Battery Charging - MTS Systems Buzz X121 User Manual

Notice
Press and hold End key to power off. Remove the battery after wait about
10 seconds avoid to damage the storage.

2.2 Battery Charging

Before Charging you must confirm the phone adapter is original
provided by the manufacturer or unauthorized.
Notice:
（1）Please use the charger provided by the original manufacturer.
（2）Do not charge the mobile phone without battery in order to
avoid damaging the phone or adapter.
（3）Do not insert charging cable forcefully to avoid damage to the
phone or adapter.
（4）For the first few times, please charge the battery fully.
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