Condition:
4.64.6 out of 5 stars
212 product ratings
  • 5stars

    178ratings
  • 4stars

    17ratings
  • 3stars

    2ratings
  • 2stars

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  • 1star

    13ratings

Would recommend98% agree

Good value95% agree

Good quality100% agree

182 reviews

by Top favourable review

The DeWALT DCB609 FLEXvolt 20V/60V MAX 9.0Ah Lithium-Ion Battery is a beast...! Lots of power and long runtimes...! Getcha one...!

This DeWALT DCB609 FLEXvolt 20V/60V MAX 9.0Ah Lithium-Ion Battery is a beast with tons of great reviews... I got this one for an awesome deal and will be getting another as soon as another deal comes along for sure...Read full review...

Verified purchase:  Yes | Condition: new | Sold by: jangho11

by Top critical review

Lasted 15 minutes. Then would not take a charge.

Received battery and charged it with DeWalt charger until fully charged. Tried to use it to cut lengthwise a weeping beech 18” x10” log to use as a woodturning blank. Within 10 minutes battery overheated. Let it cool down and battery showed 1/2 charge left. Tried to charge it but wouldn’t charge. Used up the rest of the battery charge trying to finish the cut. Battery failed. Tried to charge it but not even a glimmer from charger. Switched to my DeWalt 6 amp battery which only had 1/2 charge and finished the cut Plus DeWalt battery had enough charge to cut through another log of the same wood, diameter and length with more charge left. Recharged DeWalt battery so I know charger is working just fine I was warned about after market batteries but figured this had good reviews so took a chance Will be returning and requesting my money back. Read full review...

Verified purchase:  Yes | Condition: new | Sold by: power_mart_sydney

by

H E A V Y - but will run and run and run...

This thing is HEAVY, and I'm used to the 6AH batteries at 2.25lb, but I think this one is 3.2lb. Not a huge difference from what I'm used to, but if you're coming from a regular battery, watch your wrists!

The 6AH battery would last me 2 days, this one will last about 3 days, just like the designation implies, its about 1/3 more battery. The power in both is amazing, and the quick charger can get even the 9AH charged in about an hour.

Definitely recommend for larger tools, or if you really can't stop for several days and need to keep going.
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Verified purchase:  Yes | Condition: new | Sold by: cpo-outlets

by

Good Purchase if looking for More than 20v power

Exactly what I expected. It came in original packaging and was a brand new battery. Date was this year and not old. Charged and worked great. Glad I moved up to the flexvolt. Power difference is easily noticable. 9ah is definitely a better option than 6ah if you can afford it.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: thriftysalesfl

by

Plenty of power to handle the work at hand

What's good about the DeWalt DCB609 Flexvolt 9AH Lithium Battery is the power you have to run your tools for extended amounts of time vs. the smaller batteries. Especially with some of the tools that drain the power faster than others. Yes, it's a bit heavier than batteries of lesser power but I feel the trade off is worth it. With some tools it actually adds to the balance of the tool and improves the handling capabilities.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: sunshinetooldepo

by

Poor Design

The head on this is horrible and had to buy different type. Once I did replace it, in works fine, but only one star for terrible engineering. Original design would leave you loading cutting twine every few minutes . Dewalt, you can do better than that!Read full review...

Verified purchase:  Yes | Condition: new | Sold by: cpo-outlets

by

Great product excellent product

I was in need of a battery that would fit both my 60 volt and my 20 volt tools the battery meets and exceeds my expectations I don't think I will buy any other brand the quality and the price can't be beat. Read full review...

Verified purchase:  Yes | Condition: new | Sold by: dsanker_direct

by

Beast-mode battery

Battery was tested for the first time on a DeWalt 20V pole saw. Saw ran off and on for around 30 minutes while cutting live oak branches from 4-12" in diameter. Battery displayed all bars at full power when finished, so it had plenty of juice to spare. Overall, it is a great product at a great price. I highly recommend.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: dsanker_direct

by

Worth the money

Very good product for the price in comparison to a Dewalt OEM value of similar AH.

Verified purchase:  Yes | Condition: new | Sold by: dsanker_direct

by

Run Time

I think the 9.0 Ah battery is essential for the DCS577X1 FlexVolt circular saw; however, I’m not convinced it has as much run time when fully charged as you might expect. But then it’s a bigger load than the DeWalt 6 1/2” saw draws when used with a normal DeWalt 5.0 Ah
battery.
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Verified purchase:  Yes | Condition: new | Sold by: swordg

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