8
Battery
Insert battery
•Insert battery at the bottom of the
phone nand press inward until it clicks into place o.
o
n 
•Switch off the phone before you remove the battery.
•Unlock battery o, then remove n.
Charge battery
•The battery is not fully charged when delivered, so:
o
n
•Interconnect the socket and the Sync Station n with the
•Insert the phone into the Sync Stationoand press downward until it engages. The contact mes- sage is displayed (alternatively: plug in power supply directly to the phone).
The voltage indicated on the Sync Station must not be exceeded.
Charging
The charger heats up when used for long periods. This is normal and not dangerous.
5When charging is in progress.
FEnd of charging
An empty battery is fully charged after about 2 hours. Charging is only possible in an ambient temperature of 5°C to 40°C (the charge icon flashes as a warning when the temperature is 5°C above/below).
Usage time
A fully charged battery provides 60 to 170 hours of standby time or 1½ to 4 hours of talk time. The standby times/talk times are average values; the actual values depend on the operating conditions (see table below).
Charge level display:
Fully BC DEmpty charged
A beep sounds when the battery is nearly empty.
Operation | Time | Decrease of | |
carried out | (min) | standby time | |
Calling | 1 | 30 | - 60 min. |
Playing music | 30 | 20 | - 30 h. |
Display | ½ | 30 min. | |
backlight* |
|
|
|
Network search | 1 | 5 - 10 min. | |
*Key input, games, organizer etc.