yard or quick job, a 12-volt rechargeable battery powers the trimmer at a rate of 8500 revolves per minute. The lightweight trimmer also is easy to maneuver while reducing the back stress associated with heavier trimmers and push mowers.

Black & Decker's cordless trimmer uses a .065-inch-diameter cutting line rather than a sharp blade to hack away overgrown grass with enhanced safety. The trimmer cuts an 8-inch breadth for fine pruning and includes a feed system bump to permit the line to move cleanly. To prevent unintentional start up, the trimmer includes an automatic lock-off switch. The trimmer's charger may be wall mounted for convenient trimmer storage while simultaneously recharging. The trimmer should be charged for 24 hours prior to initial use and should recharged regularly. Simple two-step assembly is required. Black & Decker offers a limited two-year warranty in the event of defective parts or construction. The trimmer weighs 6.5 pounds assembled. --Jessica Reuling

Amazon.com
No gas, no oil, no pull-cord to start, no extension cord to drag. It’s trimming in a perfect world. This Black & Decker cordless string trimmer is compact, super-lightweight, simple to use and quiet. The 12-volt battery carries enough power to trim up the average yard after mowing, and it’s truly so easy to use that you won’t even break a sweat. It’s only 6-1/2 pounds, and maneuverable? Like a dream. Yet it spins the line at 8,500 rpm, enough "oomph" to trim even the most resistant weeds and grasses. An 8-inch cutting path is ideal for the homeowner, too. It uses .065 line, which advances with a light bump. No complicated bells or confusing whistles—-just a basic trimmer that really gets the job done.--Kris Jensen-Van Heste

See all Product Description


Product Details

  • Product Dimensions: 10.2 x 7.8 x 24.8 inches ; 6.4 pounds
  • Shipping Weight: 9 pounds (View shipping rates and policies)
  • Shipping: Currently, item can be shipped only within the U.S.
  • Shipping Advisory: This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
  • ASIN: B000087QW3
  • California residents: Click here for Proposition 65 warning.
  • Item model number: CST800
  • Average Customer Review: 3.1 out of 5 stars See all reviews (16 customer reviews)
  • Amazon.com Sales Rank: #13,636 in Home Improvement (See Bestsellers in Home Improvement)

    Popular in this category: (What's this?)

    #61 in  Home Improvement > Outdoor Power & Lawn Equipment > Outdoor Power Tools > String Trimmers

Buy This Product and Related Accessories

Black & Decker 8-Inch 12-Volt Cordless Electric String Trimmer and Edger #CST800

Black & Decker 8-Inch 12-Volt Cordless Electric String Trimmer and Edger #CST800

$98.17 $66.54 Select this Item

Browse by category :

Accessories

John Deere 101-Piece First Aid Kit #93124
John Deere 101-Piece First Aid Kit #93124

Usually ships in 1 to 2 months and eligible for FREE Super Saver Shipping

$19.99 Select this Item
Dewalt DPG41L Premium Cowhide Leather Work Glove with Reinforced Palm And Wing Thumb and 2-1/2-Inch Safety Cuff, Large
Dewalt DPG41L Premium Cowhide Leather Work Glove with Reinforced Palm...

In Stock and eligible for FREE Super Saver Shipping

$7.99 Select this Item
Wildwood YardBuddy Biodegradable/Compostable Lawn & Leaf Bags - 10-Pack #16000
Wildwood YardBuddy Biodegradable/Compostable Lawn & Leaf Bags - 10-Pack #16000

Not in stock; order now and we'll deliver when available and eligible for FREE Super Saver Shipping

$9.99 Select this Item
John Deere Professional Earmuff #93112
John Deere Professional Earmuff #93112

In Stock and eligible for FREE Super Saver Shipping

$24.99 $21.99 Select this Item
Arnold Universal String Trimmer Strap #UTS-1
Arnold Universal String Trimmer Strap #UTS-1

In Stock and eligible for FREE Super Saver Shipping

$8.49 $7.59 Select this Item
John Deere Clear Safety Glasses with Two-Tone Frame #93100
John Deere Clear Safety Glasses with Two-Tone Frame #93100

In Stock and eligible for FREE Super Saver Shipping

$12.99 Select this Item
Hefty E2-0381 39-Gallon Twist Tie Lawn & Leaf Bags - 10 Count
Hefty E2-0381 39-Gallon Twist Tie Lawn & Leaf Bags -...

In Stock and eligible for FREE Super Saver Shipping

$9.99 Select this Item
Dewalt DPG58-11C Reinforcer Clear Anti-Fog Protective Safety Glasses with Rubber Temple Pads
Dewalt DPG58-11C Reinforcer Clear Anti-Fog Protective Safety Glasses with Rubber...

In Stock and eligible for FREE Super Saver Shipping

$13.99 $10.39 Select this Item
Hefty E8-6720 39-Gallon Cinch Sak Lawn & Leaf Bags - 18 Count
Hefty E8-6720 39-Gallon Cinch Sak Lawn & Leaf Bags -...

In Stock and eligible for FREE Super Saver Shipping

$12.99 Select this Item
Peltor H10A Professional Noise Canceling Earmuff
Peltor H10A Professional Noise Canceling Earmuff

In Stock and eligible for FREE Super Saver Shipping

$33.94 $18.84 Select this Item
John Deere Shaded Safety Glasses #93101
John Deere Shaded Safety Glasses #93101

In Stock and eligible for FREE Super Saver Shipping

$13.99 $12.96 Select this Item

Customers Who Bought This Item Also Bought

Black & Decker 12-Volt Cordless Electric Broom Hard Surface Sweeper #CS100

Black & Decker 12-Volt Cordless Electric Broom Hard Surface Sweeper #CS100

3.1 out of 5 stars (39)  $58.32
Black & Decker CMM1200 19-Inch 24-Volt Cordless Electric Mulching Lawn Mower

Black & Decker CMM1200 19-Inch 24-Volt Cordless Electric Mulching Lawn Mower

4.0 out of 5 stars (329)  $366.99
Scotts 2000-20 20-Inch Classic Push Reel Lawn Mower

Scotts 2000-20 20-Inch Classic Push Reel Lawn Mower

3.9 out of 5 stars (492)  $114.99
Brita 42629 Slim Pitcher

Brita 42629 Slim Pitcher

4.1 out of 5 stars (192)  $13.99
Memorex CD/DVD-Player Laser-Lens Cleaner

Memorex CD/DVD-Player Laser-Lens Cleaner

3.6 out of 5 stars (122)  $6.09
Explore similar items

Related Item from External Website

 (What's this?)
Visit This External Website
Mowers Direct
$59.99No Shipping Info

 

Customer Reviews

16 Reviews
5 star:
 (4)
4 star:
 (3)
3 star:
 (3)
2 star:
 (3)
1 star:
 (3)
 
 
 
 
 
Average Customer Review
3.1 out of 5 stars (16 customer reviews)
 
 
 
 
Share your thoughts with other customers:
Most Helpful Customer Reviews

 
11 of 11 people found the following review helpful:
4.0 out of 5 stars NOT a heavy duty trimmer., August 1, 2005
This trimmer is a little bit small, and the guard is a little small also. It is a well balanced unit and seems light enough to use, esp as a trimmer. When you turn it over to use as a edger is is a little difficult and off balance then. Also, like they said, if you beat it up against cement or rocks the line does tend to break. If you just want to trim grass and weeds, it works great for that. But if you want to dig down into the dirt to burn out the weeds or grass, then you will need a bit of patience as it will not do the heavy duty stuff as good as the corded trimmers do. They want you to leave it on the charger and the charger is made to hang on the wall. It does not tend to stay pluged in if you just lean the unit against the wall and try to plug the charger base in with out first mounting the base to the wall. But you can charge it that way if your careful to make sure that the light comes on. I plan to keep & use this unit, but I will not get rid of my corded trimmer. They both then to have their place and what they are good at.
Comment Comment | Permalink | Was this review helpful to you? Yes No (Report this)



 
9 of 9 people found the following review helpful:
2.0 out of 5 stars B&D 8" String Trimmer, What a Disappointment!, April 18, 2005
Simply put, this trimmer is suited for light jobs at best. I don't consider my application heavy duty. It's just your normal yard trimming around trees, fence, sidwalk, etc.

The .060 trim line just doesn't hold up and the bump line feeder either continually jammed or didn't work at all. During the first and only use, I had to take the feeder apart roughly 6 times.

The battery charge held up as I didn't loose power in the 15 minutes of actual operation time (not including repair time).

It is light weight and easy to handle. Easy assembly.

The unit was returned to the store after it's first use in exchange for a slightly more expensive gas trimmer.

I would give this a one rating, but I'll give this trimmer the benefit of the doubt in hopes it can function in maybe a smaller setting. However, like I said, my application is not heavy-duty.
Comment Comment (1) | Permalink | Was this review helpful to you? Yes No (Report this)



 
7 of 7 people found the following review helpful:
2.0 out of 5 stars Dissapointed, May 27, 2006
By Homeowner (Indianapolis, IN United States) - See all my reviews
I am very dissapointed in this product. I've owned it less than 2 years and it has already fallen apart and I need to buy a new trimmer. I have less than 1/8 of an acre and the battery only lasted long enough to do the inside or the outside of the fence, not both. So it would always take me 2 days to do the yard. The line jammed a lot and had to be refed constantly. I'm not buying another black and decker.
Comment Comment | Permalink | Was this review helpful to you? Yes No (Report this)


Share your thoughts with other customers: Create your own review
 
 
Ad
 
Most Recent Customer Reviews

5.0 out of 5 stars Trimmer and no electric cord.
What I like about this trimmer is I can trim the lawn without putting an electric cord out. This way I do it anytime I want. I keep it plugged in all the time. Read more
Published 5 days ago by Kobedude

4.0 out of 5 stars Pretty good item.....great for the price
Item works very well and one charge of the battery lasts a relatively long time. I had to remove the guard in order to have more than 2.5" of string actually cutting at once.
Published 11 months ago by J. Weed

3.0 out of 5 stars Black & Decker cordless electric stringer trimmer
I am not sure how to answer this. Do not know if it is my problem or
the Stringers. Have trouble with the string breaking. Glad it is easy
to reload. Read more
Published 12 months ago by I. E. Wagoner

5.0 out of 5 stars Great tool. Quick shipping. Low price.
Paid considerably less than I would have in a store. It was packed well for shipping. Shipping was quick. Trimmer is easy to put together and even erasier to use. Read more
Published 22 months ago by Denise Ryan

4.0 out of 5 stars IT DOES WHAT I NEED
This trimmer is not for doing large areas but does a fine job around my house. I love not having the cord or the gas or the noise! Remember the right tool for the right job!!
Published on June 12, 2007 by Edward J. Miraglia

1.0 out of 5 stars Garbage
I've owned mine less than a year - and now it is finally broken (after countless rigged repairs!) DON'T BUY THIS! It's junk!
Published on May 25, 2007 by A. Arkley

5.0 out of 5 stars Black & Decker Cordless Trimmer
I have enjoyed using this product so much that this order was for my Mother. This is light weight enough for her to use but durable enough for large yards.
Published on November 13, 2006 by Leigh E. Walls

1.0 out of 5 stars Don't Purchase even for small jobs
This product should never have been placed on store shelves. The cord breaks approximately every two minutes. Read more
Published on October 15, 2006 by Wendy Hamiton

3.0 out of 5 stars CarLee
Overall the machine is OK, my biggest complaint is the release mechanism, the string constantly jams and has to be pulled out manually.
Published on September 21, 2005 by Carl J. Poulin

3.0 out of 5 stars Black & Decker CST800 8" cordless string trimmer
I was disapointed that power was diminished after 1/2 hour. I had recharged the trimmer over a 48 hour period.

E.L.
Published on September 5, 2005 by Yardmaid

Only search this product's reviews





Look for Similar Items by Category


Tags Customers Associate with This Product

 (What's this?)
Click on a tag to find related items, discussions, and people.
Check the boxes next to the tags you consider relevant or enter your own tags in the field below.

Your tags: Add your first tag
 
Help others find this product — tag it for Amazon search
No one has tagged this product for Amazon search yet. Why not be the first to suggest a search for which it should appear?

Customer Discussions

 Beta (What's this?)
New! See all customer communities, and bookmark your communities to keep track of them.
This product's forum (0 discussions)
  Discussion Replies Latest Post
  No discussions yet

Ask questions, Share opinions, Gain insight
Start a new discussion
Topic:
First post:
Prompts for sign-in
  [Cancel]


   


Product Information from the Amapedia Community

Beta (What's this?)

Bath Wonders from LUSH

LUSH bath bombs
Find bath bombs, bath melts, shower jellies, and more great gifts for yourself (or a friend!) from LUSH Fresh Handmade Cosmetics.

Shop LUSH now

 

Shop for Troy-Bilt in Home Improvement

Shop the Troy-Bilt Store in Home Improvement

Shop our selection of Troy-Bilt lawn mowers, tillers, blowers, snow throwers, and more in the Troy-Bilt Store.

Shop all Troy-Bilt

 

Breathe Safely

Shop for Carbon Monoxide Detectors
Protect your home and family with carbon monoxide alarms and detectors. Get one this winter, when furnaces, gas fireplaces, and portable heaters are in use.

Shop for carbon monoxide detectors

 

What Can Air Tools Do for You?

Shop for air tools at Amazon.com
Put the power of air to work for you with new pneumatics from Amazon.com. A variety of air tools and compressors for any number of projects are available at great prices.

Explore air tools

 

 

Feedback

If you need help or have a question for Customer Service, contact us.
 Would you like to update product info or give feedback on images?
Is there any other feedback you would like to provide?

Your comments can help make our site better for everyone.


Where's My Stuff?

Shipping & Returns

Need Help?

Your Recent History

  (What's this?)
You have no recently viewed items or searches.

After viewing product detail pages or search results, look here to find an easy way to navigate back to pages you are interested in.

Look to the right column to find helpful suggestions for your shopping session.

Continue shopping: Top Sellers
Free
Free by Chris Anderson
Paranoia
Paranoia by Joseph Finder
My Soul to Lose
My Soul to Lose by Rachel Vincent
Glenn Beck's Common Sense

Conditions of Use | Privacy Notice © 1996-2009, Amazon.com, Inc. or its affiliates