20V MAX* Cordless Sweeper with POWERBOOST™
LSW321
![20 Volt Lithium POWER BOOST Sweeper being used by a person in a garden.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/ce83efd6e94ebf7150c2abda2b27f1396e1b6498.jpg)
![Lithium POWERBOOST Sweeper.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/bb33ff4ce9d87193fde1fc3cee46a9431093adfb_3cfe0e68-e1e7-4734-aa4a-1d39716e0abc.jpg)
![A person cleans the walkway with the BLACK+DECKER 20V MAX* Cordless Sweeper with POWERBOOST™. Quiet operation keeps noise to a minimum.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/3e8468722440ca8829f5d065c1f4f24bc121e8dd.jpg)
![A person cleans the yard with the BLACK+DECKER 20V MAX* Cordless Sweeper with POWERBOOST™. High-performance battery provides up to 25 minutes of runtime.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/c787f953d1aaa4640b2aa7f82727f28e22dde94f.jpg)
![A man is cleaning his garage using a BLACK+DECKER 20V MAX* Cordless Sweeper with POWERBOOST™.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/762e26752aedd00ad12eca1bcee1c14a144fa22c_34df21ac-9ab1-47e0-8af5-ea81b83aecfb.jpg)
![20 volt lithium power booster sweeper being used.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/7bb26d3ab964cef20afef7b07da48be4bee57981_4aa26e4c-4913-45ff-a64f-e55f5a42b808.jpg)
![20 volt lithium power booster sweeper being used by a person.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/efb697d3661bdc5f08f9f3e63b053ae3e6f61ee7_0f84b306-3dee-4439-a3d7-e8ecf72efbd7.jpg)
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![Profile of 20 volt MAX Lithium POWERBOOST Sweeper.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/0bd57f07372b17e876528d6a5a5037d353915e87_68ca7159-2d16-4d31-97ed-2d2e209fd6ed.jpg)
![20 volt lithium powerboost sweeper gives 25 minutes of runtime.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/77e1996e15e3b971d6674f3294ec84c3a5d96d45_e6f7135f-4fb4-493e-a9ac-06554131139c.jpg)
![20 volt MAX Lithium POWERBOOST Sweeper being used to clean the floor outside a house by a person.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/3ad9220155ce748664d5b57368011368bf276270_59c896f7-74ca-4b80-aaf6-7e0df44ef7e4.jpg)
![orange BLACK+DECKER Outdoor Power Equipment](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/c0c502ee6150a83083ab2ce18ccf7954582b6e45_3dbe26a9-161a-47d2-850e-709dc4593fcc.jpg)
![](http://www.blackanddecker.com/cdn/shop/products/BDSTGAKT9702_1_Primary.jpg?v=1663094349&width=640)
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The BLACK+DECKER® 20V MAX* POWERBOOST cordless sweeper clears stubborn debris from your driveway, yard, and more. The tool delivers up to 130 mph and 25 minutes of runtime to get the job done.
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When leaves and grass clippings start to pile up, this sweeper with POWERBOOST™ clears even stubborn debris from driveways, sidewalks, decks and all your hard surfaces. With up to 25 minutes of runtime, this quiet sweeper gets it all done.
- POWERBOOST™ increases power to clear stubborn debris.
- Up to 130 MPH sweeping easily clears debris from hard surfaces like driveways, decks, and garages.
- Up to 25 minutes of runtime allows you to complete a variety of tasks.
- Lightweight design of just 3.7 lbs.
- Premium microtextured soft grip provides comfort and control.
- Low noise design allows for quiet operation.
- Part of the 20V MAX** System - 1 System. Endless Tasks. Power for your Style.
- Part of the POWERCOMMAND™ Family of tools “ EASYFEED, POWERCUT, POWERBOOST™ - helps solve common user frustrations when using Outdoor Power Equipment.
- *Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.
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Battery Included:
YesBattery Qty:
1Battery Type:
20V MAX* Lithium IonBattery Amp Hours:
2 AhCharger Included:
YesCharger Type:
Wall Mountable Charging BaseCharge Time:
60Cordless vs Corded:
CordlessGTIN:
00885911449953No. of Batteries Required:
1Power Type:
ELECTRICITYProduct Application:
Yard WorkHeight:
7.9 INLength:
18.9 INWeight:
4.5 LBWidth:
6.7 INVoltage:
20 VWatt Hours:
40Warranty:
2 Year Limited WarrantyIncludes:
(1) Lbxr2020 20V Max* Li-Ion Extended Runtime Battery. (1) Charger. (1) Blow Tube. (1) Lsw321 20V Max* Powerboost Cordless Sweeper
*Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.
![](http://www.blackanddecker.com/cdn/shop/products/BDSTGAKT9702_1_Primary.jpg?v=1663094349&width=640)
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Products Made Easy By Design™
![](https://cld.accentuate.io/7827364348125/1664803024841/LSW321_1300x1300.png?v=1664803024841&options=)
Fast clean
This sweeper's 130 MPH air speed coupled with up to 25 minutes of runtime means hard surfaces are cleared fast.
Technology
This sweeper's technology enables a low noise level allowing for those early Saturday morning clean-ups.
![](https://cld.accentuate.io/7827364348125/1664803297992/LSW321_1160x1240-1.png?v=1664803297992&options=)
![](https://cld.accentuate.io/7827364348125/1664803299740/LSW321_1160x1240.png?v=1664803299740&options=)
Comfort and ease
At only 3.7 lbs. and with a microtexture soft grip, this sweeper will feel easy to use.
![](https://cld.accentuate.io/7827364348125/1664803191508/LSW321_1288x1340.png?v=1664803191509&options=)
Increased power
The POWERBOOST function increases the ability to clear even the most stubborn of debris.
Part of the 20V MAX* system
1 System. Endless Tasks. Power for your Style™.
![](https://cld.accentuate.io/7827364348125/1664803153854/LSW321_2640.png?v=1664803153854&options=)