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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Wednesday, Nov 4
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At a glance
- Condition
- New
- Battery Capacity
- 6 Ah
- Total product quantity
- 2 Count
- Model
- DCB206-2
- Dimensions
- 3 x 7 x 9 in
- Weight
- 3.5 lb
- Number of Batteries
- 2 AA batteries required. (included)
- In the box
- 2) DCB206 20V MAX* 6.0Ah Batteries
- Warranty
- 3 year limited warranty
Features 5
- RELIABLE RUNTIME - Take on tough jobs with DEWALT XR battery pack that deliver 6Ah capacity each for consistent runtime on the jobsite.
- STATE-OF-CHARGE - 3-LED fuel gauge system allows immediate feedback on state of charge
- PART OF THE 20V MAX* SYSTEM - These 20 volt DEWALT battery replacements are compatible with 20V MAX* tools and chargers.
- No memory and virtually no self-discharge for max productivity. Short charge time: 60 mins to charge this DEWALT 20v battery
- 3 Year Limited Warranty
Description
Power your 20V MAX tools with these 20V MAX 6Ah Batteries that feature the runtime and performance needed for tough jobs. These DEWALT 20 volt batteries are compatible with 20V MAX tools and chargers. The DEWALT battery XR DCB206-2 20V MAX 6.0Ah Lithium Ion Premium Battery, 2pk is a premium 6.0Ah battery that provides 2X the capacity of standard Battery Pack (DCB200), and 3X the capacity of compact Battery Pack (DCB203. Fast Charger.
Specs 20
| Number of Batteries | 2 AA batteries required. (included) |
|---|---|
| Brand | DEWALT |
| Battery Cell Composition | Lithium Ion |
| Battery Capacity | 6 Ah |
| Recommended Uses For Product | Power Tool |
| Model Number | DCB206-2 |
| Model Name | 20V MAX XR 6Ah |
| Global Trade Identification Number | 16 |
| UPC | 885911486316 |
| Manufacturer | DEWALT |
| Item Type Name | DEWALT DCB206-2 20V MAX* 6.0Ah Lithium Ion Premium Battery, 2pk |
| Voltage | 20 volts |
| Reusability | Rechargeable |
| Amperage | 6 A |
| Unit Count | 2 Count |
| Battery Weight | 3.8 g |
| Item Dimensions | 3 x 7 x 9 inches |
| Item Weight | 3.5 pounds |
| Antenna Location | Power Tool |
| Battery Cell Type | Lithium Ion |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Nov 4
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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Top Amazon Reviews
Got 2 defective batteries, but Amazon replaced them within a week!
Style: 20V MAX 6 Ah
These 2 Dewalt 6Ah batteries are monsters that deliver LOTS of power to run high-drain tools such as the Dewalt Sawzall reciprocating saw and the Dewalt 4.5-inch circular saw. I was initially disappointed when the first set of batteries came from Amazon because they wouldn't charge properly. I went to Amazon's website and did a return/exchange for the same product. I also arranged a UPS pickup of the defective batteries that came the next day (no charge to me). The UPS guy came to my door the next day with a return sticker for the box and took it away—zip! No cost and no hassle! The replacement Dewalt batteries arrived yesterday. I'm happy to report that both batteries charged up to a full 3 bars without any problems. Amazon took less than a week to replace the defective batteries and didn't charge me a thing. UPS picked up the bad batteries the next day at no charge. Wonderful service! Thanks Amazon. The batteries make my Dewalt tools so powerful that it's a bit scarey to use them. The 6Ah batteries let me use my Dewalt Sawzall to cut down a 5-inch dead tree in the back yard and a 4 1/5 inch live tree. Our yard is looking much neater and tidier thanks to the power of these batteries. UPDATE: I've had these batteries for several months and LOVE THEM! I recently bought a Dewalt 12" chainsaw, and these batteries let me power through large trees and branches like butter. I got a great deal on a pair of 6Ah batteries and always make sur to have them topped up after each use. Having 2 fully charged 6Ah batteries lets me work for a few hours with one, which then goes onto the charger. By the time the second battery is depleted, the first one is ready to use. I can keep going all day.
...
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Reviewed in the United States on March 30, 2020 by L. Williams
Dewalt branded batteries are safer and more reliable!
Style: 20V MAX 6 Ah
The DEWALT 20V MAX Battery, 6 Ah is a reliable and long-lasting power source for any DEWALT cordless tool. As someone who has been using DEWALT batteries for years, I can attest to their exceptional performance and durability. These batteries are genuinely made by DEWALT, ensuring the highest quality and compatibility with DEWALT tools. One of the standout features of DEWALT batteries is their longevity. I have a set of DEWALT batteries that are over 8 years old, and they are still going strong. This is a testament to their exceptional build quality and ability to withstand heavy usage over extended periods. However, it's important to note that proper battery maintenance plays a crucial role in maximizing their lifespan. Avoiding complete discharge and keeping them at around 50% or more during idle times helps preserve their overall health and performance. The DEWALT 20V MAX Battery, 6 Ah provides ample power and runtime for various tasks, allowing for uninterrupted work without frequent battery changes. The 6 Ah capacity ensures extended usage, reducing the need for frequent recharges. Additionally, the DEWALT 20V MAX Battery system is highly versatile, as it is compatible with a wide range of DEWALT cordless tools, adding to its convenience and value. Overall, DEWALT 20V MAX Battery, 6 Ah is a reliable and long-lasting power solution that delivers consistent performance. Whether you're a professional tradesperson or a DIY enthusiast, these batteries offer the reliability and endurance needed to tackle a variety of tasks. When properly maintained, DEWALT batteries can serve as a dependable power source for years to come, making them a worthwhile investment for anyone using DEWALT cordless tools.
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Reviewed in the United States on May 25, 2023 by Tony C. Ho
6amp great quality.
Style: 20V MAX 6 Ah
Love the 6amp.20 volts ×2!
Reviewed in the United States on September 24, 2026 by Robert E Ewing
Battery- worth thebprice
Style: 20V MAX 6 Ah
The batteries arrived in a timely matter, they charge up fast and hold the charge through the data usage. Good brand and will purchase again.
Reviewed in the United States on October 4, 2026 by S. Metlow
As expected
Style: 20V MAX 6 Ah
I absolutely HATE the price of lithium batteries. That said, these are competitively priced so that's a "thumbs up". If you use DeWalt gear and don't want to trust off-brands or use adapters for other name brand batteries, these are the way to go. These 6Ah batteries are necessary if you are using serious juice sucking tools like weed eaters, where you absolutely don't want to waste your money on anything less than a 5Ah battery. That said, even these 6Ah's will only give you about a 45 minute run time with a weed eater, so make sure you have a rapid charger - or a LOT of batteries if you have a lot of ground to cover.
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Reviewed in the United States on June 2, 2025 by Sakl
Charge me up
Style: 20V MAX 6 Ah
Great batteries, last forever. Holds a charge for a long time.
Reviewed in the United States on October 7, 2025 by William Robinson
So far, So good.
Style: 20V MAX 6 Ah
So much larger than the 20v XR, but they perform great. I’ve used them everyday for the past week and they keep up for sure. Been using a sawzall, impact, and grinder. Definitely heavier than the 5AH but time will fix that.
Reviewed in the United States on April 23, 2026 by omar
Good price. Great power last long.
Style: 20V MAX 6 Ah
Good price. Great power last long. Dont buy any cheap Chineese knockoffs
Reviewed in the United States on September 15, 2026 by Thomas Schulte