Getting Started185. Press the battery down until it clicks into place. Make surethat the battery is properly installed before switching thepower on.Charging the BatteryYour phone is powered by a rechargeable Li-ion battery. Atravel adapter comes with your phone for charging thebattery. Use only approved batteries and chargers. Ask yourlocal Samsung dealer for further details.The travel adapter allows you to use the phone while thebattery is charging, but this causes the phone to charge moreslowly.Note: You must fully charge the battery before using your phone forthe first time. A discharged battery is fully recharged inapproximately 200 minutes.1. With the battery in position on the phone, plug theconnector of the travel adapter into the jack at the bottomof the phone.Getting Started192. Plug the adapter into a standard AC wall outlet.3. When charging is finished, unplug the adapter from thepower outlet and disconnect it from the phone by pressingthe buttons on both sides of the connector and pulling theconnector out.Note: You must unplug the adapter before removing the battery fromthe phone during charging; otherwise, the phone could bedamaged.Low Battery IndicatorWhen the battery is weak and only a few minutes of talk timeremain, a warning tone sounds and a message repeats atregular intervals on the display. If this happens, your phoneturns off the backlight to conserve the remaining batterypower.When the battery level becomes too low, the phoneautomatically turns off.