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20. Battery Information
There is a battery in your phone. The battery can be
charged with a charger that is included in the package.
The battery life depends on conditions in which your phone
is used. Your distance from a relay transmitter, number
and duration of phone calls significantly reduce the battery
life. While moving, the phone switches between relay
transmitters and such switching also significantly affects
the battery life. After multiple charges and discharges, the
battery eventually will lose its ability to hold a charge.
Please get a new battery if you notice a significant drop in
the battery’s performance.
Use only batteries recommended by the manufacturer. Do
not leave your charger on longer than 2-3 days.
Do not keep your phone in excessively hot places. High
temperatures might negatively impact both the battery and
your phone.
Do not use a battery that is clearly damaged. Doing this
might cause a short circuit, and might damage your phone.