BelFone BF-TD300, Руководство по обслуживанию

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Battery Information
New battery is shipped not fully charged from the factory, please charge your
battery before using it, charging a new battery for 5 hours before initial use.
The maximum battery capacity and performance is achieved after three full
charge/discharge cycles. If you notice the battery power runs lows, please
recharge the battery.
Applicable Battery
To reduce the risk of injury, please only use the battery and charger specified
by Belfone, other batteries may burst, causing bodily injury and property
damage.
Battery Tips
1.
When charging your battery, keep it at a temperature among 5℃—40℃
.
Temperature out of the limit may cause battery leakage or damage.
2.
When charging a battery attached to a radio, turn the radio off to ensure a
full charge.
3.
Do not cut off the power supply or remove the battery when charging a
battery.
4.
Never charge a battery that is wet, please dry it with soft cloth prior to
charge.
5.
Even if the battery is full charged, the operating time is noticeably shorter
than normal performance; it is time to buy a new battery.
To Prolong Battery Life
1.
Battery performance will be greatly decreased at a temperature below 0℃,
a spare battery is necessary in cold weather, the cold battery unable to
work in this situation may work under room temperature, so keep it for later