20V MAX* POWERBOOST™ Cordless Sweeper, 2 Ah
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_8599b4f8-3d95-46c9-973f-153348a7e46d.jpg?width=100)
![Lithium POWERBOOST Sweeper.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/bb33ff4ce9d87193fde1fc3cee46a9431093adfb_3cdb69f5-1d50-4b56-9d05-1384cf95421f.jpg?width=100)
![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/d67092a08420e4cc7ecd9bd12b8557b113c6677d.jpg?width=100)
![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/e07985ef9c95ed85aa8a2771762263f92a8fa070.jpg?width=100)
![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_0be5d3eb-7f37-4417-9980-03cb9670f9a4.jpg?width=100)
![20 volt lithium power booster sweeper being used.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/7bb26d3ab964cef20afef7b07da48be4bee57981_f9e5d4ba-bba4-464e-847f-c69ea35b71bb.jpg?width=100)
![20 volt lithium power booster sweeper being used by a person.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/efb697d3661bdc5f08f9f3e63b053ae3e6f61ee7_97d33267-bc65-4155-83cb-ce27e039e338.jpg?width=100)
![orange BLACK+DECKER Outdoor Power Equipment](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/7a31a3036e48e9a4da09bec2af3782195f54c1d6_c37551c5-17be-46a1-8055-be3eb0ad1cee.jpg?width=100)
![Profile of 20 volt MAX Lithium POWERBOOST Sweeper.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/0bd57f07372b17e876528d6a5a5037d353915e87_96031992-4665-4315-9244-8ef3bce38f52.jpg?width=100)
![orange BLACK+DECKER Outdoor Tool](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/521c280304ffa36b7cbeae13b6aa566fa47c2730.jpg?width=100)
![20 volt lithium powerboost sweeper gives 25 minutes of runtime.](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/77e1996e15e3b971d6674f3294ec84c3a5d96d45_92a2f03e-9145-4df6-8015-f9d51bb5af91.jpg?width=100)
![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_d8833fc5-f0ca-4050-96e1-c8fcc9fa35f7.jpg?width=100)
![orange BLACK+DECKER Outdoor Power Equipment](https://cdn.shopify.com/s/files/1/0640/1409/0461/files/c0c502ee6150a83083ab2ce18ccf7954582b6e45_e43d3431-6af0-4a46-bbee-b5de5e16fe61.jpg?width=100)
![5 foot raised garden bed](http://www.blackanddecker.com/cdn/shop/products/BDSTGA95810_1_Primary.jpg?v=1663094282&width=200)
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Clear stubborn debris with this POWERBOOST™ sweeper. Ideal for driveways, sidewalks, and decks, it offers up to 25 minutes of runtime.
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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 microtexture 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:
1Product Application:
Yard WorkHeight:
7.9 INLength:
18.9 INWeight:
4.5 LBWidth:
6.7 INVoltage:
20 VWatt Hours:
40Run Time:
25Warranty:
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.
![5 foot raised garden bed](http://www.blackanddecker.com/cdn/shop/products/BDSTGA95810_1_Primary.jpg?v=1663094282&width=200)
Related products
Products Made Easy By Design™
![SMARTECH 20 Volt MAX POWERBOOST Sweeper.](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.
![SMARTECH 20 Volt MAX POWERBOOST Sweeper being used by a person to clear debris from a garage.](https://cld.accentuate.io/7827364348125/1664803297992/LSW321_1160x1240-1.png?v=1664803297992&options=)
![20 volt lithium power booster sweeper being used by a person.](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.
Part of the 20V MAX* system
1 System. Endless Tasks. Power for your Style™.
![Profile of 20 volt MAX Lithium POWERBOOST Sweeper.](https://cld.accentuate.io/7827364348125/1664803153854/LSW321_2640.png?v=1664803153854&options=)