LG B2000 Service Manual page 13

2. PERFORMANCE
Item Description
21 Charge Current
22 Antenna Display
23 Battery Indicator
24 Low Voltage Warning
25 Forced shut down
Voltage
26 Battery Type
27 Travel Charger
Specification
Fast Charge : < 430 mA
Slow Charge : < 160 mA
Antenna Bar Number
5
4
3
2
1
0
Battery Bar Number
0
1
2
3
4
+ _
3.59 0.03V (Call)
+ _
3.50 0.03V (Standby)
+ _
3.35 0.03V
1 Li-ion Battery
Standard Voltage = 3.7V
Battery full charge voltage = 4.2V
Capacity : 780mAh
Switching-mode charger
Input : 100 ~ 240V, 50/60 Hz
Output : 5.2V, 800 mA
- 12 -
Power
–85 dBm ~
–90 dBm ~ –86 dBm
–95 dBm ~ –91 dBm
–100 dBm ~ –96 dBm
–105 dBm ~ –101 dBm
~ –105 dBm
Voltage
3.36 ~ 3.58V
3.59 ~ 3.66V
3.67 ~ 3.73V
3.74V ~ 3.87V
3.88V ~