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Availability:
14 left in stock
Arrives
Sunday, Feb 1
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Style: 20V MAX 5 Ah
Features
- Reliable runtime - take on tough jobs with this battery that delivers a 5ah capacity for consistent runtime on the jobsite
- State-of-charge - get quick visibility to your battery's state-of-charge with the LED indicator to help avoid interruptions
- Lightweight and Compatible: Weighing only 1.4 lbs, this battery is lightweight and compatible with the entire line of 20V MAX* tools from DEWALT
- Part of the 20V MAX* system - these batteries are compatible with 20V MAX* tools and chargers
- Includes: (1) 20V MAX* 5Ah Battery
Description
Power your 20V MAX tools with this 20V MAX 5Ah Battery that features the runtime and performance needed for tough jobs. This battery is compatible with 20V MAX tools and chargers.
Number of Batteries: 1 Lithium Ion batteries required. (included)
Brand: DEWALT
Battery Cell Composition: Lithium Ion
Battery Capacity: 5 Amp Hours
Recommended Uses For Product: Laptop
Product Dimensions: 7 x 7 x 3 inches
Item Weight: 1.4 pounds
Item model number: DCB205YY
Batteries: 1 Lithium Ion batteries required. (included)
Is Discontinued By Manufacturer: No
Date First Available: June 11, 2014
Manufacturer: DEWALT
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Feb 1
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: 20V MAX XR POWERSTACK
The DEWALT 20V MAX XR POWERSTACK 5Ah battery has completely exceeded my expectations. The power output is noticeably stronger than my older packs, and the improved runtime means I can get through demanding projects without constantly swapping batteries. What really stands out is how compact and lightweight it is for the performance it delivers. The tools feel more balanced in hand, and the battery stays cool even during heavy use. Charging time is quick, and the overall build quality is exactly what you’d expect from DEWALT solid, durable, and built for real jobsite conditions. If you rely on your tools every day or just want more power and efficiency for home projects, this battery is absolutely worth it. Highly recommended!
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Reviewed in the United States on November 17, 2025 by Angel
Style: 20V MAX 5 Ah
Item as described. Works great on DeWalt drills and off brand (but compatible) weed eater
Reviewed in the United States on January 17, 2026 by Wildcats
Style: 20V MAX 5 Ah
Works great however I found out why they keep failing, when using this battery it has a indicator of charge if it's fully charged it has three illuminated dots. If you want this battery to last and not have to buy another one, when two of the dots have been dimmed from the amount of use stop there and recharge your battery after it cools down. Using this battery until it stops on its own shortens the life dramatically. I use this on my weedeater and of course only using two of the three dots the runtime is shorter however charging at that point Will make the battery last a long long time.
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Reviewed in the United States on December 19, 2025 by Richard Wilmot
Style: 20V MAX XR POWERSTACK
These are awesome, the bottom grip base, balanced, smaller, lighter, and it does kick out more power. This even seems to last longer somehow. This was a good Black Friday buy.
Reviewed in the United States on November 27, 2025 by Avery,
Style: 20V MAX XR POWERSTACK
Was hesitant on this one for the price, since same one is $179 + WA 8.5% tax. Received today in sealed Dewalt box. All markings on battery are authentic Dewalt. Easy to spot counterfeits as they lack top bar code and 2nd serial number. Mfg date on battery received same as order date 07/2025. Never opened and matched photo with authentic new model white led's which stay on for a second when activated. Also only charged to 1 bar which would be correct for a new unused battery. Unfortunately I have plenty of 5ah batteries but this one is for a specific Dewalt tool, or I would buy another one at this price.
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Reviewed in the United States on July 26, 2025 by Grizzly Bear
Style: 20V MAX 5 Ah
Works good so far. Seems to be an unopened box
Reviewed in the United States on October 28, 2025 by Elmer From UltraShine Exterior Cleaning & Paint
Style: 20V MAX 5 Ah
Best deal I could find on here for one of these. Works perfect.
Reviewed in the United States on January 20, 2026 by Xander Darcy
Style: 20V MAX 5 Ah
I will try to be as honest as possible because I depend on other people's reviews and feel I want to help the best I can: Arrived as described. I've had a regular DEWALT cordless 20v XR Drill for many years and have used it for all my projects around my home. It came with two 2ah batteries which I always thought were great. Every once in a while I feel like if I had an IMPACT DRIVER that I could do some jobs easier and faster. So I decided to invest in DEWALT Impact Driver because it uses and came with the exact 2ah Battery my drill uses. But then SURPRISE, I needed a full-blown IMPACT WRENCH and ended up getting a set that included a 3/8" Impact wrench and a 1/2" Impact wrench. That set came with one 5ah battery and boy does it have power. After all those years using a 2ah and thinking it can't get any better, but I was wrong. So I decided that I needed another 5ah battery so BOTH impact wrenches had one attached at same time. The best thing is once you get a 20v MAX battery and charger, the charger works on all the 20v MAX batteries. They are interchangeable for all 20v tools and chargers. YES I am a DEWALT person, having had a few of their tools and been totally satisfied with them and how they perform, but more importantly....they are still preforming without a single concern. I Recommend. Good Luck.
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Reviewed in the United States on January 16, 2026 by Rowdy Ron