ZTE S550 User Manual
Confidential and Proprietary Information of ZTE CORPORATION 5
Notes:
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Make sure that the adapter’s connector is inserted correctly. Do not force the connector into the port.
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The battery will remain fully charged for 3 to 4 hours.
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Only use the charger provided by the original provider. Using an unapproved charger might be
dangerous and violate the authorization and warranty rules of the phone.
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If the phone is used too often when the battery is low or not used for a long time, the screen may not
display the charge indicator until the battery has been continuously charged for 10 to 40 minutes.
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To get the maximum performance out of your battery, it is recommended that you completely charge the
battery before using the phone for the first time. A new battery’s full performance is only reached after
three complete charge and discharge cycles have been finished.
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When the battery is fully charged, unplug the charger and disconnect it from the phone.
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You can use the provided charger or the USB data cable to charge the battery.
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Charging is only possible within a temperature range of
0°C
to
45°C
.
