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Taco_Doomsday 10.9K Views
Aug 15, 2026 4:01 AM

9Ah DEWALT FLEXVOLT 20V/60V MAX Battery (DCB609)

$125

$259

51% off
+ Free S&H on $150+at Fasteners Inc
Visit Fasteners Inc
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Deal Details
Fasteners Inc has 9Ah DeWALT FLEXVOLT 20V/60V MAX Battery (DEW-DCB609) on sale for $125. Shipping is free on $150+ orders or is otherwise ~$8.74.

Thanks to Community Member Taco_Doomsday for sharing this deal.

Note: New accounts can use promo code NEWCUSTOMER10 for an additional $10 off purchases of $99 or more.

Product Details:
  • LED charge status display on battery
  • Compatible with all 20V MAX, 60V MAX, and 120V MAX tools and products
  • Dual-voltage for ultimate flexibility
  • Operates in outside temperatures down to 0° F Compatible with all 20V MAX chargers
  • Runs cooler than leading competitor 9.0 Ah battery for better efficiency
  • Silicone encapsulated module helps keep dust and debris out 180 watt hours of energy in each battery pack.

Editor's Notes

Written by Nate650 | Staff

Original Post

Written by Taco_Doomsday
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Fasteners Inc has 9Ah DeWALT FLEXVOLT 20V/60V MAX Battery (DEW-DCB609) on sale for $125. Shipping is free on $150+ orders or is otherwise ~$8.74.

Thanks to Community Member Taco_Doomsday for sharing this deal.

Note: New accounts can use promo code NEWCUSTOMER10 for an additional $10 off purchases of $99 or more.

Product Details:
  • LED charge status display on battery
  • Compatible with all 20V MAX, 60V MAX, and 120V MAX tools and products
  • Dual-voltage for ultimate flexibility
  • Operates in outside temperatures down to 0° F Compatible with all 20V MAX chargers
  • Runs cooler than leading competitor 9.0 Ah battery for better efficiency
  • Silicone encapsulated module helps keep dust and debris out 180 watt hours of energy in each battery pack.

Editor's Notes

Written by Nate650 | Staff

Original Post

Written by Taco_Doomsday

Community Voting

Deal Score
+76
Good Deal

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8 Comments

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Aug 15, 2026 3:55 PM
706 Comments
Joined Jul 2004
honestbleepsAug 15, 2026 3:55 PM
706 Comments
I really shouldn't buy another battery but this seems like a solid deal especially as a new customer.
Aug 15, 2026 7:12 PM
74 Comments
Joined Feb 2010
possmoboAug 15, 2026 7:12 PM
74 Comments
Thanks, been needing another pair of flexvolts for the miter saw. Code and no tax made it an easy decision.
Aug 15, 2026 7:29 PM
148 Comments
Joined Oct 2020
daghostmonAug 15, 2026 7:29 PM
148 Comments
Good deal with the code , free shipping. It took me 15 sec to pay with G pay to buy.
Aug 15, 2026 7:35 PM
444 Comments
Joined Mar 2009
Dawson14Aug 15, 2026 7:35 PM
444 Comments
9ah. Wow that's a big battery
Aug 16, 2026 2:34 AM
40 Comments
Joined Mar 2015
LubmoAug 16, 2026 2:34 AM
40 Comments
I only have a few Dewalt 20v Max hand tools, but I have been thinking about replacing my ancient chop saw with a Dewalt 20v or 60v 12" chop saw. This battery would be perfect for that tool so I couldn't pass this price up. Now to hold out for a great Slickdeal for that, thanks!
Aug 16, 2026 2:25 PM
70 Comments
Joined Jun 2020
LavenderAlpaca517Aug 16, 2026 2:25 PM
70 Comments
These are amazing for power wheels! Buy an adapter, just don't leave it in there when the kid is done as the battery itself doesn't have low voltage protection. I use these in my kids power wheels, they last longer and are about the same price when on sale like this. Don't have to keep an extra charger around, and I have a great battery for outdoor flexvolt tools!
Aug 16, 2026 6:55 PM
132 Comments
Joined Dec 2010
macscruphAug 16, 2026 6:55 PM
132 Comments
Good deal. If all your tools are 20v, Fasteners sometimes has the 20v 5 Ah battery on sale for $50, which is even less per Ah (but two batteries and the Flexvolt will work with any 60v tools that you buy).

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Aug 17, 2026 1:46 AM
126 Comments
Joined Aug 2019
MountainsailorAug 17, 2026 1:46 AM
126 Comments
Nice deal. Thanks op.

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