Battery Operating And Charging Times - Siemens HiPath 4000 Operating Instructions Manual

Putting the handset into service

Battery operating and charging times

The operating times are only achieved after several charging and discharg-
ing cycles.
Stand-by mode (hours) Talk time (hours) Charging time (hours)
80 h
20
• Initial charging: Charge the batteries for at least 1.5 hours
without a break, regardless of the charging status display.
Without replacing it in the charging shell, use the handset until
the "battery low" beep is heard. This action aligns the charge
status display with the battery operating times.
• To attain full operating and charging times (see below): Without
replacing it in the charging shell, use the handset until the "bat-
tery low" beep is heard.
• For future charging: you can replace your handset in the charg-
ing shell each time it has been used. Charging is electronically
controlled, which ensures that the batteries are charged opti-
mally and with care.
4 h approx. 1.5