---
product_id: 1365461
title: "BLACK+DECKER 20V MAX* Cordless Sweeper with Power Boost, Leaf Blower with Battery and Charger (LSW321)"
brand: "black+decker"
price: "2943 DH"
currency: MAD
in_stock: false
reviews_count: 7
url: https://www.desertcart.ma/products/1365461-black-decker-20v-max-cordless-sweeper-with-power-boost-leaf
store_origin: MA
region: Morocco
---

# 130 mph speed 20V lithium battery 3.7 lbs lightweight BLACK+DECKER 20V MAX* Cordless Sweeper with Power Boost, Leaf Blower with Battery and Charger (LSW321)

**Brand:** black+decker
**Price:** 2943 DH
**Availability:** ❌ Out of Stock

## Summary

> Sweep Away the Competition! 🧹

## Quick Answers

- **What is this?** BLACK+DECKER 20V MAX* Cordless Sweeper with Power Boost, Leaf Blower with Battery and Charger (LSW321) by black+decker
- **How much does it cost?** 2943 DH with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/1365461-black-decker-20v-max-cordless-sweeper-with-power-boost-leaf)

## Best For

- black+decker enthusiasts

## Why This Product

- Trusted black+decker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Runtime:** Lasts up to 25 minutes on a single charge.
- • **Effortless Clearing:** Cordless design for ultimate convenience.
- • **Comfort in Your Hands:** Premium microtexture grip for superior control.
- • **Power When You Need It:** PowerBoost feature tackles stubborn debris.
- • **Whisper-Quiet Operation:** Enjoy a peaceful yard work experience.

## Overview

The BLACK+DECKER 20V MAX* Cordless Sweeper (LSW321) is a powerful, lightweight, and user-friendly tool designed for effortless clearing of debris from hard surfaces. With air speeds reaching 130 mph and a long-lasting lithium-ion battery, this cordless sweeper ensures you can tackle any mess with ease and efficiency.

## Description

BLACK+DECKER20V MAX* Cordless Sweeper with Power Boost (LSW321)

## Features

- CONVENIENT CLEARING – Cordless sweeper easily clears debris from hard surfaces like driveways, decks, and garages to keep your yard looking its best..Sweeper is ideal for clearing driveways, sidewalks, decks, garages and other hard surfaces of leaves, grass clippings, and other lawn debris. Included Components: (1) LSW321 20V MAX POWERBOOST Cordless Sweeper, (1) LBXR2020 20V MAX Lithium Ion Extended Runtime Battery, (1) Charger, (1) Blow Tube
- POWERFUL AIR SPEED AND AIRFLOW – Air speeds up to 130 mph and airflow up to 100 cfm deliver the power you need for quick,effective clearing.
- POWERBOOST – Delivers added power for clearing heavier, more stubborn debris.
- QUIET OPERATION – Promises less noise while you work.
- LIGHTWEIGHT – Weighs 3.7 lbs. for effortless handling.
- PREMIUM MICROTEXTURE GRIP – For comfort and control.
- LONG-LASTING BATTERY – 20V MAX* lithium ion battery holds its charge for up to 18 months for extended use with less charging; provides 25 minutes of runtime on a single charge.
- INCLUDES – (1) LSW321 20V MAX* cordless sweeper, (1) LBXR2020 20V MAX* lithium ion battery, (1) charger, (1) blow tube.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions L x W x H | 19.13"L x 8.15"W x 6.73"H |
| Item Weight | 3.7 Pounds |
| Air Flow Capacity | 100 Cubic Feet Per Minute |
| Speed | 130 Miles per Hour |
| Form Factor | Handheld |
| Additional Features | Rechargeable |
| Power Source | Battery Powered |
| Voltage | 20 |
| Recommended Uses For Product | Home |
| Style Name | Cordless Sweeper |
| Color | black |

## Product Details

- **Brand:** BLACK+DECKER
- **Color:** black
- **Power Source:** Battery Powered
- **Voltage:** 20
- **Form Factor:** Handheld
- **Special Feature:** Rechargeable
- **Air Flow Capacity:** 100 Cubic Feet Per Minute
- **Included Components:** (1) LSW321 20V MAX* POWERBOOST Cordless Sweeper(1) LBXR2020 20V MAX* Lithium Ion Extended Runtime Battery(1) Charger(1) Blow Tube
- **Item Weight:** 3.7 Pounds
- **Material:** Blend

## Images

![BLACK+DECKER 20V MAX* Cordless Sweeper with Power Boost, Leaf Blower with Battery and Charger (LSW321) - Image 1](https://m.media-amazon.com/images/I/51IHIpigHQL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does it come with a battery and a charger or is that seperate?**
A: "Product Description" clearly states LBXR2020 battery, which is rated by Black & Decker at 2Ah at 20 Volts. BTW, this is really a good deal. The 2 Ah battery and charger alone would run about $50.

**Q: will this move newly cut grass lawn on the sidewalk?**
A: It works much better if the grass has dried some.

**Q: How much does it weigh?**
A: "Product information" clearly states:  "Item Weight 3.7 pounds".

**Q: How long does it take to charge the battery?**
A: My unit came rite up to a full charge in less than 2 hrs - used it for a good 20 mins and still had more left when I was finished !!!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Blower
*by C***Y on June 16, 2025*

Works great .. great for the price .. will recommend

### ⭐⭐⭐⭐ Gutter leaf blower fix
*by K***M on November 27, 2021*

Bought a Worx Gutterpro WA4094 gutter cleaner at the sametime as this Black & Decker 20v LSW321 leaf blower. Figured I'dhad enough ladder climbing in my 86 years so decided tosplurge and go modern. I read all the reviews and couldn't finda gutter leaf blower specific to this B&D, and the description ofthe Worx Gutterpro said "Universal fits all major brands" so decidedto take a chance.Well, received both today and all looked good until I tried toassemble the Gutterpro. It was supposed to be "Universal fits allmajor brands". Well, it doesn't fit my new B&D blower, so it ain't,no way. Dang!Apparently the mfgr's are relying on the canvas bag (enclosedwith it) to do this, but it can not work on this little B&D. For onething the bag's too big. And no place on the blower to connect a strap, bungee cordor rope. Also, the hard plastic nozzle in the bag is about thesame diameter as the output nozzle of the blower and when thebag is pulled on over the nozzle, it won't pull up tight enough tokeep the bag from acting like a wet noodle. Impossible for oneperson to use.Sadly, I decided to send it back. Cancelled the purchase, wentthru the process. The Amazon software was very helpful, says I'llget a refund, etc.While packing it up, I took a closer look at the canvas bag.Turned it inside out and saw that the bag was being held onto theplastic nozzle by a cable tie. I found that if I pushed the leafblower wand of my new B&D blower into the bags nozzle it wouldgo in over half the length of the wand and in that position it wasvery tight. I then pulled the wand out, clipped the cable tie, used a hacksaw to cut it tothe length I wanted, applied some JB Weld epoxy on it for tight sealing andshoved it as far onto the stub of the wand as it would go. Voila!Simple, and I think it'll be very ridgid and all of the pieces of theGutterpro will snap on as they were intended to.Don't yet know if the B&D blower will be be strong enough, but we'll see.I'm going to try to upload some pic's with this. We'll see how that goes.Keep in mind, I haven't tested this yet, I'll let the JB Weld set tilltomorrow or the next day before testing. I'll try to get back andgive the results once that happens.This probably won't be a fix for everybody due to the differentconfigurations of the many blowers, but it's quick and simple,almost anyone could do it if their existing blower wand will fitinside the bag's nozzle.Update: I'm pleased to say this works just fine. The little blower is just strong enough to lift the dried leaves up and out of the gutter (didn't blow all over me) and it's light enough for me to handle with at least 3 of the wand extensions being used (maybe with all four), but I only needed three. Did the whole house in less than 30 minutes instead of two hours and best of all didn't have to carry or climb a ladder!

### ⭐⭐⭐⭐⭐ Light Weight and Great!
*by E***S on November 6, 2023*

I thought I needed a leaf blower, but after a Web search I discovered I actually needed/wanted a sweeper (to replace the leaf blower I gave to my son). I needed something lightweight, cordless with enough power to blow out leaves in the garage, on the deck and front landing. After reading specs and reviews for various models and manufacturers I chose the Black & Decker 20V Max Cordless Sweeper with Power Boost. It is exactly what I needed. I am a 72 year old woman and I just don’t have the strength to hold a heavy blower any longer, but I still like to get chores done on my own. I can hold this with one hand without any problem and no fatigue and it is easy to maneuver. I feel like a kid with a new toy! The power boost button is a nice additional feature for when you need a little extra power. It is quieter than I expected, definitely quieter than a leaf blower. Using the cordless sweeper is so much quicker than using a broom for the jobs I mentioned (work smarter, not harder). I highly recommend this sweeper if you are looking for a light weight tool for the types of jobs mentioned. An added bonus for me is that I own a black and decker weedwacker. The rechargeable batteries are interchangeable so I will always have an extra one fully charged (info on the box says the charger should last 25 minutes unless you were using the power boost which will lessen that time). My son is happy with the leaf blower I gave him and I am even happier because I replaced it with a sweeper.

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**Shop now:** [https://www.desertcart.ma/products/1365461-black-decker-20v-max-cordless-sweeper-with-power-boost-leaf](https://www.desertcart.ma/products/1365461-black-decker-20v-max-cordless-sweeper-with-power-boost-leaf)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-03*