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DEWALT

DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2)

  • Based on 21,943 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Aug 13
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Style: 20V MAX


Features

  • Reliable runtime. DeWalt 20v Max XR battery: take on tough jobs with DEWALT replacement batteries that deliver 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. Offers 3 LED fuel gages to determine the charge
  • Lightweight and Compatible: 20 volt DEWALT battery replacement weighing only 1.4 lbs, this battery is lightweight. Part of the 20V MAX* system - these batteries are compatible with 20V MAX* tools and chargers
  • 3 Year Limited Warranty
  • Includes: (2) DCB205 20V MAX* 5Ah Batteries

Description

Power your 20V MAX tools with these DEWALT 5ah 20v battery set that feature the runtime and performance needed for tough jobs. Keep your DEWALT 20V MAX Tools running longer with a premium 5.0 Amp hour Lithium-Ion DEWALT 20v XR battery packs. They provide up to 60% more capacity than a standard 20V MAX battery pack (DEWALT DCB200) The Lithium-Ion batteries have no memory and virtually no self-discharge for maximum productivity and less downtime.

Number of Batteries: 2 Lithium Ion batteries required.


Brand: DEWALT


Battery Cell Composition: Lithium Ion


Battery Capacity: 5


Recommended Uses For Product: Power Tool


Number of Batteries: 2 Lithium Ion batteries required.


Brand: DEWALT


Model Number: DCB205-2


Model Name: DCB205


Global Trade Identification Number: 55


UPC: 885911375955


Manufacturer: DEWALT


Included Components: (2) DCB205 Batteries


Item Type Name: DCB205


Warranty Description: 3 year limited warranty


Battery Capacity: 5


Voltage: 20 volts


Reusability: Rechargeable


Amperage: 5 A


Unit Count: 2 Count


Battery Weight: 24 g


Item Dimensions: 9.25 x 7 x 3.63 inches


Item Weight: 2.8 pounds


Antenna Location: Power Tool


Battery Cell Type: Lithium Ion


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 13

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.

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Similar Products

Top Amazon Reviews

    • Oem perfection
Style: 20V MAX
These are perfect just like the OEM you would get right along with your tool. They take 20 to 30 minutes to charge for the small ones and the bigger ones might take 40 to 60 minutes. They last quite a while and you're able to get quite a bit done with them before you notice any drainage. They are OEM DeWalt batteries so they are exactly what you would get from DeWalt or in the package with your DeWalt tool. This is simply the best brand you can get. They are nice and clean looking and match any of your yellow and black DeWalt tools. Batteries are a little heavy, but they pack a lot of power. They are compatible with any of your DeWalt tools ... show more
Reviewed in the United States on August 5, 2026 by Stacy W.
    • Research recomended this battery as one of the best for Dewalt tools.
Style: 20V MAX
My husband and I both use a lot of indoor and outdoor tools and have found that Dewalt tools are reliable. I recently bought a Dewalt pole saw, and decided to buy a couple of extra batteries so that work I was doing was not halted for lack of a functioning battery. In my research, I found that this battery model was highly rated. I learned that a higher AH rating means the battery can power devices for a longer time before needing a recharge which means less recharging. My husband has a couple of Dewalt batteries for his tools that he offered to share, but the AH rating is much lower on his batteries. I chose to get my own batteries for my tools. Like most products you buy, you need to do the research. A good deal is not always the best deal. I am happy with these batteries for the longer time to be used, and would recommend them. I hope this review was helpful for you. ... show more
Reviewed in the United States on July 21, 2025 by Judy L.
    • Reasonable cost, dependable battery, durable battery for most of your battery powered tools.
Style: 20V MAX
Standaard DeWalt 5 ah battery, well built, easy to use/charge/store. On battery power meter lets you know how much battery you have left. 5 ah gives you plenty of power for most jobs and then some to spare. The size is just a little larger than a 4 ah battery, the weight is not bad, works with most Dewalt 20 volt tools. Would buy again. ... show more
Reviewed in the United States on February 9, 2026 by Whoknowes
    • Excellent quality.
Style: 20V MAX
So glad I finally purchased these 5 amp batteries. I needed a strong battery to handle my equipment.
Reviewed in the United States on July 31, 2026 by fjw
    • Upgrade those old packs
Style: 20V MAX
So glad DeWalt made bigger battery packs for these things. Great battery life (and it was already good) and they sync up with every DeWalt that uses battery packs. Zero complaints. Worth the upgrade! They are a bit heavier, but not enough to make my work harder.
Reviewed in the United States on March 20, 2026 by Gustuf Y.
    • Real or fake
Style: 20V MAX
So not the best title, I agree. I am a Dewalt guy all the way. I need my tools to hold up and work. Yes they are expensive. But I need to maintain the same batteries with each tool. And as you know. Manufacturers change batteries ALL THE TIME! plus they are extremely expensive. Well I got a heck of a deal on these batteries. That "If it's too good to be true, then it probably isn't" No I don't know how well Amazon controls "Fake" or Knock-off products. It's definitely Buyer be ware. I bought these because of the 5 Amp and because of price. Once they came in I looked them over completely. Checking the text. Font. Everything they show you that might be fake. So bottom line? I don't know. The biggest giveaway is if the batteries are different than what Dewalt uses! Which means I have to take them apart. Which I'd rather not. So now it comes down to "How long will it last?" The sooner it dies will be an indicator. I will update later but right now I am very happy with the price and my thought is even if it does "Slowly" die did I get enough use out of it. Sorry for the ongoing review but be very aware of any battery the aren't cheap. ... show more
Reviewed in the United States on October 9, 2024 by Brad
    • Great quality
Style: 20V MAX
Great quality
Reviewed in the United States on August 1, 2026 by John Siera
    • Works
Style: 20V MAX
They are working dewalt batteries. Not much more to say
Reviewed in the United States on July 22, 2026 by John Bolitho

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