The DCB203 20 volt maximum compact XR lithium ion battery has an extended run-time battery and provides immediate feedback on state of charge with the 3-LED fuel gauge system. Compact XR lithium ion provides up to 33 percent more capacity than standard 20 volt maximum battery3-LED fuel gauge system allows immediate feedback on state of chargeNo memory and virtually no self-discharge for maximum productivity and less downtimeLightweight design and quick 35-minute charge time