Zte Z233V User Manual page 17

WARNING!
Use only ZTE-approved chargers and cables. The use of
unapproved accessories could damage your phone or cause the
battery to explode.
1. Connect the adapter to the charging jack.
2. Connect the charger to a standard AC power outlet. If the
phone is on, you'll see a charging icon, such as
appear on the status bar.
3. Disconnect the charger when the battery is fully charged.
NOTE:
If the battery is extremely low, you may be unable to power on
the phone even when it is being charged. In this case, try again
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