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Overview

Model # DCB205-2 Store SKU # 1000851799

Power your 20V MAX* tools with these 20V MAX* 5Ah Batteries that feature the runtime and performance needed for tough jobs. These batteries are compatible with 20V MAX* tools and chargers.

  1. RELIABLE RUNTIME - Take on tough jobs with this battery that delivers a 5Ah capacity for consistent runtime on the jobsite
  1. STATE-OF-CHARGE - Get quick visibility to your battery's state-of-charge with the LED indicator to help avoid interruptions
  1. PART OF THE 20V MAX* SYSTEM - These batteries are compatible with 20V MAX* tools and chargers

Specifications


Power Tool Accessory Type

Power Tool Batteries


Charge Time (min)

90


Power Tool Accessory Features

No Memory and Virtually No Self-Discharge, 3-LED Fuel Gauge, Light Weight


Battery Capacity (amp-hour)

5


Voltage (volts)

20


Battery Platform

DeWalt 20V Max

Dimensions

Assembled Depth (in inches)
8
Assembled Height (in inches)
2.5
Assembled Weight (in lbs)
2.3
Assembled Width (in inches)
5.5
Packaged Depth (in inches)
5.31
Packaged Height (in inches)
6.87
Packaged Weight (In lbs)
3
Packaged Width (in inches)
3.38

Details

Amps
5.0Ah
Battery Capacity (amp-hour)
5
Battery Platform
DeWalt 20V Max
Battery Power Type
Lithium Ion
Battery Voltage
20V
Charge Time (min)
90
Country of Origin
CN-China
Pack Size
2
Power Tool Accessory Features
No Memory and Virtually No Self-Discharge, 3-LED Fuel Gauge, Light Weight
Power Tool Accessory Type
Power Tool Batteries
Voltage (volts)
20
With or Without Charger
Without Charger

Warranty / Certifications

3 Year Limited Warranty. 3 Year Free Service.
20V MAX* 5Ah Battery (2 Pk)DEWALT 20V MAX* 5Ah Battery (2 Pk)Power your 20V MAX* tools with these 20V MAX* 5Ah Batteries that feature the runtime and performance needed for tough jobs. These batteries are compatible with 20V MAX* tools and chargers.
DEWALT
1000851799
CAD1792024-11-15
The Home Depot Canada
20V MAX XR Lithium-Ion 5.0Ah Battery (2-Pack) is rated 4.6 out of 5 by 1677.
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Rated 1 out of 5 by from Horrible Battery Just an FYI I wrote a similar review for the lawnmower as well. As the problem with the lawnmower is not the unit itself, just this horrible battery pack that it requires. I purchased a Dewalt 2XV Lithium-Ion Cordless Brushless Lawnmower Last year (2021) it came with 2 of these batteries. I used it a handful of times last year, This year (2022) on my four use of the mower, the one batter pack will not hold a charge. Battery lasted a total of 9-10 uses.. and now its no good. If you see the cost of the lawnmower its only $650, that's the cost of 2 batteries. Given that the battery only lasted 10 times tops its cheaper to pull the old gas mower out, paying $330 +taxes for a battery pack every year is not worth it, Gas is way cheaper. Dont buy this product
Date published: 2022-09-30
Rated 4 out of 5 by from Great power but bigger than standard These are a great deal if you want a long lasting battery that can deliver good power to high draw tools. However, it is wider, longer and much heavier than even the 5Ah batteries by Dewalt so beware of this before you buy. They are also designed so they do NOT fit on the dewalt adapters that allow their 20Vmax batteries to be used on older 18V nicad tools. These 2 negatives dropped the rating to 4 stars.
Date published: 2020-08-22
Rated 1 out of 5 by from Mine was defective Bought the lawnmower last year and only used it a few times before both batteries stopped holding a charge. Other Dewalt batteries are working great for me, but this one is a major disappointment. I would not recommend Dewalt products that require this battery. Stay away if you value piece of mind
Date published: 2023-07-23
Rated 5 out of 5 by from Great battery It was free with the purchase of my Dewalt trimmer. Great as a spare battery for my trimmer but also the rest of my Dewalt fleet. I look forward to taking it camping to run my flashlight and USB charger off grid in Algonquin Provincial Park.
Date published: 2017-07-31
Rated 5 out of 5 by from DeWalt 20V Batteries Great batteries, hold their charge and totally compatible to my DeWalt tools and charger. Probably will extend the life of my set of DeWalt 20V tools
Date published: 2021-06-24
Rated 1 out of 5 by from Do not try to order on line I went to the store to pick up my order and they couldn’t find it - but they still charged my credit card......good job Home Depots
Date published: 2020-10-16
Rated 5 out of 5 by from 18/20volt adapter When used with Dewalts greatest invention I want to jump up and down with my hair on fire!!!
Date published: 2021-02-11
Rated 5 out of 5 by from Excellent value A must have for tools like reciprocating saw and circular saw. Would buy again.
Date published: 2021-05-27
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Is this a single battery, or a 2-pack? I need a backup set of 2 batteries for my lawnmower. If this item is only 1 battery, then it is cheaper to buy a 2nd lawnmower vs. purchasing just a second set of batteries... which is crazy.

Asked by: mbakker
This is a single battery
Answered by: SBD_Product Expert
Date published: 2024-11-04

Can I leave the battery in the charger once it is fully charged with the charger plugged in?

Asked by: Vulcan
Yes, the battery can be left in the charger after it is done charging. For long term storage, we would recommend fully charging the battery and storing it out of the charger. Ticket #3001769
Answered by: DewaltProductExpert
Date published: 2024-11-04

Does the 5 amp 20 volt XR battery work in the DCB107 charger???

Asked by: Zipper
Yes it does.
Answered by: DewaltProductExpert
Date published: 2024-02-13

dewalt 20v 5amp batteerry died less then 2 years wwhere do i take it

Asked by: luke
Hello luke Thank you for your feedback regarding the 5AH battery model number DCB205-2. I am sorry to hear you are unhappy with this product and would be more than happy to assist you with a resolution. If you would like further assistance, please email support at wecare@sbdinc.com and reference ticket 8383682 ,so all information is easily available for the agent to assist you further. Thanks, Sherri DEWALT
Answered by: DewaltProductExpert
Date published: 2023-10-26

Good Morning, I purchased these batteries but the Dewalt 2 chargers (1 old, 1 new) that I have will not actually charge the batteries.  What charger do I need as a minimum to charge these batteries?

Asked by: Greg
Hello Greg, We are sorry to hear the charger is not charging the old and new batteries. All DEWALT 12V-20V chargers are compatible. Examples would be DCB101, DCB107, DCB112, DCB115, DCB118. If you have further questions please contact us at wecare@sbdinc.com and reference case # 13229119. Thank you, Deeris
Answered by: DewaltProductExpert
Date published: 2024-11-04

will this battery work in all 18 volt xrp tools?

Asked by: hugh 66
Yes
Answered by: Croc
Date published: 2024-11-04

Would this battery fit the Dewalt DCS331B Cordless Jig Saw? What charger do we use for this?

Asked by: Victor
Yes, the DCB205 will fit your DCS331B.
Answered by: DewaltProductExpert
Date published: 2024-11-04
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