BitaTek Co. Ltd.
5
Battery Charging
Method 1
：
Using the supplied power adapter and USB cable to connect the phone to a power outlet .
Method 2
：
Use a computer to charge the battery.
Method 3
：
Keep this logo
on top side and then
Insert the micro USB
Method 4
：
Charging eight hours for 1st time use empty battery
Low power
Positive charging is completed
Charging
1. The operating temperature is from -20
℃
~ 60
℃
for NX1-UMTS.
2. The charging temperature is from
0
℃
~ 40
℃
.
