#1 Home Improvement Retailer

Internet # 319702237

Model # DCBP520

Store SKU # 1007422217

POWERSTACK 20V Lithium-Ion 5.0Ah Battery Pack

Save $30.00 (13%)
Apply Now
Pay $174.00 after $25 OFF your total qualifying purchase upon opening a new card. info
Apply for a Home Depot Consumer Card
  • 50% more powerful and 50% more efficient to get the job done
  • Non-marring rubber overmold protects finished surfaces
  • Long lasting battery provides 2X lifetime
  • View More Details
0 in stock
Free & Easy Returns In Store or Online
Return this item within 90 days of purchase. Read Return Policy
Product Details

About This Product

Our most powerful battery in its class, the 20V MAX DEWALT POWERSTACK 5.0 Ah Battery utilizes revolutionary pouch cell technology to deliver 50% more power, 50% more work per charge, and 2X the lifespan. Compatible with all DEWALT 20V MAX tools and chargers. The DEWALT POWERSTACK 5.0 Ah Battery features an impact-resistant, rubber overmolded base and includes 3-LED Fuel Gauge state of charge indicator.


  • Packed with power - get 50% more power to tackle tough jobs
  • MORE EFFICIENT- Battery is 50% more efficient making it DEWALT's most efficient battery in its class
  • Durable design: the non-marring over-molded rubber base also helps to protect finished surfaces
  • Long-lasting: 2X lifespan provides more overall investment value
  • At-a-glance-charge-status: quickly check state-of-charge with 3-LED fuel gauge
  • DEWALT 20V MAX SYSTEM COMPATIBILITY: Battery works with all DEWALT 20V MAX tools and chargers
  • Shop All Dewalt Tools
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 319702237

Model # DCBP520

Store SKU # 1007422217

Additional Resources

From the Manufacturer


Dimensions: H 3 in, W 7 in, L 7 in


Product Height (in.)

3 in

Product Length (in.)

7 in

Product Width (in.)

7 in


Battery Amp Hours


Battery Power Type

Lithium Ion

Battery Voltage (V)


Charge time (min.)


Charger Included

Charger Not Included

Color Family


Number of Total Batteries Included


Power Tool Accessory Type


Power Tool Features

No Additional Features





Used with Equipment Type

Blower, Chainsaw, Concrete Drilling Tool, Drill, Edgers, Grinder, Hedge Trimmer, Impact Wrench, Inspection Camera, Jobsite, Metalworking Tool, Mower, Nibbler & Shear, Polisher, Power Cutting Tool, Power Multi Tool, Push Mower, Ratchet, Sander, Saw, Screwdriver, Specialty Power Tool, String Trimmer, Trimmer, Vacuum Cleaner, Walk Behind Mower

Questions & Answers

Q:What charger do I need to charge the 20V 5ah Powerstack? I recently purchased a Dewalt ratchet which came with two 20V 1.7ah batteries and charger; would that charger be sufficient to charge the 20V 5ah Powerstack?
by|Apr 9, 2024
0 Answer
Answer This Question
Q:POWERSTACK 20V Lithium-Ion 5.0Ah Battery Pack... does this means 2 batteries? or what does it refer to by "pack"?
by|Apr 3, 2024
1 Answer
Answer This Question

A:  POWERSTACK is the name of the battery. This model is for one battery only.

by|Apr 11, 2024
    Q:Does the battery come with the charger?
    by|Mar 18, 2024
    1 Answer
    Answer This Question

    A:  No, the DCBP520 does not include a charger.

    by|Apr 9, 2024
      1 found this answer helpful
      Q:What free tools can you choose in this special offer?
      by|Mar 7, 2024
      2 Answers
      Answer This Question

      A:  Currently as of 3/17/24, the free item is a Powerstack 5Ah Battery as shown in the photos. You would get two XR 5Ah batteries and one Powerstack, plus the charger and a bag.

      by|Mar 17, 2024

        A:  Dear 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. Thanks, Sherri DEWALT

        by|Mar 25, 2024
          1 found this answer helpful
          Showing 1-4 of 9

          Customer Reviews

          4.6 out of 5

          • 4.6 out of 192 reviews
          • 86% recommend this product
          Filter by:
          Showing 1-10 of 192 reviews
          • Verified Purchase
          Compact montser
          [This review was collected as part of a promotion.] The 20V MAX* DEWALT POWERSTACK™ 5.0 Ah Battery is small and more compacted than the other.it feels way lighter.this little thing has monster power for its size.it more easy to maneuver some hand held electric tools around in smaller places.I’ve been fixing up my basement room and this battery power last me almost the whole day.
            • Recommended
            Like having 2 batteries packed into 1!!
            [This review was collected as part of a promotion.] 20v Max 5AH battery is powerful enough to handle the biggest jobs and small enough to not weigh down my 20v tools when I need something light. 4+ hours playtime on my job site Dewalt Bluetooth Speaker (DCR010) and only down half a charge.
              • Recommended
              Power and Torque for days!
              [This review was collected as part of a promotion.] This 5.0 Ah battery is more than enough power and torque for any project on the job or around the house. The compact size and weight make using anything from a hammer drill to a drill driver to a grinder effortless and allows you the benefit of an extended work period. I used this with my hammer drill and my driver as I was hanging sheet rock and finishing a spare room in my basement. Man, Dewalt continues to perform!
                • Recommended
                A New Standard for 20v DeWalt Users
                [This review was collected as part of a promotion.] I'm a carpenter and I use DeWalt portable power tools almost exclusively. As a result I have dozens of 20v batteries. I've bought many 5ah XR batteries, and I've gotten a load of smaller ones free with tools. I also have a few 6ah and a handful of big FlexVolt batteries but I consider the 5ah XR to be the standard. I was surprised to see the 5ah Powerstack in person as it's similar in size to the old 5ah XR battery. It's a little wider and a little shorter and it's actually heavier than its predecessor. I had expected it would be a smaller form factor, like the 1.7ah is, but I'm not complaining. This battery goes for ages and it feels like it has more punch with each trigger pull. I haven't been in a position to run a head to head comparison against a new 5ah XR but I'm confident the 5ah Powerstack would well exceed the XR. I think would as easily surpass the 6ah XR as well. The 5ah Powerstack is a little shorter than the old 5ah XR, it runs for ages, and it's got the flatter rubber bottom. I think it's a good replacement for the XR's, and I'm looking forward to buying more.
                  • Recommended
                  5aH Powerstack Is A Must-Have For Contractors
                  [This review was collected as part of a promotion.] I have been using the smaller Powerstack batteries for a while now, so I was very excited to try this one and it did not disappoint! The battery case size is similar to the 3aH batteries with the 21700 cells. It has a nice rubber overmold on the bottom to prevent scratching surfaces if you have to set a tool down. I really like the fuel gauge as well, the white lights make it easy to check the charge level, even in bright daylight. I used it in almost every Dewalt tool I own and it was so impressive. It's larger, but still weighs much less than the regular cylindrical cell batteries, which helps a lot with fatigue. I ran it in my finish nailer the entire day without charging. I used it another day to charge camera batteries (using the usb charging adapter), charging for almost 6 hours and still had two bars on the Powerstack gauge. It ran great in the circ saw, never needing a charge the entire day. Plus the saw seemed to have more power, not bogging down on cuts at all. The big test for it was the drywall sander, which uses a lot of juice. It was able to run the sander (setting 3, 220 grit sanding discs) for almost 40 minutes before running out. I placed it on the quick charger and it was back to full in a little over 1 hour. I wouldn't advise running batteries all the way down, as it degrades them over time. Typically, I use the smaller Powerstack batteries in the sander, and just swap them every 15 minutes with a fresh one, so this will definitely increase my productivity. I noticed that several tools seemed to have more power and torque when using this battery, which is probably the best part! This battery is worth its weight in gold, I can't wait to see this technology in the Flexvolt battery platform!!
                    • Recommended
                    Absolute crap
                    Got 2 they last no longer then 2ah and definitely no power difference. Only thing i like is they are light .for the money definitely not worth it .heres a idea more 60v tool platforms now thats a battery still way to expensive but that has some power to brag about
                      Great power packed battery !!!!!!
                      [This review was collected as part of a promotion.] Ok here we go . First of all , this battery is similiar to the dimensions of the regular style 4Ah battery in size and weight. Slightly heavier but not by any noticiable difference. I used this in my hammer drill and circular saw and it really does have significant power. I haven't had a chance to abuse it but with the tasks i have used it for it has worked remarkably. Ive had plenty of battery life left over with the hammer drill and also the saw. Time will tell how these style batteries will hold up but i plan on switching to these newer style in the near future. Love the location of the battery level indicator aswell. I don't really have anything bad to say about these batteries. A battery either works or it doesn't. These hold up and i would whole heartily recommend it to anyone.
                        • Recommended
                        Stronger battery
                        [This review was collected as part of a promotion.] I use this battery on all the dewalt products drills, lights, oscillator and other saws the battery is a little bigger then its predecessor. The battery has better power then the XR 5 AH over all i like the power stack batteries better.
                          • Recommended
                          Does the Power Stack really stack up??
                          [This review was collected as part of a promotion.] I tried the new Power Stack battery out on our cordless chop saw, that we use to cut 2x2 aluminum and frame for window screens. In the past with other DeWalt batteries we always had an issue with the batteries not spinning the blade fast enough for a clean cut on the thinner materials. I can gladly say that with this new battery, that is no longer a problem. We used this for a week straight and made hundreds of cuts, and after a solid week of use out in the cold, the batter still has 2 bars on it and was never charged. That's a huge win for our company!
                            • Recommended
                            Showing 1-10 of 192 reviews