Trevi Phablet 4S Guide De L'utilisateur page 39

• Please do not let the battery become wet as this will cause the battery to overheat,
smoke and corrode.
• Please do not use or place batteries in places of high temperature such as in direct
sunlight, as this will cause the battery to leak and overheat, lower performance and
shorten the battery's life.
• Please do not continuously charge for more than 24 hours.
1.3.4 Charging your phone
• Connect the connector of charge to the mobile phone. The battery level indicator fl ashes
on the screen. Even if the phone has been turned off, the charging image still appears,
indicating that the battery is being charged. If the phone is overused when the current
is insuffi cient, it may take longer time for the charging indicator to appear on the screen
after the charging begins.
• When the battery level indicator does not fl ash and indicates the battery is full, this
indicates the charging has been completed. If the phone is off during charging,
the charging being completed image also appears on the screen. The charging
process often takes 3 to 4 hours. During the charging, the battery, phone and
charger gets warm, this is a normal phenomenon.
• Upon the completion of charging, disconnect the charger from AC power socket, and
from the mobile phone.
Notes:
• During charging, the phone must be places in well-ventilated environment of +5° ~
+40°.
Always use the charger supplied by your phone manufacturer. Using an unauthorized
charger might cause danger and invalidate the authorization and warranty clauses for
your phone.
• The standby time and call duration provided by the manufacturer are based on ideal
operating environment. In practice, the battery's operating time varies depending on
network conditions, operating environment and usage methods.
• Make sure the battery has been installed before charging. It is best not to remove the
battery while charging.
• Upon completion of charging, disconnect the charger from your phone and the power
supply.
If you have not disconnected the charger from your phone and the power supply, the
charger will continue to charge the battery after 5 to 8 hours when the batter level decreases
substantially. We advise you not to do like this, as it lowers your phone performance and
shortens your phone life.
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