Nokia 8390 Cell Phone User Manual


 
[ 145 ]
Reference information
20
Note:
When a charger is not in use, disconnect it from the power
source. Do not leave the battery connected to a charger for longer
than a week, since prolonged maintenance charging of the battery
could shorten its life span. If left unused, a fully charged battery
will discharge itself over time.
Standard Travel Charger (ACP-7U)
This is a lightweight (187 g) and durable AC charger.
To use the Standard Travel Charger, plug it into a
standard 120 V AC wall outlet and connect the
lead from the charger to the base of your phone.
Note:
If the battery is completely empty,
you cannot use the phone until it has
enough charge to operate.
Rapid Travel Charger (ACP-8U)
This is a lightweight (100 g) and durable AC charger.
Calls can be made during charging, even with a fully
discharged battery.
To use the Rapid Travel Charger (ACP-8U), plug it into
a standard 120 V or 220 V AC wall outlet, and connect
the lead from the charger to the base of your phone.
The charger can also be used together with the optional
Desktop Charging Stand. Approximate charging times
for discharged batteries are shown in “Charging Times” on page 144.
Rapid Cigarette Lighter Charger (LCH-9)
You can charge your phone’s battery from
your vehicle battery by using the Rapid
Cigarette Lighter Charger (LCH-9).