9Follow these steps to use you travel adapter:1. With the battery installed in the phone, plug the smalljack from the travel adapter into the connector at thebottom end of the phone.2. Plug the larger end of the adapter into a standard 120VAC wall outlet. The battery begins chargingimmediately and the LED on top of the phone turns red.The LED indicates the charging status of the battery.•Red indicates that the battery is charging.•Green indicates that the battery is fully charged.• You can make a phone call while the phone is pluggedinto the travel adapter. The adapter continues to chargethe battery even when you are using the phone.Tip: The battery charges faster if the phone is turned off.Low battery indicatorThe battery indicator ( ) in the upper-right corner of thedisplay screen indicates the battery power level. Three barsindicate a full charge, while an empty battery icon indicatesyour battery is almost empty.The empty battery iconTwo to three minutes before the battery charge level becomestoo low to operate the phone, a blinking an empty battery icon( ) appears in the display, and a tone sounds. If youcontinue to operate the phone without charging the battery,the phone shuts down. Be sure to monitor the batterystrength icon and ensure your battery is adequately charged.