DeWalt 7.2V-20V MAX NiCd/NiMH/Li-Ion Dual Port Battery Charger

Port #1 charges all DeWalt 12V to 20V MAX lithium-ion batteries (except Univolt batteries). Port #2 charges all DeWalt 7.2V to 18V NiCd (nickel cadmium)/NiMH (nickel-metal hydride)/lithium-ion batteries. Charges batteries in 1 hour or less. Diagnostics with LED (Light Emitting Diode) indicator communicates battery charge status: Charged, charging, power line problem, battery too hot or too cold, and problem pack or charger. Tool weight: 3.0 lb (pound).