Getting Started 9Charging the BatteryYour phone comes with a Wall/USB Charger (Charging Headand USB cable) to rapidly charge your phone from any 120/220 VAC outlet.Note: The battery comes partially charged. You must fullycharge the battery before using your phone for the firsttime. A fully discharged battery requires up to 4 hours ofcharge time.After the first charge, you can use the phone whilecharging.1. Connect the USB cable to the charging head.