$164.95
Buy Now, Pay Later
As low as
$27.49
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
Extended holiday returns
FREE refund/replacement until Jan 31, 2027 Learn more
FREE refund/replacement until Jan 31, 2027 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Monday, Nov 9
Recently Viewed
At a glance
- Condition
- New
- Style
- 1 Pack
- Model
- DCB609YY
- Dimensions
- 6 x 3 x 5.5 in
- Weight
- 2.8 lb
- Number of Batteries
- 1 AAA batteries required. (included)
- Battery Capacity
- 9 Ah
- In the box
- 1) DCB609 20v/60v MAX* FLEXVOLT Battery
- Warranty
- 3 year limited warranty
Features 1
- DEWALT FLEXVOLT 20V/60V MAX Lithium-Ion 9.0Ah Battery DCB609
Description
The DEWALT DCB609Y FLEXVOLT Battery pack changes voltage when you change tools. It Powers a new line of 60-Volt MAX Brushless tools and 120-Volt MAX Brushless tools. This pack is also backwards compatible with 20-Volt MAX tools and chargers.
Specs 20
| Number of Batteries | 1 AAA batteries required. (included) |
|---|---|
| Brand | DEWALT |
| Battery Cell Composition | Lithium Ion |
| Battery Capacity | 9 Ah |
| Recommended Uses For Product | Power Tool |
| Model Number | DCB609YY |
| Model Name | 20/60V 9A.H MAX FLEX BATTERY |
| Global Trade Identification Number | 35 |
| UPC | 885911457835 |
| Manufacturer | DEWALT |
| Item Type Name | DEWALT DCB609 20V/60V MAX* FLEXVOLT 9.0Ah Battery |
| Voltage | 20 volts |
| Reusability | Rechargeable |
| Amperage | 90 A |
| Unit Count | 1 Count |
| Battery Weight | 1.95 g |
| Item Dimensions | 6 x 3 x 5.5 inches |
| Item Weight | 2.8 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:
Monday, Nov 9
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.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Top Amazon Reviews
Dewalt quality battery!
Style: 1 Pack
Real deal! Dont buy fakes!... youll burn your house down! Dont run to its completely dead, dont let it get too hot, dont charge hot... and it should last a very long time.
Reviewed in the United States on September 8, 2026 by Terrence Hurst
Work then die
Style: 1 Pack
They should last longer. They die for good after heavy use
Reviewed in the United States on August 9, 2026 by Adam CRAWFORD
Perfect OEM
Style: 1 Pack
Absolutely perfect the same as you would get right along with your tool. This is a great replacement to have if you need an extra. Very easy to pop on the charger give it an hour and start using. Definitely one of the larger batteries and lasts a long time. They are slightly heavy so you'll notice the difference once you pop it onto your tool.
...
show more
Reviewed in the United States on August 5, 2026 by Stacy W.
Great battery, excellent run time
Style: 1 Pack
Can't go wrong with this battery. The 9ah flexvolt lasts forever on high powered tools. My go to battery when using shipvac or rotary hammer. You good alot of runtime from it and best if all, its so much cheaper on Amazon than big box stores. Highly recommend
Reviewed in the United States on August 14, 2026 by Canaan S.
Nice.
Style: 1 Pack
Very expensive but nice.
Reviewed in the United States on September 11, 2026 by lena gardner
Good build quality , Great for any Dewalt products
Style: 1 Pack
Great battery life for drills, impacts, chain saws, and even hedge trimmers.(doesn’t work the best on blowers ) it tends to burn faster on the 60v blowers. I would definitely recommend getting two so you will always have one available. It’s quite small for “longer lasting battery “ .
Reviewed in the United States on September 21, 2026 by Ezra
Exactly as described
Style: 1 Pack
Item was exactly as described and a legit Dewalt battery (not a knock off/fake), and it was labeled with a very recent date of manufacture. In actual use, the battery performs great, no issues whatsoever. A++++ seller.
Reviewed in the United States on September 10, 2026 by K J O
I Hate the Price… But Buy the Genuine DEWALT
Style: 1 Pack
I hate buying these batteries because of the price. Every time I need another one, I look at the cheaper import knockoffs and think, “Maybe this time…” I’ve tried the alternatives, and for me they simply don’t compare. The genuine DEWALT FLEXVOLT batteries perform better where it actually matters charging, runtime, consistent power, and overall longevity. The 9.0Ah FLEXVOLT isn’t cheap, especially when you start accumulating several of them, but I’ve learned my lesson: buy the DEWALT and you’ll be happy. Expensive? Absolutely. Worth it? Unfortunately for my wallet, yes. 😂
...
show more
Reviewed in the United States on September 6, 2026 by cHicKnFEET