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Black+Decker LSW40C - 40V 83 CFM Cordless Blower

The Black+Decker LSW40C is a lightweight cordless handheld leaf blower delivering 83 CFM at 125 MPH. It features a 1.5 Ah 40 V Li-ion battery. (Read full specs)

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Price history for the Black+Decker LSW40C
Highest Price
$138.75
Lowest Price
$99.99
Current Price
$104.99

Features and Specifications

Type
Type Cordless
Handling Handheld
CFM Up to 83
MPH Up to 125
Blowing Force N/A
Engine
BrushlessNo
Voltage40 V
Speed settings 1
Features
Battery Li-ion
Autonomy 30 mins
Vacuum No
Misc
Battery included 1
Weight (w/ battery)4 lbs
Weight (tool only)2.4 lbs
Noise rating 50 dB
Warranty 3 years

Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue. Should you wish more detailed specs on the Black+Decker LSW40C, the user manual is available here (opens in a new tab).

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Description

Lightweight yet powerful, this cordless sweeper makes it easy to clear lawn debris from driveways, decks and other hard surfaces around your home. With speed up to 125 MPH, it gets the job done quickly but quietly. And with a built-in state of charge indicator, you know at a glance how much power you have left.

Overview of the Black+Decker LSW40C

The Black+Decker LSW40C in use

The Black+Decker LSW40C

  • Power: The Black+Decker LSW40C is a cordless blower with a maximum air volume rating of 83 CFM and an air speed of 125 MPH.
  • Power delivery: This battery-operated blower from Black+Decker offers cord-free convenience, ensuring users can move freely without worrying about cord restrictions.
  • Battery: It has 1.5 Ah 40 V Li-ion battery (1 LBX1540 battery combo included) that should work reliably for up to 30 minutes if completely charged.
  • Handling: Ideal for those seeking a compact and portable leaf blower, this model provides ease of handling and use, making it a convenient choice for any task. The Black+Decker LSW40C distinguishes itself among cordless handheld blowers with its lower weight of 4 lbs, battery included.
  • Speed Settings: The Black+Decker LSW40C does not have multiple speed settings. Once the blower is turned on, it always operates at the same speed.
  • Noise: With a decibel rating of 50 dB, the LSW40C is neither louder nor quieter than its rivals in the electric handheld category.

Product Videos

The Black+Decker LSW40C's performance versus other blowers

The following charts are provided to give you an idea how the key specs of the Black+Decker LSW40C compare with handheld leaf blowers of similar voltage (between 36 and 48V).

  • At full power, this blower maxes out at 125 MPH, placing it on the lower end in terms of air speed for battery-operated handheld blowers. For the fastest air speed in this category, you may want to consider the Husqvarna 350iB, which can expell air at a velocity that can reach 200 MPH.
  • Regarding its air volume, the airflow of the Black+Decker LSW40C can reach 83 CFM (Cubic Feet per Minute), which is on the low end for cordless handheld blowers with a comparable voltage. For the highest air volume, you may want to have a look at the Husqvarna 350iB, which boasts with 800 CFM.
  • Its battery provides a maximum autonomy of 30 minutes, placing the LSW40C on the lower end in terms of runtime among its cordless counterparts. To enjoy the best possible autonomy in this category, you could have a look at the Makita CBU01Z which offers up to 300 minutes of runtime.

Price comparison

As you can see from these interactive charts, when compared to other cordless blowers, the Black+Decker LSW40C is on the cheap side of the price range.

It can therefore be a really good buy if you're looking to acquire a budget blower.

The bottom line

STRENGTHS:
  • Inexpensive
  • Lightweight (4 lbs)
AVERAGE SPECS:
  • Acceptable noise (50 dB)
WEAKNESSES:
  • Brushed motor
  • No speed variation
  • Low CFM (83 CFM)
  • Low MPH (125 MPH)
  • Low autonomy (30 mins)

Do you own the Black+Decker LSW40C and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

About Black+Decker

The Stanley Black & Decker Corporation is an American manufacturer that has produced and sold quality tools and accessories for over a hundred years. The corporation sells a wide variety of hand tools, power tools, security systems and more through its many subsidiary brands: Stanley, Black & Decker, DeWalt, Mac, Bostitch, and more. Stanley Black & Decker counts itself as a leading global manufacturer of tools and similar products with a market presence in over 100 countries.

Warranty Information

The Black+Decker LSW40C is covered under a warranty for up to 3 years. This warranty may not cover all parts of the blower.
For more information about the warranty of Black+Decker blowers, please consult Black+Decker's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-544-6986.

Questions & Answers

Can I get one without the battery? I already have 2. (Asked May 30, 2020)

The LSW40C includes the blower, an LBX1540 battery, and a charger. The bare tool model code is LSW40 (without the C).

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