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BatteryClerk Prime FAST 1-2 day shipping to most of Canada
BatteryClerk Prime FAST 1-2 day shipping to most of Canada
Dewalt DC551KA DC728 DC728KA DC730KA DC830 4000mAh Replacement Battery-main
SKU CS-DEC914PX

Dewalt DC551KA DC728 DC728KA DC730KA DC830 DC830KA DC835 DC835KA DC930 DC930A DC930KA DC935A DC935KA DC935VA DC 4000mAh Power Tool Replacement Battery

$92.99 - $92.99
$92.99
$92.99 - $92.99
$92.99
Usually Ships in 4 - 7 Business Days
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INFO
  • This is a replacement compatible with a Dewalt Power Tool Battery
  • Volts: 14.4V (14.4 Volts)
  • Capacity: 4000mAh (4Ah)
  • Type: Li-ion
  • Color: Black
  • Dewalt DC551KA DC728 DC728KA DC730KA DC830 DC830KA DC835 DC835KA DC930 DC930A DC930KA DC935A DC935KA DC935VA DC936A DC936KA DC936VA DC983 DC984 DC984KA DC984V DC985 DC985KA DC985VA DCD920 DCD920KX DCD930KX DCD930VX DW054 DW055 DW076E DW906 DW9094 DW918 DW928K-2 DW931 DW935 DW935-2 DW935-3 DW935-4 DW935K DW937 DW937-2 DW937K DW941 DW941K-2 DW954 DW954-2 DW954K-2 DW966 DW966K-2 DW969 DW969K-2 DW983 DW984 DW985 DW990 DW990-2 DW990-3 DW990-4 DW990Q-4 DW991 DW991-2 DW991-3 DW991-4 DW991B DW991B-3 DW991B-4 DW991B-5 DW991k-2 DW992 DW994 DW996 DW996Q DW996V Replacement Batteries.
  • Mfgr Part # DC9144
  • Dimensions: 3.98 in. L x 3.38 in. W x 4.62 H in.
  • Weight: 1.8 lb
  • Warranty: 1 Year

Disclaimer: Our products are not affiliated with or authorized by Dewalt.

FAQs

  • What is the best replacement battery for the Dewalt DC551KA DC728 DC728KA DC730KA DC830 DC830KA DC835 DC835KA DC930 DC930A DC930KA DC935A DC935KA DC935VA DC 4000mAh Power Tool Battery?

    The CS-DEC914PX is the best replacement battery for the Dewalt DC551KA DC728 DC728KA DC730KA DC830 DC830KA DC835 DC835KA DC930 DC930A DC930KA DC935A DC935KA DC935VA DC 4000mAh Power Tool Battery.

  • What is your return policy and battery warranty?

    Our batteries are backed by easy 30-day returns and a 12-month warranty.

  • How do I find the best replacement Battery?

    Our search tool at the top of the website should give you the best results. Search by brand or part number to see if we have the right match for you.

  • What does Li-ion and Ni-MH mean?

    They represent different types of rechargeable batteries. Li-ion stands for Lithium Ion, lithium ions move from the negative electrode through an electrolyte to the positive electrode during discharge and back when charging. Ni-MH stands for nickel-metal hydride where the negative electrode is made from a hydrogen-absorbing alloy.

  • Do you have a wholesale, reseller and large volume purchase program?

    Yes, our bulk purchasing program saves you money and allow you to obtain the batteries you need in one easy, hassle-free transaction. Apply here.

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If our product isn’t performing as it should, don’t hesitate to reach out to our customer service team.

More About Power Tool Batteries

Why choose BatteryClerk replacement batteries?

Exact OEM replacement that fits easily and precisely.

  • High quality, low-cost replacement batteries.
  • A guaranteed fit for your device.
  • Backed by easy 30-day returns and a 12-month warranty.
  • Millions of batteries sold globally.

Ratings and Reviews

Frequently Asked Questions

Questions? Talk to a battery expert.

Mon-Fri: 8am - Midnight
Sat-Sun: 8am - 10pm

Why are prices so low?

All we do is sell replacement batteries, we are very good at that!

Manufacturer's are not able to process smaller orders quickly and efficiently.

BatteryClerk specializes in processing any size order accurately and fast.

When do new orders ship?

All AJC Battery orders placed Monday-Friday leave our warehouse the same day if placed before 2PM EST.

If your order is placed Friday after 2PM through Sunday, your order will be shipped out Monday morning.

What is your warranty policy?

We stand behind our products with 30-day easy returns and a 12 month warranty. Lawn and tractor batteries have a 6 month warranty.

What is the BatteryClerk return policy?

View our return policy.

What battery do I need?

Please enter the brand and model number of your device or battery you need to replace in the search bar at the top of this page. 

As long as the voltage, terminals and dimensions match, then you will be able to use this as a compatible battery replacement option.