Deals for every list.Start early, save early.Shop now

Skip to contentGo to Product Search
Main Content

Black+Decker - 20-Volt MAX 2-in-1 Cordless String Trimmer and Edger with Battery and Charger LST300

Model: LST300
SKU: 12634988
Sold & shipped by

About this product

With its auto-spool feed, featuring POWERDRIVE, and 33% more run time, you'll be able to tackle tough overgrowth and heavy weeds with the Black+Decker™ 20-Volt MAX* POWERCONNECT™ Cordless String Trimmer and Edger. Quiet and easy to start, this combo tool is lightweight and a breeze to use. With the trusted name of Black+Decker™ backing it up, this trimmer and edger combo will help you complete your yard work in a cinch. Please note the maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18 volts.

Features

  • Powerful Performance

    POWERDRIVE™ transmission delivers 6,200 RPM for faster cutting and efficient motor-to-string power transfer

  • Auto-Feed Spool

    AFS® system automatically feeds trimmer line without bumping, saving you time and effort

  • 2-in-1 Versatility

    Easily converts from string trimmer to edger in seconds for multiple lawn care tasks

  • Lightweight Comfort

    Adjustable handle and height positions provide maximum control and reduce fatigue during use

  • Quiet Operation

    Runs quietly and starts easily, making yard work more pleasant

Specifications

  • Power Source
    Plug-in
Sponsored

Reviews

  • Customer reviews from blackanddecker.com

    Syndicated rating, 3.7826087 out of 5 stars with 46 reviews on blackanddecker.com.

    See all blackanddecker.com reviews

Compare similar products

Black+Decker - 20-Volt MAX 2-in-1 Cordless String Trimmer and Edger with Battery and Charger LST300
Black+Decker - 20-Volt MAX 2-in-1 Cordless String Trimmer and Edger with Battery and Charger LST300
3.8(46)

With its auto-spool feed, featuring POWERDRIVE, and 33% more run time, you'll be able to tackle tough overgrowth and heavy weeds with the Black+Decker™ 20-Volt MAX* POWERCONNECT™ Cordless String Trimmer and Edger. Quiet and easy to start, this combo tool is lightweight and a breeze to use. With the trusted name of Black+Decker™ backing it up, this trimmer and edger combo will help you complete your yard work in a cinch. Please note the maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18 volts.

WORX - Power Share 20V GT 3.0 Trimmer with Turbine Blower Batteries and Charger - Black
4.2(19)

Save a bundle with the Worx 20V Grass Trimmer and Blower Combo Kit. These two rugged and powerful lawn and garden helpers will keep your yard clear of debris and your edges neat and tidy. And they’ll do it in less time and with less strain on you, the user. You’ll look like a landscape artist to your friends and neighbors because these two are easy to use. They’re both lightweight and are full of ergonomic features to make them comfortable to work with. With a 12” cutting diameter, this trimmer is large enough to make wide passes, but not so big so you can still maneuver between shrubs and trees. It uses our patented Double Helix DNALINE2 trimmer string: it’s oval-shaped, reduces drag, and has a tensile strength of almost 100 lbs. That means the string lasts longer and makes cleaner cuts. The TURBINE Blower has two-speeds so you can execute different debris clearing jobs efficiently. Low-speed operates at 55 mph and 270 cfm (cubic feet per minute), which is what you need for tight corners and small spaces—if you went in full speed, you’d just make a mess. But when you’re out on the open lawn, Hi-speed is what you need. Two Power Share 20V Li-ion 2.0Ah batteries come with this kit, and one 2A quick charger, so you’ll always have juice for these two lawn & garden tools or any tool on the Worx Power Share platform.

Greenworks - 24V Cordless String Trimmer/Edger (Gen 2), with 2.0Ah Battery and Charger - Green

The Greenworks 24V Cordless String Trimmer/Edger (Gen 2) is the ultimate all-in-one yard tool designed for beginners, seniors, and eco-conscious homeowners. Whether you're tidying up rocky garden edges, maintaining sloped lawns, or tackling overgrown weeds around fences, this lightweight 6 lbs powerhouse adapts to your needs effortlessly. Switch between 12" trimming and precision edging with a single button—no tools or experience required. The 90° pivoting head lets you cleanly navigate uneven terrain, while the telescoping aluminum shaft adjusts from 4.8" to 6.5" to eliminate back strain (perfect for families with multiple users). Forget messy gas engines: The .065" auto-feed line prevents jams in thick grass, and the instant push-button start means no cords, fumes, or frustrating pull-starts. At just 75 dB, it’s quiet enough for early morning yard work without disturbing neighbors—and since it’s 100% electric, you’ll save time on maintenance and money on fuel. Expand your toolkit worry-free: The included 24V 2.0Ah battery powers over 150+ Greenworks 24V outdoor tools, from hedge trimmers to leaf blowers. Plus, enjoy peace of mind with our 3-year tool warranty and 2-year battery warranty—proof of our commitment to durability and your satisfaction.Say goodbye to heavy, complicated yard gear. With the Greenworks 24V 2-in-1 Trimmer/Edger, even first-time gardeners can achieve a polished lawn in minutes!

WORX - Nitro 20V 7" Brushless Cordless Edger (1 x 4.0Ah and 1 x Charger) - Black
5.0(4)

If you believe your yard is a canvas awaiting your signature, let the Worx NITRO Brushless 7" Cordless Edger be your pen. Designed for the yard care enthusiast who believes in both power and perfection, the Worx NITRO battery powered lawn edger isn't just another tool; it's the way to enhance curb appeal with less effort. Seamlessly switch the depth-of-cut with a single lever. Use the depth adjustment lever to choose from 3 settings: 1.5", 1.75", and 2". Whatever depth you choose, this electric driveway edger will achieve strong, clean results with its durable steel blade. The blade is tough enough so that you can use your cordless edger as a lawn trencher for utility line installation. The Worx NITRO 7" Cordless Edger is engineered with a high-efficiency brushless motor that produces 25% more power, runs 50% longer, and delivers a 10X longer equipment life than standard brushed motors. Designed for smooth movement, the edger's dual-wheel configuration boosts balance and stability so you can glide the edger along your lawn and hardscapes—all while maintaining impeccable control and accuracy. An integrated edge guide makes it easy to position the blade correctly against the hardscape to fit your needs. The blade guard also features a cut-line indicator, allowing you to keep watch on the blade location so you can achieve precise straight lines. Swiftly customize your operating position using the cordless edger’s adjustable auxiliary handle—a simple way to maneuver in ways that best fit your landscape. The handle is designed to enhance comfort and control so you can do tough work without feeling worn out. The exceptional power of this cordless edger is met with a high standard of safety. Specifically, it’s 2-stage lockout switch prevents accidental starts to boost safety and give you more peace of mind. The WG898 runs on Power Share batteries that are also compatible with 140+ power tools, outdoor equipment, & lifestyle products under the Worx Power Share platform.

Pros for Black+Decker - 20-Volt MAX 2-in-1 Cordless String Trimmer and Edger with Battery and Charger LST300
There were no pros for this product—Overall PerformanceThere were no pros for this product—Overall Performance
Cons for Black+Decker - 20-Volt MAX 2-in-1 Cordless String Trimmer and Edger with Battery and Charger LST300
There were no cons for this product—Battery LifeThere were no cons for this product—There were no cons for this product—

Specs

Questions & Answers

No content
Sponsored