The DCB206 is DEWALT's 20V MAX* XR® 6.0 Ah lithium-ion battery, delivering the highest capacity in the standard 20V MAX* form factor. It is compatible with all 20V MAX* tools and chargers and is well-suited for high-consumption tasks such as trimming, cutting large lumber, and running power-hungry tools for extended sessions. At 2.25 lbs it is heavier than the DCB205 but provides approximately 20% more runtime. The DCB206 is also sold in a 2-pack as the DCB206-2. It carries DEWALT's 3-year limited battery warranty.
How does the DCB206 improve runtime on power-hungry tools?
Reviewers using the DCB206 on circular saws report going from roughly 30-40 cuts of 2x4 with a 5Ah battery to over 100 cuts with the 6Ah, demonstrating a significant runtime improvement on demanding tasks.
Is the DCB206 compatible with all 20V MAX* tools?
Yes. The DCB206 fits all DEWALT 20V MAX* tools and chargers, including trimmers, drills, impact drivers, circular saws, and reciprocating saws.
Why did my new DCB206 only show one charge bar?
New batteries often ship with a partial charge for shipping safety. This is normal; charge fully before first use.
Is the DCB206-2 two-pack worth it over buying singles?
The DCB206-2 two-pack typically offers better value per battery. Reviewers frequently buy multiples to always have a charged pack ready during extended work sessions.
How can I track the age of my DCB206?
Some reviewers recommend writing the purchase month and year on the battery with a permanent marker to track age and manage replacement timing, especially when managing a large battery inventory.
# DEWALT® 20V MAX* XR® 6.0 Ah Battery **Model:** `DCB206` **Brand:** DEWALT **Category:** Battery > The DCB206 is DEWALT's 20V MAX* XR® 6.0 Ah lithium-ion battery, delivering the highest capacity in the standard 20V MAX* form factor. It is compatible with all 20V MAX* tools and chargers and is well-suited for high-consumption tasks such as trimming, cutting large lumber, and running power-hungry tools for extended sessions. At 2.25 lbs it is heavier than the DCB205 but provides approximately 20% more runtime. The DCB206 is also sold in a 2-pack as the DCB206-2. It carries DEWALT's 3-year limited battery warranty. ## Specifications | Attribute | Value | |---|---| | Product Type | Battery | | Voltage (V) | 20 | | Battery Amp Hours | 6 | | Power Source | Battery | | Batteries Included | 1 | | Charger Included | No | | Piece Count | 1 | | Height (in.) | 7 | | Length (in.) | 7 | | Weight (lbs) | 2.25 | | Width (in.) | 3.44 | | Country of Origin | Malaysia | | Barcode (UPC) | 885911472760 | | Battery Platform | 20V MAX* XR® | | Warranty | 3-year limited (battery) | ## What's Included - (1) DCB206 20V MAX* 6Ah Battery Source: https://www.jaspecs.com/dewalt/battery/dcb206-dewalt-20v-max-6ah-battery/