Getting started185. Press the battery down until it clicks into place.Make sure that the battery is properly installedbefore switching on the power.Charging the batteryYour phone is powered by a rechargeable Li-ionbattery. A travel adapter comes with your phone forcharging the battery. Use only approved batteriesand adapters. Ask your local Samsung dealer forfurther details.The travel adapter allows you to use the phonewhile the battery is charging, but this causes thephone to charge more slowly.Note: You must fully charge the battery before usingyour phone for the first time. A dischargedbattery recharges fully in approximately200 minutes.1. With the battery in position on the phone, plugthe connector of the travel adapter into the jackat the bottom of the phone.2. Plug the adapter into a standard AC wall outlet.Getting started193. When charging is finished, unplug the adapterfrom the power outlet and disconnect it from thephone by pressing the buttons on both sides ofthe connector and pulling the connector out.Note: You must unplug the adapter before removingthe battery from the phone during charging;otherwise, the phone could be damaged.Low battery indicatorWhen the battery is weak and only a few minutes oftalk time remain, a warning tone sounds and amessage repeats at regular intervals on the display.When this happens, your phone turns off thebacklight to conserve the remaining battery power.When the battery level becomes too low, the phoneautomatically turns off.