When it comes to keeping your yard tidy, a good leaf blower can be a game-changer. Two popular corded electric options for tackling outdoor debris are the WORX WG520 and the BLACK+DECKER LSW221. Both offer distinct advantages for different user needs.
Let’s dive into what each of these models brings to the table to help you make an informed decision for your home maintenance tasks.
Quick Check
| Fact Name | WORX WG520 | BLACK+DECKER LSW221 |
|---|---|---|
| Product | ||
| Check Price | Check discount Price on Amazon | Check discount Price on Amazon |
| Material | Acrylonitrile Butadiene Styrene (ABS) | Lithium |
| Item Weight | 6.5 Pounds | 3.7 Pounds |
| Wattage | Corded Electric | Corded Electric |
| Voltage | 120 Volts (AC) | 20 |
WORX WG520 Review

WORX WG520: At a Glance
Capacity: 600 Cubic Feet Per Minute
Material: Acrylonitrile Butadiene Styrene (ABS)
Wattage: Corded Electric
Item Weight: 6.5 Pounds
Voltage: 120 Volts (AC)
Special Features: Adjustable Speed, Compact Design, Electric, Lightweight, One-hand Operation
WORX WG520
The WORX WG520 is designed for users who need serious blowing power. Its turbine fan technology aims to provide a robust airflow for clearing large areas efficiently.
What We Like
- TURBINE FAN TECH offers powerful airflow.
- The 600 CFM capacity allows for clearing large areas quickly.
- Features 2 speeds to adapt to different clearing needs.
- Includes a HYPER-STREAM AIR NOZZLE for concentrated power.
- Designed for ONE-HANDED OPERATION at 6.5 lbs.
- Has a cord retainer to prevent accidental disconnections.
Things to Consider
- As a corded electric blower, its reach is limited by the extension cord.
- The 6.5 lb weight might be noticeable for extended use, despite its ergonomic design.
WORX 12 Amp Electric Leaf Blower, Turbine Blower for Lawn Care with 600 CFM & 2 Speed Control, Corded, WG520
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 focuses on user-friendliness and mobility, ideal for quick cleanups on various surfaces.
What We Like
- Extremely lightweight at only 3.7 lbs, making it very easy to handle.
- The 20V MAX* Lithium Ion battery offers cordless freedom.
- Designed for low noise operation.
- Capable of up to 130 MPH sweeping for effective debris clearing.
- Part of the 20V MAX* System, allowing battery compatibility with other tools.
Things to Consider
- Battery life will be a factor in how long you can work continuously.
- The blowing power may be less intense than some corded options for very heavy debris.
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 distinction between the WORX WG520 and the BLACK+DECKER LSW221 lies in their power source and intended application.
The WORX WG520 is a corded electric blower emphasizing raw power and high air volume (600 CFM) with its turbine fan technology. It’s built for users who need to clear substantial amounts of debris quickly across large areas, prioritizing performance over unrestricted movement.
Conversely, the BLACK+DECKER LSW221 is a battery-powered unit. Its strength is in its portability and lightweight design (3.7 lbs), making it exceptionally easy to maneuver for routine cleanups on patios, decks, or driveways. While offering impressive speed (130 MPH), its run time is dictated by battery life, making it more suited for smaller, more frequent tasks.
What Changes in Real Life
- For clearing large, leaf-covered lawns, the WORX WG520‘s higher CFM will mean fewer passes and less time spent overall.
- Quickly tidying up a patio after a cookout is effortless with the BLACK+DECKER LSW221 due to its light weight and cordless operation.
- Tackling wet or heavy debris might be more manageable with the consistent, high power output of the WORX WG520.
- When you need to move from the driveway to the garden path without worrying about an extension cord, the BLACK+DECKER LSW221 offers immediate convenience.
- For users with physical limitations, the feather-light BLACK+DECKER LSW221 can make yard work much more accessible.
- Users who consistently need to blow debris a long distance from a power outlet might find the corded nature of the WORX WG520 a limiting factor without adequate extension cords.
How These Actually Work (And Why It Matters)
The WORX WG520 utilizes what it calls TURBINE FAN TECH, which is inspired by jet engines. This system creates a high volume of air (600 CFM) by spinning at high speeds within a carefully designed housing. This powerful, concentrated stream of air is effective for pushing leaves and debris efficiently.
The BLACK+DECKER LSW221 operates using a 20V MAX* Lithium Ion battery that powers a motor to spin its fan. This battery-driven system allows for cordless operation, offering freedom of movement. The motor is optimized to deliver a quick blast of air (130 MPH) for sweeping debris away from surfaces.
Which One Is Best for You?
Selecting between the WORX WG520 and the BLACK+DECKER LSW221 depends largely on your specific yard work needs and preferences.
Consider the size of your property, the type of debris you commonly deal with, and your tolerance for corded versus cordless operation. Think about how often you’ll be using the tool and for what duration.
Which One Fits Your Life?
- If you have a large yard and need to clear significant amounts of leaves, the WORX WG520 is a strong contender.
- If you prioritize ease of use and quick, lightweight cleanups on hard surfaces, the BLACK+DECKER LSW221 is likely a better fit.
- If you don’t want to be tethered by a cord, the BLACK+DECKER LSW221 offers cordless freedom.
- If consistent, high-power output for tougher jobs is your main concern, the WORX WG520 excels.
- If you already own other 20V MAX* BLACK+DECKER tools, the BLACK+DECKER LSW221 offers battery versatility.
My Honest Recommendation
For those tackling large areas or dealing with heavy debris, the WORX WG520 provides a robust airflow and concentrated power. Its turbine technology is engineered for efficiency, making it a capable tool for substantial yard tasks. You can explore it further here: WORX WG520.
If convenience, lightweight handling, and cordless operation are your priorities for routine cleanups, the BLACK+DECKER LSW221 is an excellent choice. It’s easy to maneuver for quick sweeps around the patio or driveway. Check out more details on the BLACK+DECKER LSW221 here: BLACK+DECKER LSW221.
Feature Comparison
| Feature | WORX WG520 | BLACK+DECKER LSW221 |
| Power Source | Corded Electric | Battery Operated (20V MAX*) |
| Weight | 6.5 Pounds | 3.7 Pounds |
| Airflow (CFM) | 600 CFM | (Up to 130 MPH) |
| Speeds | 2 Speeds | Variable Speed (implied by mph rating) |
| Key Technology | TURBINE FAN TECH | Lithium Ion Battery System |
| Cord Management | Cord retainer | N/A (Cordless) |
| Special Features | Adjustable Speed, Compact Design, Electric, Lightweight, One-hand Operation, HYPER-STREAM AIR NOZZLE | Lightweight, Rechargeable, Low noise design |
| Battery Life Indication | N/A (Corded) | Battery holds charge for up to 18 months |
Specifications Comparison
| Fact Name | WORX WG520 | BLACK+DECKER LSW221 |
|---|---|---|
| Brand | WORX | BLACK+DECKER |
| Model | WG520 | LSW221 |
| Color | Black and Orange | Multi |
| Material | Acrylonitrile Butadiene Styrene (ABS) | Lithium |
| Capacity | 600 Cubic Feet Per Minute | Not specified |
| Wattage | Corded Electric | Corded Electric |
| Item Weight | 6.5 Pounds | 3.7 Pounds |
| Voltage | 120 Volts (AC) | 20 |
| Special Features | Adjustable Speed, Compact Design, Electric, Lightweight, One-hand Operation | Lightweight, Rechargeable |
Maintenance and Care
Both the WORX WG520 and the BLACK+DECKER LSW221 require minimal maintenance. For the WORX WG520, keeping the air intake clear and the exterior clean is usually sufficient. For the BLACK+DECKER LSW221, proper battery care—charging and storing according to manufacturer guidelines—is key to maintaining its performance over time.
When to Buy for Better Deals
Finding the right time to purchase can lead to better value. Keep an eye out for seasonal sales and promotions, especially around spring and fall yard work periods.
- Check major online retailers for potential discounts.
- Look for bundle deals that might include accessories or additional batteries.
- Subscribe to newsletters from retailers for sale alerts.
- Compare prices across different platforms to ensure you’re getting a competitive offer.
FAQs
What is the main advantage of the WORX WG520?
The WORX WG520‘s main advantage is its high air volume (600 CFM) and powerful turbine fan technology for efficient clearing of large areas.
What is the primary benefit of the BLACK+DECKER LSW221?
The BLACK+DECKER LSW221 is exceptionally lightweight (3.7 lbs) and cordless, offering superior ease of use and maneuverability for quick cleanups.
Are extension cords included with the WORX WG520?
No, the extension cord is sold separately for the WORX WG520.
How long does the battery last on the BLACK+DECKER LSW221?
Battery life is not specified in hours but the 20V MAX* Lithium Ion 1.5Ah battery holds a charge for up to 18 months.
Which blower is better for wet leaves?
The WORX WG520, with its higher CFM and consistent corded power, may be more effective for clearing heavier, wet leaves.
Quick Links
Final Decision
Both the WORX WG520 and the BLACK+DECKER LSW221 are capable tools for yard maintenance, each excelling in different areas.
Your choice will depend on whether you prioritize raw power and volume for larger tasks or lightweight, cordless convenience for everyday tidying.
Ultimately, the WORX WG520 and the BLACK+DECKER LSW221 serve distinct user needs within the leaf blower category. The WORX WG520 is built for those who require significant blowing power and high air volume to tackle substantial debris and large yards efficiently.
On the other hand, the BLACK+DECKER LSW221 appeals to users who value extreme portability, lightweight design, and the freedom of cordless operation for lighter, more frequent clean-up tasks around their home.

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