
BLACK+DECKER 20V MAX 12 Inch Weed Eater Cordless String Trimmer and Wheeled
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Highlights
- Automatic Line Advancement: The AFS system automatically dispenses trimmer line as you work, delivering uninterrupted performance with your Electric Weed Wacker
- Extended Battery Capacity: The LBXR2520 battery offers 66% more runtime compared to standard models, ensuring your lawn trimmer keeps going through larger projects
- Dual Speed Control: Easily switch between higher power for tough areas or longer runtime for extended jobs, optimizing results with this versatile lawn edger
- Enhanced Cutting Power: PowerDrive Transmission boosts torque at the string, giving your grass edger the strength to tackle dense growth
- Effortless Conversion: Quickly transform the tool from trimming to wheeled edging for clean lines along sidewalks and driveways
- Adjustable Comfort: Enjoy customizable height and handle settings with a premium soft grip for improved control and comfort
- Premium Handle Grip: Micro-texture handle design provides a secure, comfortable grip during use
- 20V MAX System Compatibility:* Part of the 20V MAX* system, offering flexible power for a wide range of tasks
- Included Components: Comes with LST522 20V MAX* cordless trimmer/edger, LBXR2520 20V MAX* extended runtime lithium battery, charger, AFS spool, and guard
- 2-Year limited warranty
Why You'll Love It
- Converts rapidly into a wheeled edger for neat borders along walkways and driveways
- Automatic feed spool dispenses fresh cutting line continuously without manual bumping
- Two-speed control lets you prioritize extra power or longer battery runtime
- Extended runtime battery provides 66 percent more capacity than standard packs
- PowerDrive transmission delivers added torque directly to the cutting string
- Adjustable height and micro-texture handle customize your grip and working posture
Pros
- +Built-in wheel for guided edging along hard surfaces
- +Automatic line advancement without bump feeding
- +Dual power and runtime speed settings
- +Adjustable height and handle settings
- +Includes battery, charger, spool, and guard
Cons
- -Battery runtime varies when running at high power
- -Listing does not state overall tool weight
- -Requires using dedicated AFS replacement spools
Detailed Review
This 12-inch cordless tool combines a string trimmer and a wheeled grass edger into a single yard maintenance tool. Powered by a 20V MAX extended runtime lithium battery, it provides an all-in-one solution for tidying lawn edges and clearing overgrown patches without managing fuel or extension cords.
Daily yard cleanup is made easier through thoughtful mechanical features. The PowerDrive transmission increases torque at the cutting line to handle dense grass, while a two-speed switch lets you balance cutting force against battery life. When moving from open grass to paved borders, the unit converts into a wheeled edger to guide straight passes along driveways and sidewalks. Additionally, the Automatic Feed Spool (AFS) advances the trimmer line automatically as you work, eliminating the need to tap the head on the ground.
Comfort adjustments help tailor the tool to your preferred working stance. Both the overall height and the handle position can be customized, and the handle features a micro-texture soft grip for secure control. The tool is bundled with the LST522 trimmer and edger, an LBXR2520 lithium battery, a charger, a protective guard, and a pre-wound AFS spool.
While the tool provides versatile features, there are a few practical limits to keep in mind. Operating the tool on the higher power setting will deplete the battery faster than using the extended runtime mode. The product details also omit specific measurements for overall tool weight and exact charge duration, so plan battery usage accordingly for larger yards.
Verdict: This cordless trimmer and wheeled edger is an excellent choice for homeowners seeking a versatile, two-in-one yard tool with automatic line feeding. It offers dependable torque, adjustable ergonomic settings, and a 2-year limited warranty for routine lawn care.
Who Should Buy It
A great fit if you:
- Need both a string trimmer and a wheeled edger in a single tool
- Prefer automatic line feeding rather than manual bump systems
- Want adjustable tool height and handle positions for a customized grip
- Already use or plan to expand into the 20V MAX cordless battery system
Consider something else if you:
- Require exact tool weight specifications before buying
- Prefer continuous heavy-duty cutting without relying on battery packs
FAQ
What is included in the box?
The package includes the LST522 20V MAX cordless trimmer/edger, the LBXR2520 extended runtime battery, a charger, an AFS spool, and a guard.
How does the automatic line feeding work?
The AFS system automatically dispenses new trimmer line as you cut, eliminating the need to bump the tool head against the ground.
Can the tool switch between trimming and edging?
Yes, the tool converts directly from a string trimmer into a wheeled edger for clean lines along driveways and sidewalks.
What kind of warranty coverage is included?
The manufacturer provides a 2-year limited warranty with this product.
Product Details
| ASIN | B019Z72FM4 |







