10BatteryThis phone is powered by a rechargeable, standard Li-Ionbattery. A Wall/USB Charger (Charging Head and USB cable)is included with the phone for charging the battery.Note: This phone is shipped with the battery partially charged.Please charge the battery fully before using the phonefor the first time.After the first charge, you can use the phone whilecharging.Warning! Use only Samsung-approved charging devices andbatteries. Samsung accessories are designed tomaximize battery life. Using other accessories mayinvalidate your warranty and may cause damage.Failure to unplug the wall charger before you removethe battery can cause damage to the phone.Battery IndicatorThe battery icon in the Status bar shows the batterypower level. Two to three minutes before the batterybecomes too low to operate the phone, the empty batteryicon flashes and a tone sounds. If you continue to operate thephone without charging the battery, the phone powers off.Installing the Battery1. Remove the battery cover. See “Removing the BatteryCover” on page 6.2. Slide the battery into the compartment (1) so that thetabs on the end align with the slots at the bottom of thephone. Ensure that the connectors align.3. Gently press down to secure the battery (2).