Model#: BDKNBCASK890E1

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Brand new items;Full manufacturer warranty available
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New items with possible minor cosmetic damage; CPO 120 day money back guarantee
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Black & Decker BCASK890E1 YARDMASTER 20V MAX Interchangeable System Kit

  • Black & Decker BCASK890E1 YARDMASTER 20V MAX Interchangeable System Kit
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  • Due to federal regulations, this product can only be shipped within the continental US. Express delivery not available.


The YARDMASTER 20V MAX Interchangeable System is One Solution for Your Yardwork. Use the string trimmer, hedge trimmer, chainsaw, and blower attachments with the same base unit. And, attach them to the pole to reach higher branches and shrubs. Go from edging the lawn to trimming hedges and more with YARDMASTER. It's easy to use and helps make tool storage easy.
  • One Solution for Your Yardwork
  • Premium microtexture soft grip for comfort during use
  • Up to 9 ft. reach with extension pole and hedge trimmer attachment
  • Oversized bale handle for control
  • Hedge Trimmer attachment with 18 in. dual-action blade and 3/4 in. cut capacity
  • String Trimmer attachment compatible with 3in1 MTD100 removable mower deck
  • AFS String Trimmer attachment with 12 in. cutting swath
  • (1) Base unit
  • (1) Extension pole
  • (1) String trimmer attachment - BCAST90
  • (1) Hedge trimmer attachment - BCASHT80
  • (1) 20V MAX 2.5 Ah Lithium Ion battery
  • (1) Charger
Compliance and Restrictions
warning: Cancer and Reproductive Harm --


Series: 20V MAX
Cordless: Yes
Weight: 18.75 lbs.
Amp Hour: 2.5 Ah
Batteries Included: 1
Battery System: 20V MAX
Battery Type: Li-Ion
Blade Construction: String
Blade Length: 18 in
Bluetooth Compatibility: No
CSA Safety: No
Case Included: No
Charger Included: Yes
ETL Safety: No
Motor Type: Brushed
Powered Tool Power Source: Electric - Cordless
UL Safety: Yes
Voltage: 20V
Wifi compatibility: No



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How long does one battery last on full charge?
Nick on Apr 24, 2019
BEST ANSWER: The battery included with the kit is the 20V MAX 2.5 Ah Lithium Ion battery. The battery should hold a charge for 2.5 hours depending on the use of the item.