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All Parts Power Tool Batteries Dewalt Dewalt Power Tool Batteries

Dewalt 14.4V EXT Battery Replacement

Dewalt 14.4V EXT Battery Replacement
Primary # DC9091-EXT (size: 113.80 x 80.80 x 108.20mm)
1300mAh (original capacity)
3000mAh (3.00 Ah)
131% More Runtime! info

Brand New Compatible Dewalt 14.4V High Capacity Battery Replacement. Pod Style. (Brand New Battery; High Quality Grade A Cells) 14.4 volts 3000 mAh, NIMH. Works in original Dewalt charger able to charge NIMH batteries.

1300mAh (original capacity)
3000mAh (3.00 Ah)
131% More Runtime! info


Compatible Dewalt 14.4V EXT Battery Replacement
Dewalt 14.4V EXT Battery Replacement
Primary # DC9091-EXT (size: 113.80 x 80.80 x 108.20mm)

High Quality Battery Cells = Longer Life

  .   .   .   .   .   .   .   .   .  
Fits Only: More Models...

4.83 Star Rating From 58 Product Reviews

Price: $51.35
Free Shipping if Ordered Online! info

5 In Stock. SHIPS TODAY from WYOMING, USA info


Free Shipping Arrives As Early As Friday, August 19 info

1 Year Warranty Protection

30 Day Money Back Guarantee

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Compatible With: click here for complete listing

Dewalt 7.2V-18V Multi-Volt Charger Replacement



$62.20
Dewalt 14.4V EXT Battery Replacement 3.00Ah NIMH + Charger

+
$102.19
Add Both To Cart Now For 10% OFF!

Reviews on this Dewalt 14.4V EXT Battery Replacement


  4.8  

Out of 5.0
Overall Rating

58 Product Reviews
98%
of customers that buy and review this product give it a 4 or 5-Star rating.

 Verified Buyer Verified Buyer
May 20, 2022 by Tami T. (SC,United States)

"Great deal!"

 Verified Buyer Verified Buyer
Satisfied Customer

July 12, 2021 by Peter T. (WI,United States)

"The battery is accurate to its description. I received delivery in a timely manner"

 Verified Buyer Verified Buyer
June 28, 2021 by Ken B. (OH,United States)

"Great"

 Verified Buyer Verified Buyer
Support your still useful tools, even if Dewalt won't.

June 27, 2021 by haircell j. (IL,United States)

"Fits and acts like the original. Since Dewalt is no longer supporting this size, this is the go to place to find replacements to support a tool with years of life left in it."

 Verified Buyer Verified Buyer
May 31, 2021 by Jeff C. (CA,United States)

"Works great so far... obviously still new... great charge and holds up to heavy drilling...."

 Verified Buyer Verified Buyer
I Like It!

February 10, 2021 by Michael S. (WI,USA)

"No surprises. Fits like the original battery, good value, quick delivery."

 Verified Buyer Verified Buyer
December 2, 2020 by Ernest G. (TX,USA)

"Great replacement!!"

 Verified Buyer Verified Buyer
working battery

September 17, 2020 by FloydW D. (MD,USA)

"works"

 Verified Buyer Verified Buyer
awesome performance

August 10, 2020 by Ed C. (VA,USA)

"The battery holds a charge very well and even seems more powerful than the stock one. Small drawback is the new battery dimensions are a bit wider than stock. It will not fit in the stock drill case."

 Verified Buyer Verified Buyer
August 7, 2020 by Guilherme M. (NE,United States)

"Works great! just what I needed"

These reviews were 3rd party collected and verified by:
Shopper Approved

Click Here to see all 58 reviews on this Dewalt 14.4V EXT Battery Replacement


Dewalt 14.4V EXT Battery Replacement Details
  • Color: Yellow, Black
  • Dimensions: 113.80 x 80.80 x 108.20mm
  • Weight: 677g / 23.88oz
This is a brand new replacement battery for Dewalt's DC9091-EXT battery (see compatible model list below). This Dewalt 14.4V EXT Battery Replacement is an Extended Life battery packed with 131% more power than the original.

Exceptional Dewalt 14.4V EXT Battery Replacement Technology
  • NIMH Chemistry info
  • 14.4 volts
  • info
  • 43.20 Whr (Watt Hours) info
  • 3000 mAh info
  • OEM Compatible
  • The Dewalt 14.4V EXT Battery Replacement provides up to 800 discharge/charge cycles. info
  • Your new Dewalt 14.4V EXT Battery Replacement comes in a discharged condition and must be charged before use (refer to your manual for charging instructions).
  • The Dewalt 14.4V EXT Battery Replacement prefers a partial rather than a full discharge. Frequent full discharges should be avoided when possible.
  • Keep the Dewalt 14.4V EXT Battery Replacement cool and store only in a cool, dry location.
  • The Dewalt 14.4V EXT Battery Replacement is Quality Tested and RoHS & CE Certified.

Compatible With These Devices:
DC528 FlashlightDC551KADC612KA
DC613KADC614KADC615KA
DC728DC728KADC730
DC730KADC731KADC735KA
DC735KBDC757KADC757KB
DC830DC830KADC830KB
DC835DC835KADC835KB
DC930DC930ADC930KA
DC935ADC935KADC935KB
DC935VADC936ADC936KA
DC936VADC983DC983KA
DC983SADC984DC984KA
DC984KBDC984VDC984VA
DC985DC985KADC985VA
DCD920DCD930KXDCD930VX
DW054DW054K-2DW055
DW055K-2DW076EDW906
DW918DW928DW928K
DW928K-2DW931DW931K
DW935DW935-2DW935-3
DW935-4DW935KDW937
DW937-2DW937KDW941
DW941KDW941K-2DW954
DW954-2DW954KDW954K-2
DW966DW966KDW966K-2
DW969DW969K-2DW983
DW983KDW984DW985
DW990DW990-2DW990-3
DW990-4DW990Q-4DW991
DW991-2DW991-3DW991-4
DW991BDW991B-3DW991B-4
DW991B-5DW991k-2DW992
DW992K-2DW994DW994KQ
DW996DW996K-2DW996KQ
DW996QDW996V 




Interchangeable With These Part Numbers ONLY When Used With The Devices Listed Above:
615824-00615824-04615824-09
615824-11DC9091DE9094
DE9502DW9091DW9092
DW9094  




Questions About The Dewalt 14.4V EXT Battery Replacement
  1. How long will my Dewalt 14.4V EXT Battery Replacement last?
    There are two factors that govern how long a compatible Dewalt 14.4V EXT Battery Replacement will last: runtime and charge-discharge cycles. Runtime is a measure of how much time can elapse before... More

  2. Should I charge my Dewalt 14.4V EXT Battery Replacement before I use it, each time I use it, and/or during storage?
    When you first get your compatible Dewalt 14.4V EXT Battery Replacement you should charge it until your charger or device indicates that it is fully charged. If your device/charger does not indicate whether or not it is fully charged, then check your device/charger manual for charging times. It can take 1-12 hours to fully charge depending on the chemistry of your battery and the type of device and charger. After that it is good to charge it as needed while making sure you do not leave it at a low charge level for long periods. Your compatible Dewalt 14.4V EXT Battery Replacement was designed to... More

  3. What will cause my Dewalt 14.4V EXT Battery Replacement to lose power?
    A compatible Dewalt 14.4V EXT Battery Replacement over time degrades and eventually stops working. In fact the compatible Dewalt 14.4V EXT Battery Replacement from its very first charge begins a very slow process that causes it to cease from functioning. Collectively the process is called... More

  4. Does the Dewalt 14.4V EXT Battery Replacement come with installation instructions?
    We offer replacement instructions for a wide variety of batteries that require more complex installs than snap or slide-on batteries. To see if installation instructions are necessary or provided for the compatible Dewalt 14.4V EXT Battery Replacement, please... More

  5. Does the Dewalt 14.4V EXT Battery Replacement come with a tool kit to help me install it?
    If an installation tool kit is included with the compatible Dewalt 14.4V EXT Battery Replacement, you will see that listed in the description of the battery towards the top of this page. And the best thing to do is to look for the image of a tool kit to the left of the product photo. If you see... More

  6. Does my Dewalt 14.4V EXT Battery Replacement self discharge when not in use? What is the rate of Self-Discharge of the battery?
    All rechargeable batteries (like the Dewalt 14.4V EXT Battery Replacement) will self discharge over a period of time naturally whether the battery is used or not. This means that the compatible Dewalt 14.4V EXT Battery Replacement capacity will go from 100% down to 0% over a time period regardless if... More

  7. My new Dewalt 14.4V EXT Battery Replacement isn't working or charging. Is it defective?
    Our Dewalt 14.4V EXT Battery Replacement comes in a slightly discharged condition and must be fully charged before use. It is recommended that you fully charge and discharge the new compatible Dewalt 14.4V EXT Battery Replacement two to... More

  8. Will my device's performance differ if I use your aftermarket Dewalt 14.4V EXT Battery Replacement?
    Replacement batteries or "aftermarket" batteries like the Dewalt 14.4V EXT Battery Replacement will often last longer and provide more runtime than the original equipment manufacturer (OEM) batteries that came with your device. We design the compatible Dewalt 14.4V EXT Battery Replacement so that... More

  9. Will the Dewalt 14.4V EXT Battery Replacement fit my device?
    We conform our Dewalt 14.4V EXT Battery Replacement designs to meet the specifications of your device. The physical footprint of the compatible Dewalt 14.4V EXT Battery Replacement was... More

  10. I do not see my model listed in your Compatible Model List? Will your Dewalt 14.4V EXT Battery Replacement fit?
    We do our best to list as many models that our Dewalt 14.4V EXT Battery Replacement fits, but inevitably we sometimes miss a model or two. The best thing to do to insure that our compatible Dewalt 14.4V EXT Battery Replacement will fit in this case is to ask us.

DEWALT 14.4V EXT BATTERY REPLACEMENT
RATING:
4.83 Star Rating From 58 Product Reviews


Customer Reviews









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All brand names and trademarks are the property of their respective owners. The listed brand names and model designations are intended only to show the compatibility of these products with various machines. Neither BatteryShip Inc nor BatteryShip.com are affiliated with the original manufacturers of any of these batteries or chargers. All products on this page are generic, aftermarket, replacement parts.