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Internet # 301901056

Model # DCB230-2

Store SKU # 1003002304

Store SO SKU #1002479775

20V MAX Compact Lithium-Ion 3.0Ah Battery Pack (2 Pack)

Contains 6 Amp Hour
$144.34
($24.06 /amp hour)
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  • Light weight for ergonomic benefits with extended power tool use
  • 3-LED fuel gauge system for easy monitoring of battery charge
  • Compatible with all DEWALT 20V and has 3-Year Limited Warranty
  • View More Details

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Product Details

About This Product

DCB230 battery packs are fully compatible with all 20-Volt MAX tools. 3.0 Ah capacity provides run time needed for high demand applications. These packs charge in 45-minutes or less.

Highlights

Product Information

Internet # 301901056

Model # DCB230-2

Store SKU # 1003002304

Store SO SKU #1002479775

Additional Resources

Shop All DEWALT
From the Manufacturer

Specifications

Dimensions: H 9.375 in, W 3.625 in, L 7.375 in

Dimensions

Product Height (in.)

9.375 in

Product Length (in.)

7.375 in

Product Width (in.)

3.625 in

Details

Battery Power Type

Lithium Ion

Battery Voltage (V)

20V

Charge time (min.)

45

Charger Included

Charger Not Included

Color Family

Yellow

Cordless Tool Type

Battery

Individual Battery Weight

2.5 lb

Number of Total Batteries Included

2

Power Tool Accessory Type

Battery

Power Tool Features

No Additional Features

Rechargeable

Yes

Returnable

90-Day

Used with Equipment Type

Drill, Sander, Saw

Questions & Answers

How to buy online using my rewards money on line
BySep 15, 2026
1 Answer | 
Answer This Question

Hello Valued Home Depot Customer, to better answer your question, please contact the HD.com customer service department at 800-430-3376 call any day between 6 a.m. and 2 a.m. EST, or call your local store, they can either answer your question or transfer you to your local store to answer your specific question.

By|Sep 19, 2026


    Are these 20 Volt Max XR batteries?
    BySep 7, 2026
    1 Answer | 
    Answer This Question

    Yes, the DCB205 are XR batteries.

    By|Sep 10, 2026


      Is charger included?
      BySep 1, 2026
      1 Answer | 
      Answer This Question

      Hi Rick, this battery pack does not include a charger.

      By|Sep 2, 2026


        Can I use this batteries on XR
        ByAug 30, 2026
        1 Answer | 
        Answer This Question

        Yes, the DeWalt DCB206-2 batteries are fully compatible with XR tools.

        By|Sep 9, 2026


          Does it come with a charger
          ByAug 29, 2026
          1 Answer | 
          Answer This Question

          The battery combo DCB609-2 does not include a charger.

          By|Sep 1, 2026


            Will it fit the DCST922B, Dewalt weedwacker?
            ByAug 24, 2026
            1 Answer | 
            Answer This Question

            Yes, the DCB203-2 is compatible with the DCST922B Trimmer.

            By|Aug 25, 2026


              What is the difference between a 2.0ah 1.3ah battery
              ByAug 23, 2026
              1 Answer | 
              Answer This Question

              The primary difference between a 2.0Ah and a 1.3Ah battery is capacity and runtime, meaning the 2.0Ah battery provides more run time on a single charge than the older 1.3Ah.

              By|Aug 25, 2026


                What battery is compatible with Craftsman CMCB202
                ByAug 20, 2026
                2 Answers | 
                Answer This Question

                I have dealt drill, will that battery work on the 4.5 in power saw

                By|Aug 31, 2026

                  The Craftsman CMCB202 is a 20V lithium-ion battery compatible with all Craftsman V20 cordless power tools. Any Craftsman V20 battery (including higher capacity versions) will work with tools designed for the V20 platform.

                  By|Aug 21, 2026


                    Viewing 1-8 of 667

                    Customer Reviews

                    4.6 out of 5

                    • 4.6 out of 9,063 reviews
                    • 84% recommend this product
                    Filter by:
                    Showing 1-10 of 9,063 reviews
                    First off, these batteries are totally amazing, WAY better than my old ones. They last so long, like days on end so they have definitely improved my productivity a lot! My only complaint is that they're pretty expensive, although given how well they're working they're still worth it to me.
                    by
                    These batteries are awesome. I use them in chainsaw, skilsaw, sawsall, and even if you want the blower to last longer.
                    by
                    Awesome battery
                    This battery is awesome! It offers great runtime, great power delivery, and is not as big and heavy as you would think based on the pictures. I also like the rubber over molding because it makes it a little easier to grab when sweaty. DeWalt has been great and I appreciate the different battery size choices allowing you to optimize for size versus power and runtime.
                    by
                      • Recommended
                      This customer chose to rate the product and not provide text.
                      by
                      • Verified Purchase
                      This customer chose to rate the product and not provide text.
                      by
                      Never fails to impress! DEWALT is my go to for cordless power tools, and these 6AH FlexVolt batteries kick butt. Seemingly endless power. I use them for my circular saws, sawzall, and blowers.
                      by
                      Have no issues. The batteries have been working good so far, only time of use will tell. It’s a perfect fit for my drill and impact, not to small, not to big. It’s in the sweet spot for the tool, power and battery life.
                      by
                      Junk
                      4 months old, neither will.hold a charge anymore. Now I know why i got a good deal. My first 6ah battery.that came with my Chainsaw is 4 years old, still holds a charge. These flex volts are junk
                      by
                      Response from DewaltProductExpertAug 19, 2026
                      Hello Jerry. I appreciate your feedback on the DCB606-2 Batteries, and I'm sorry to hear neither battery is holding a charge. This is not the kind of performance we expect from our products and would like to speak to you about this issue so we can assist you in resolving this to your satisfaction. Please contact support at WECARE@sbdinc.com and reference Ticket #15997697 so we have all information available from your review. Thanks. Lee, DEWALT
                        2 found this review helpful
                        Great buy. The batteries seem to outlast the red brand. Would recommend buying.
                        by
                        1 found this review helpful
                        DeWalt's 3.5 Ah PowerStack batteries are the perfect combination of size, weight, and long lasting power for hand tools such as my hammer drill and impact driver. I'm very happy with them.
                        by
                        2 found this review helpful
                        Showing 1-10 of 9,063 reviews

                        Compare Key Features

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                        Product Snapshot

                        Ideal for customers who want reliable power, ensuring maximum productivity and less downtime.
                        Ideal for professionals seeking high-capacity 20V Lithium-Ion batteries with Bluetooth connectivity.
                        Ideal for customers who want versatile power, ensuring compatibility and long-lasting performance.
                        Ideal for customers who want high-capacity, fast-charging power, ensuring maximum productivity.

                        Voltage

                        20V
                        20V
                        20V
                        20V

                        Capacity

                        3.0 Ah
                        5.0 Ah
                        6.0 Ah, 4.0 Ah, 2.0 Ah
                        6.0 Ah

                        Battery Type

                        Lithium Ion
                        Lithium-Ion
                        Lithium-Ion
                        Lithium-Ion

                        Charging Time

                        45 minutes
                        90 min.
                        45 minutes
                        1 hour

                        Run Time

                        High demand applications