Features: Charges all DEWALT® 7.2V - 18V NiCd/NiMH/Li-Ion batteries (except Univolt batteries) so users need only one charger for multiple cordless products Charges the battery in 1 hour or less thus minimizing downtime The DEWALT® 3-stage charging system provides maximum run-time and extends overall life of the battery Diagnostics with LED indicator communicates battery charge status: charged, charging, power line problem, replace pack, and battery too hot or too cold Voltage 7.2V-18V V Tool Weight 1.3 lbs Compatible with All 7.2-18 V NiCd/NiMH/Li-Ion batteries except for Univolt batteries Shipping Weight 2.0 lbs