The DCB240 20V MAX 4Ah compact lithium ion battery provides the highest capacity within the DEWALT 20V MAX compact battery lineup. Using state-of-the-art lithium ion technology, the DCB240 delivers up to one-third more run time while maintaining the same size and weight as the DCB230 20V MAX 3Ah 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.
FEATURES
- 4 Amp Hour (80 Watt hour) capacity provides extended runtime
- Same size & weight as DCB230 20V MAX compact 3Ah battery
- Lighter weight with same capacity as DCB204 4Ah battery
- compatible with 20V MAX tools and chargers
- Includes fuel gauge 3-LED charge indicator
Includes:
- (1) DCB240 4Ah Compact Lithium Ion Battery
- Weight: 2.00 LBS
Weight1.1lbs
Height2.1"
Length5"
Videos Hide Videos Show Videos
- Weight: 2.00 LBS
- Voltage: 20V
Highest to Lowest
- Highest to Lowest
- Newest to Oldest
- Favorite Reviews
All Ratings
- All Ratings
- 5 ★ Reviews
- 4 ★ Reviews
- 3 ★ Reviews
- 2 ★ Reviews
- 1 ★ Reviews
Write a Review
Dewalt DCB240 20V MAX Compact 4Ah Battery How would you rate this product?
Please fix above errors. 
Dakota B. Verified Customer 
03-15-25 - canada
Jocelyn D. Verified Customer 03-12-25 - canada
Peter K. Verified Customer 03-10-25 - canada
David L. Verified Customer 03-09-25 - united states
