Lightweight design provides the user with upgraded 4Ah Power without increasing the size or weight over the 18V 3Ah battery pack
Excellent electrical characteristics
No memory effect and virtually no self-discharge for maximum productivity & less downtime
DEWALT XR 4.0Ah Li-Ion Battery Technology offers extended runtime and optimised power to complete applications quickly
LED State of Charge Indicator helps manage pack charging
No memory effect
Compatible with all DEWALT XR Li-Ion 18V Tools

SPECIFICATIONS
18V XR Li-Ion
Battery Capacity 4Ah