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DEWALT 20V MAX XR POWERSTACK Lithium Ion Battery (DCBP034)

  • Based on 706 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Sep 21
Order within 4 hours and 11 minutes
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Features

  • 50% more power in a 25% more compact battery**
  • DESIGNED TO RESIST WEAR-AND-TEAR: Durable, overmolded base provides impact resistance
  • LONG-LASTING: Battery provides 2X lifetime**
  • AVOID UNPLANNED WORK STOPPAGES: LED fuel gauge displays state-of-charge
  • 20V MAX* SYSTEM COMPATIBILITY: Battery works with all DEWALT20V MAX* tools and chargers

Description

Introducing THE NEXT DIMENSION IN POWER with the 20V MAX XR POWERSTACK Compact Battery. Get 50% more power with a 25% smaller footprint using this battery that works with the 20V MAX tools you already have. This battery provides twice the lifetime of standard cylindrical battery cells and features an impact-resistant, overmolded base with non-marring material. Take advantage of our lightest and most powerful battery as the rubber overmold base and twice the lifetime combine to form a dependable lithium-ion solution.

Number of Batteries: 1 Lithium Ion batteries required. (included)


Brand: DEWALT


Battery Cell Composition: Lithium Ion


Compatible Phone Models: All


Recommended Uses For Product: Power Tool


Manufacturer: ‎DEWALT


Part Number: ‎DCBP034


Item Weight: ‎10.8 ounces


Product Dimensions: ‎4.1 x 2.5 x 1.7 inches


Item model number: ‎DCBP034


Batteries: ‎1 Lithium Ion batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Size: ‎One Size


Color: ‎Multi


Style: ‎Classic


Finish: ‎Brushed


Material: ‎Blend


Pattern: ‎Solid


Shape: ‎Rectangular


Power Source: ‎Battery Powered


Voltage: ‎20 Volts


Item Package Quantity: ‎1


Included Components: ‎(1) DCBP034 20V MAX* DEWALT® POWERSTACK™ Battery


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Battery Capacity: ‎1.7 Amp Hours


Date First Available: November 1, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great battery.
Color: Multi Size: One Size
I tested this battery on a recip saw and the longevity was much higher then some of the counter parts and stays powerful until it’s completely dead. Great value for the money. I got mine around 50 dollars. Easy to install and slides right on dewalt products. Charge speed is fast. Only thing that threw me off was there was no original packaging. Makes me wonder if it’s used or returned product. Messaged the seller and said they are committed to helping the environment so they removed the original packaging to recycle it. Who knows. Product was great ... show more
Reviewed in the United States on December 21, 2024 by Joseph R.

  • Nice and compact - powerful
Color: Multi Size: One Size
I purchased this to go with my Ratchet wrench 3/8-1/2" combo tool. I wanted a lower profile battery and this has a rubberized case to it to help protect against minor impacts. It has very good power output and I can tell with my 70ftlb wrench, it pulls my hand with it once I hit the end of the bolt. It's been about a month now, and used it about 5 times. Not having charged it yet, I never trust the battery indicator light as it gives false hope haha. The small 2AH batteries have improved since they first came out, and power management circuitry helps extend their life. I would buy this battery again as long as they are less than 1 year old when I get it. ... show more
Reviewed in the United States on July 7, 2024 by He is

  • Works as it should and light weight
Color: Multi Size: One Size
Light weight good power
Reviewed in the United States on November 9, 2024 by Caden.

  • battery
Color: Multi Size: One Size
worked great
Reviewed in the United States on January 16, 2025 by Amazon Customer

  • Works ok very good with all the small tools lasts a little longer then a number 2 amp
Color: Multi Size: One Size
As long as u get a good price not worth retail value
Reviewed in the United States on January 9, 2025 by Al

  • Light weight but powerful
Color: Multi Size: One Size
Best 20 volt dewalt battery for size weight power
Reviewed in the United States on November 19, 2024 by DMC954

  • Does not hold charge.
Color: Multi Size: One Size
Do not recommend this product. I use it on a Dyson vacuum and last 15 mins or less. Supposed to have longer battery life, It does not. I have had this product since August of 2024
Reviewed in the United States on January 15, 2025 by william hernandez

  • Lightweight and Compact
Color: Multi Size: One Size
I bought this battery primarily for its compact size. I’m a contractor and use my power tools every day. Let me say, without doing a direct side by side comparison, I don’t notice a power difference. There are plenty of YouTubers that do comparisons that show you a difference. I’m really not that picky on if my impact can drive a 8” lag in 2.2 seconds or 2.5 seconds. I use this battery specifically on my impact driver which I use the most throughout the day. It’s lightweight and small, perfect for a tool you use all day. It is only 1.7 aH. So don’t expect it to work well in saws, grinders or blowers. I use nothing less than 4 aH in those. Those that get disappointed in how quickly it dies in those higher output tools, don’t understand their tools real well. It serves its purpose really well in keeping my most commonly used tool light and compact. ... show more
Reviewed in the United States on October 1, 2022 by Scott

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