FireStorm® 18V Extended Run Time Battery - Silver Series


  • High-output battery delivers up to 500 recharges
  • FSXtreme battery provides up to 40% more run-time than regular FireStorm® 18V battery
  • Easy-in, easy-out spring-loaded slide pack battery
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Product Details

Key Features

  • High-output battery
  • FSXtreme battery
  • Spring-loaded slide pack battery


  • Up to 500 recharges
  • Up to 40% more run-time than our regular FireStorm® 18V battery

What's Included

  • 18V Battery


  • For use with all Spring-Loaded battery style FireStorm® and Black and Decker 18V products.

Technical Specifications

  • Voltage18
  • TechnologyNiCd

2 Year Limited Warranty

Black & Decker (U.S.) Inc. warrants this product for two (2) years against any defects in material or workmanship. The defective product will be replaced or repaired at no charge in either of two ways.

The first, which will result in exchanges only, is to return the product to the retailer from whom it was purchased (provided that the store is a participating retailer). Returns should be made within the time period of the retailer?s policy for exchanges (usually 30 to 90 days after the sale). Proof of purchase may be required. Please check with the retailer for their specific return policy regarding returns that are beyond the time set for exchanges.

The second option is to take or send the product (prepaid) to a Black & Decker owned or authorized Service Center for repair or replacement at our option. Proof of purchase may be required. Black & Decker owned and authorized Service Centers are listed under "Tools-Electric" in the yellow pages of the phone directory.

This warranty does not apply to accessories. This warranty gives you specific legal rights and you may have other rights which vary from state to state or province to province. Should you have any questions, contact the manager of your nearest Black & Decker Service Center. This product is not intended for commercial use.

LATIN AMERICA: This warranty does not apply to products sold in Latin America. For products sold in Latin America, check country specific warranty information contained in the packaging, call the local company or see the website for warranty information.


    Ratings & Reviews

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    User Reviews for FireStorm® 18V Extended Run Time Battery - Silver Series

    0 people recommended the following review
    Zach22 Wrote:
    Faulty Battery Pack Will Not Charge
    Bought a Firestorm drill which came with two battery packs. One pack still works fine while the other will not charge. I get the flashing lights indicating a faulty pack. While researching getting a replacement pack I read that the current one is supposed to be good for up to 500 charges. More like 50 charges or less. I am not a contractor so I don't use the drill very often and since there are two battery packs they don't get charged very often. I am pretty disappointed the pack would go bad so quickly. Hopefully the other one lasts the promised time.

    The working pack holds its charge for a long time even with limited use.


    Battery pack failed relatively quickly.

    10/3/2013 4:20:22 PM

    0 people recommended the following review
    Drummer Boy Wrote:
    Holds charge better than the basic 18v, but not a lithium
    Runs strong & clearly longer than the basic battery. After a couple of seasons, run time diminishes significantly, and it does take a while to charge. We also have a Ryobi 18v lithium, and for long-lasting battery time, the Ryobi wins hands-down. HOWEVER, the B & D definitely has superior cutting power--- the Ryobi bogs with anything but the lightest grasses, and the B&D chugs through!

    Good power - decent run time when new, too. Strong cutting ability, superior to competitors


    Over time, doesn't hold a charge very long, and takes a long time to charge.

    6/11/2011 9:52:55 PM

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