The DCB240 20-Volt MAX 4 Ah compact lithium-ion battery provides the highest capacity within the DEWALT 20-Volt MAX compact battery lineup. Using state-of-the-art lithium-ion technology, the DCB240 delivers up to 1/3rd more run time while maintaining the same size and weight as the DCB230 20-Volt MAX 3 Ah compact battery. Its small size and light weight provide ergonomic benefits for increased tool maneuverability and control for overhead applications. The DCB240 includes a fuel gauge LED charge indicator and 3-year limited warranty.
- 4 Amp hour (80-Watt hour) capacity provides extended runtime
- Compatible with 20-Volt MAX tools and chargers
- Includes fuel gauge 3 LED charge indicator
- Lighter weight with same capacity as DCB204 4 Ah battery
- Same size and weight as DCB230 20-Volt MAX compact 3 Ah battery
Shawna Runolfsdottir (verified owner) –
Works well and powerful but excessively heavy.
Kiera Corwin (verified owner) –
Holding a charge is a problem. I have a Dewalt blower and the battery is dead after 15 minutes and I have to switch.
Judd Fisher (verified owner) –
Good running capacity, fast charging
Emma Bartoletti (verified owner) –
The 3.0 batteries have a little different footprint than some of the other Dewalt batteries, they are a little bit longer. Well built like the other, runtime is as expected with a 3.0 ah. It did better than expected with the heat gun. The main reason I got the 3.0 is for work lights and they provide a good enough base support.
Colten Ernser (verified owner) –
I am really surprise about the time that the battery lasted and is still charged. Thanks for a great product.
Zula Connelly (verified owner) –
Their in DeWalt batteries what else can I say
Patricia Osinski (verified owner) –
Love how long they last. Very pricey
Shaniya Waelchi (verified owner) –
Just what I needed to keep the job going
Paolo Koelpin (verified owner) –
I will use these in my 20v radio and new stuff.
Alden Ankunding (verified owner) –
They work great with my DeWalt saw and drill……!!!!!I’m happy that I purchased them……!!!!!
Fernando Rodriguez (verified owner) –
Works great. Last a long time.
Arlene Herzog (verified owner) –
Do the Dewalt battery have and Warranty number of year or modle ???
Lyda Lindgren (verified owner) –
The new batteries are bigger, holding a longer charge, but way lighter and easier to control the tools. Same fast charge as original battery, really happy I made the purchase.
Cedrick Halvorson (verified owner) –
Lightweight battery’s and they last while doing work
Noemie Hoppe (verified owner) –
The original Batteries from Dewalt are lasting longer and are longer powerful like the substitutes you can buy on the market. That’s my experience. I pay rather a little bit more but buy something reliable.Home Depot has good online pricing and did a good delivery job. Thank you! Pete
Jeramie Weimann (verified owner) –
Realiable batteries.
Joanny Feest (verified owner) –
So great to have something stronger for my saw than the 2 ahwhich are fine for drills.
Christina Grady (verified owner) –
Las baterías 3.0 les dura la carga el triple que las 2.0
Ashly Prohaska (verified owner) –
Works. Gives more run time on my curcular saw over the 2amps but seems to not slide into and out of tool as easy as the 2amp ones. Need strike it with hand to remove it every time! Happens on both the new battery
Solon Hand (verified owner) –
Christmas gift for my husband. He loves it!