- DEWALT XR 2.0Ah Li-Ion Battery Technology offers extended runtime and optimised power to complete applications quickly - LED State of Charge Indicator helps manage pack charging - Lightweight design provides the user with upgraded runtime without increasing the size or weight over the 18V 1.5Ah battery pack - No memory effect and virtually no self-discharge for maximum productivity & less downtime - Compatible with all DEWALT XR Li-Ion 18V Tools - Excellent electrical characteristics - No memory effect