Product 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
