SIM CARD AND BATTERY < START-UP 172. Connect the charger with the power supply when the e373 is shut off, the screenwill display “charging”. In case of charging when turning on, the battery icon willflash with the voltage grids rising, the e373 operates normally. During charging,the Illumination is light all the while, and the light coloris red.3. After charging, the battery prompt icon will not flash, and the Illumination will notbe light; In case of charging when turning on, the screen will display “chargingcompleted”.4. Disconnect the charger from the power supply and e373.5. Please adopt the charger approved by e373 manufacturer, and refer to chargermanual prior to use.