HTC Battery Bar BatteryBar BBG600 - Page 7

English Charging your phone To charge your phone, connect one end of the USB cable to the large USB port on the battery bar, and the other end to the phone. When the battery bar is connected to your phone, the LEDs will light up for 8 seconds to show the approximate remaining battery capacity of the battery bar. When your phone has been fully charged, the battery bar automatically turns off. Note: • To check the remaining battery capacity, refer to "Checking the remaining battery capacity" on page 6. • If all four LEDs flash when you connect the battery bar to your phone, this indicates a battery bar error. Contact your dealer or repair service for further assistance. • If no LEDs light up, it indicates that the remaining battery power is less than 5%. Use the supplied USB cable and AC adapter to charge the battery bar for 24 hours. If the LEDs still do not light up after charging, contact your dealer or repair service for further assistance. 7