Skip to content
BatteryClerk Prime FAST 1-2 day shipping to most of Canada
BatteryClerk Prime FAST 1-2 day shipping to most of Canada
Dewalt DCB090 DCD720 DCD720C1 DCD720N DCD7 4000mAh Replacement Battery-main
SKU CS-DEC140PX

Dewalt DCB090 DCD720 DCD720C1 DCD720N DCD730 DCD730C DCD730C2 DCD730L DCD730L2 DCD730M2 DCD731 DCD732 DCD732D2 4000mAh Power Tool Replacement Battery

$73.39 - $73.39
$73.39
$73.39 - $73.39
$73.39
Usually Ships in 4 - 7 Business Days
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
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 DCB090 DCD720 DCD720C1 DCD720N DCD730 DCD730C DCD730C2 DCD730L DCD730L2 DCD730M2 DCD731 DCD732 DCD732D2 DCD732M2 DCD732P2 DCD733 DCD733C2 DCD734 DCD734C2 DCD735 DCD735C DCD735C2 DCD735L DCD735L2 DCD735M2 DCD735N DCD737 DCD737D2 DCD737M2 DCD737P2 DCD931 DCD931L2 DCD931M2 DCD932 DCD932M2 DCD932P2 DCD936 DCD936L2 DCD937 DCD937M2 DCD937P2 DCF621 DCF621D2 DCF621D2K DCF621N DCF621P2K DCF825 DCF825M2 DCF825N DCF830 DCF830M2 DCF830N DCF835 DCF835C2 DCF835L2 DCF836 DCF836D2 DCF836M2 DCF836N DCG422M2 DCG422N DCH143 DCH143M2 DCH143N DCK232C2 DCK235C2 DCK235L2 DCK236C2 DCL030 DCR006 DCR016 DCR016-QW DCR017 DCR019 DCR019-QW DCR020 DCR027 DCR027-BD DCR027-QW DCS320 DCS320L2 DCS320M2 DCS320N DCS332 DCS332M2 DCS332N DCV582 DCV582-QW DCV584 DCV584L-QW DWST1-75659-QW XR Li-Ion 14.4V Replacement Batteries.
  • Mfgr Part # DCB140 DCB140-XJ DCB143 DCB145
  • Dimensions: 4.3 in. L x 2.98 in. W x 2.3 H in.
  • Weight: 1.5 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 DCB090 DCD720 DCD720C1 DCD720N DCD730 DCD730C DCD730C2 DCD730L DCD730L2 DCD730M2 DCD731 DCD732 DCD732D2 4000mAh Power Tool Battery?

    The CS-DEC140PX is the best replacement battery for the Dewalt DCB090 DCD720 DCD720C1 DCD720N DCD730 DCD730C DCD730C2 DCD730L DCD730L2 DCD730M2 DCD731 DCD732 DCD732D2 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.

REQUEST A QUOTE
Talk to a battery expert. (888) 808-3520 Live Chat

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

Looking to purchase this product at wholesale prices? Click here
guarantee
30-Day Guarantee

We want you to be 100% satisfied. If for some reason you are not happy, return it to us.

experts
Trusted Battery Experts

We stock low cost, high quality batteries and here to help ensure you make the right purchase.

shipping
Free Shipping

Free shipping on orders over $129, including freight.

warranty
12-Month Warranty

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.