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...
Verified purchase: Yes | Condition: New
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
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.
Verified purchase: Yes | Condition: New
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.
Verified purchase: Yes | Condition: New
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.
Verified purchase: Yes | Condition: New
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best Selling in Power Tool Batteries
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Power Tool Batteries