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ELECTRICAL CHARACTERISTICS
Main Battery Pack Rechargeable Li-polymer battery: 3.85V, 4000mAh
Charging temperature: 0-40
℃
Minimum charging time: 3 hours @25
℃
For the first time
charging the main battery, please charge it for at
least 8 to 12 hours. The allowed battery charging ambient
temperature is between 0℃ to 40℃
. It is recommended to charge
the battery at room temperature (18℃ to 25℃
performance.
Please note that battery charging stops when ambient temperature
drops below 0
℃ or exceeds 40℃.
Extended battery
Rechargeable Li-polymer battery:3.85V, 6000mAh
Charging temperature:0-40℃
Minimum charging time: 6 hours @25℃
For the first time charging the main
battery, please charge it for at
least 8 to 12 hours. The allowed battery charging ambient
temperature is between 0℃ to 40℃
. It is recommended to charge
the battery at room temperature (18 ℃ to 25 ℃
performance.
Please note that battery charging
stops when ambient temperature
drops below 0℃ or exceeds 40℃.
Backup Battery Rechargeable Li-Polymer battery
Charging time: 4 hours (under the condition that it is always be
charged except of power off)
RTC Battery Rechargeable SMT type Li-battery: 3V, 3mAh
Charging time: 12 hours (always be charged)
RTC retention will be maintained for at least 72 hours when the
main battery is removed.
Power Supply Cord with Input AC 100~240 V, 50/60 Hz