When tackling yard cleanup, having the right tools can make all the difference. Two popular options for clearing leaves and debris are the WORX WG509 and the BLACK+DECKER LSW221. Each offers a different approach to the task, and understanding their capabilities will help you choose the best fit for your needs.
Quick Check
| Fact Name | WORX WG509 | BLACK+DECKER LSW221 |
|---|---|---|
| Product | ||
| Check Price | Check discount Price on Amazon | Check discount Price on Amazon |
| Material | Acrylonitrile Butadiene Styrene (ABS) | Lithium |
| Item Weight | 9.3 Pounds | 3.7 Pounds |
| Wattage | Corded Electric | Corded Electric |
| Voltage | 120 Volts (AC) | 20 |
WORX WG509 Review

WORX WG509: At a Glance
Capacity: 350 Cubic Feet Per Minute
Material: Acrylonitrile Butadiene Styrene (ABS)
Wattage: Corded Electric
Item Weight: 9.3 Pounds
Voltage: 120 Volts (AC)
Special Features: Adjustable Speed, Electric, Leaf Mulcher, Leaf Vacuum, Lightweight
WORX WG509
The WORX WG509 is a versatile tool designed for comprehensive yard maintenance. It functions as a leaf blower, mulcher, and vacuum, all in one unit.
What We Like
- Its 3-in-1 functionality offers significant versatility for various yard tasks.
- Boasts powerful airflow with 350 cfm and 210 mph, making quick work of large areas.
- Features an efficient 18:1 mulch ratio, reducing the volume of yard waste substantially.
- The variable speed control allows for precise adjustments, from light sweeping to intense clearing.
- Designed for ease of use with a quick-release bag and one-handed operation.
- Its ability to get into narrow spaces is a practical advantage.
Things to Consider
- Item weight is 9.3 pounds, which may be noticeable during extended use.
- This is a corded electric model, requiring proximity to a power outlet.
WORX Trivac 3 in 1 Electric Leaf Blower for Lawn Care, Leaf Vacuum with 350 CFM & 210 MPH, Leaf Mulcher with Metal Impeller, WG509
BLACK+DECKER LSW221 Review

BLACK+DECKER LSW221: At a Glance
Material: Lithium
Wattage: Corded Electric
Item Weight: 3.7 Pounds
Voltage: 20
Special Features: Lightweight, Rechargeable
BLACK+DECKER LSW221
The BLACK+DECKER LSW221 is a lightweight, battery-powered leaf blower focused on clearing hard surfaces efficiently.
What We Like
- Extremely lightweight design at only 3.7 pounds, making it very comfortable for prolonged use.
- Offers up to 130 MPH sweeping speed, effective for clearing debris from driveways and decks.
- Features a low-noise design for quieter operation.
- Part of the 20V MAX* System, allowing battery compatibility with other tools in the line.
- The 20V MAX* Lithium Ion battery holds a charge for extended periods.
Things to Consider
- Primarily designed for blowing, it does not offer mulching or vacuuming capabilities.
- Its airspeed is lower compared to the WORX WG509.
BLACK+DECKER Cordless Leaf Blower with Battery and Charger 20V MAX, Electric Leaf Blower 130 mph Air Speed, Lightweight Design (LSW221)
The Biggest Difference
The most significant difference between the WORX WG509 and the BLACK+DECKER LSW221 lies in their functionality and power source.
The WORX WG509 is a multi-functional 3-in-1 tool, capable of blowing, mulching, and vacuuming leaves. This makes it a comprehensive solution for managing yard waste. Its corded electric design provides consistent power for demanding tasks.
Conversely, the BLACK+DECKER LSW221 is a dedicated battery-powered leaf blower. Its focus is on lightweight portability and convenience for clearing hard surfaces. This offers freedom from cords but limits its utility to blowing tasks.
What Changes in Real Life
- For large leaf cleanup jobs that involve reducing volume, the mulching capability of the WORX WG509 is a significant advantage.
- If your primary need is quick, cord-free clearing of patios and driveways, the BLACK+DECKER LSW221 excels in portability.
- Managing yard waste collection is easier with the WORX WG509’s integrated vacuum and bag system.
- Tasks requiring sustained, high-power blowing over extended periods might benefit from the corded power of the WORX WG509.
- For users with limited mobility or those who find heavier tools fatiguing, the ultra-lightweight BLACK+DECKER LSW221 is a compelling choice.
- The ability to tackle different aspects of yard work (blowing, mulching, vacuuming) with a single tool makes the WORX WG509 a space-saver and time-saver for many.
How These Actually Work (And Why It Matters)
The WORX WG509 utilizes a powerful electric motor to create high airflow for blowing. For mulching and vacuuming, an internal mechanism redirects or grinds the debris before it enters the collection bag. This 3-in-1 action is key to its versatility.
The BLACK+DECKER LSW221 uses a 20V MAX* lithium-ion battery to power its motor, which generates airflow for blowing. This battery power offers convenience and mobility, allowing users to move freely around their yard without being tethered to an outlet.
Which One Is Best for You?
Choosing between these two tools depends on your specific yard work requirements and preferences.
Consider the WORX WG509 if you need a powerful, multi-functional tool for comprehensive leaf management, including mulching and vacuuming. Its corded nature ensures consistent power for larger jobs.
Opt for the BLACK+DECKER LSW221 if portability, lightweight design, and quiet operation are your main priorities, and your tasks are primarily focused on blowing debris from hard surfaces.
Which One Fits Your Life?
- If you have a large yard with significant leaf accumulation and want to reduce yard waste volume: The WORX WG509 is likely the better choice.
- If you need a tool for quick cleanups on patios, decks, and driveways and value cordless freedom: The BLACK+DECKER LSW221 is a good fit.
- If you prefer the consistent power delivery of a corded tool for longer work sessions: The WORX WG509 would fit your needs.
- If you are sensitive to noise and want a quieter yard maintenance experience: The BLACK+DECKER LSW221 is a strong contender.
- If you want to consolidate multiple yard tools into one efficient unit: The WORX WG509 is designed for this.
My Honest Recommendation
Both the WORX WG509 and the BLACK+DECKER LSW221 are capable tools for yard maintenance, each with its own strengths. For those prioritizing versatility and the ability to handle a wider range of yard waste tasks, including mulching and vacuuming, the WORX WG509 offers a comprehensive solution.
On the other hand, if lightweight design, cordless convenience, and quiet operation for quick blow-outs of hard surfaces are your main concerns, the BLACK+DECKER LSW221 stands out as an excellent choice for ease of use and portability.
Feature Comparison
| Feature | WORX WG509 | BLACK+DECKER LSW221 |
|---|---|---|
| Functionality | Leaf Blower, Mulcher, Vacuum | Leaf Blower |
| Power Source | Corded Electric | Battery Operated (20V MAX*) |
| Item Weight | 9.3 Pounds | 3.7 Pounds |
| Max Airspeed | 210 mph | 130 mph |
| Mulch Ratio | 18:1 | N/A |
| Variable Speed | Yes | No (Implied single speed for blowing) |
| Portability | Limited by cord length | High (cordless) |
Specifications Comparison
| Fact Name | WORX WG509 | BLACK+DECKER LSW221 |
|---|---|---|
| Brand | WORX | BLACK+DECKER |
| Model | WG509 | LSW221 |
| Color | Black and Orange | Multi |
| Material | Acrylonitrile Butadiene Styrene (ABS) | Lithium |
| Capacity | 350 Cubic Feet Per Minute | Not specified |
| Wattage | Corded Electric | Corded Electric |
| Item Weight | 9.3 Pounds | 3.7 Pounds |
| Voltage | 120 Volts (AC) | 20 |
| Special Features | Adjustable Speed, Electric, Leaf Mulcher, Leaf Vacuum, Lightweight | Lightweight, Rechargeable |
Maintenance and Care
Regular maintenance ensures both tools operate efficiently. For the WORX WG509, keeping the blower housing and impeller clear of debris is important. The collection bag should be emptied and cleaned periodically.
The BLACK+DECKER LSW221 requires minimal maintenance. Ensuring the battery is properly charged and stored according to manufacturer instructions is key. Keeping the air intake and nozzle free from blockages will also maintain performance.
When to Buy for Better Deals
Finding the right price for your yard tools can enhance their value. Both the WORX WG509 and the BLACK+DECKER LSW221 are frequently available through various online retailers.
- Look for seasonal sales events to potentially find discounts.
- Compare prices across different major online marketplaces.
- Consider bundled offers if you are purchasing other yard tools.
- Sign up for email alerts from retailers to be notified of price drops.
FAQs
Is the WORX WG509 suitable for wet leaves?
While the WORX WG509 can handle wet leaves, performance might be reduced, and cleanup of the tool may require more effort.
How long does the battery last on the BLACK+DECKER LSW221?
Battery life varies based on usage, but the 20V MAX* system is designed for efficient power management during typical yard tasks.
Can the WORX WG509 be used for tasks other than leaves?
Yes, its blowing function can be used for clearing grass clippings, sawdust, or light debris from workshops and garages.
Is the BLACK+DECKER LSW221 loud?
No, the BLACK+DECKER LSW221 features a low-noise design, making it quieter than many traditional leaf blowers.
Does the WORX WG509 require assembly?
The WORX WG509 typically requires minimal assembly, usually involving attaching the tube and collection bag.
Quick Links
Final Decision
Both the WORX WG509 and the BLACK+DECKER LSW221 offer practical solutions for yard work, catering to different user priorities.
Your choice will depend on whether you need a multi-purpose tool or a lightweight, cordless blower.
When it comes to managing yard debris, the WORX WG509 stands out for its all-in-one functionality, allowing users to blow, mulch, and vacuum with a single device. Its corded power ensures consistent performance for demanding tasks.
On the other hand, the BLACK+DECKER LSW221 offers exceptional portability and ease of use, ideal for quick cleanups of hard surfaces without the restriction of a cord.

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