Nokia BH-105 User Manual

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Copyright © 2009 Nokia. All rights reserved.
Battery and charger information
This device has an internal, 
nonremovable, rechargeable battery. 
Do not attempt to remove the battery 
from the device as you may damage 
the device. This device is intended for 
use when supplied with power from 
the following chargers: AC-3, AC-4, 
AC-5, AC-8, and DC-4. The exact 
charger model number may vary 
depending on the type of plug. The 
plug variant is identified by one of the 
following: E, EB, X, AR, U, A, C, or UB. 
The battery can be charged and 
discharged hundreds of times, but it 
will eventually wear out. Recharge 
your battery only with Nokia approved 
chargers designated for this device. 
Use of an unapproved charger may 
present a risk of fire, explosion, 
leakage, or other hazard.
If a battery is being used for the first 
time or if the battery has not been used 
for a prolonged period, it may be 
necessary to connect the charger, then 
disconnect and reconnect it to begin 
charging the battery. If the battery is 
completely discharged, it may take 
several minutes before the charging 
indicator light is displayed.
Unplug the charger from the electrical 
plug and the device when not in use. 
Do not leave a fully charged battery 
connected to a charger, since 
overcharging may shorten its lifetime. 
If left unused, a fully charged battery 
will lose its charge over time.
Always try to keep the battery between 
15°C and 25°C (59°F and 77°F). 
Extreme temperatures reduce the 
capacity and lifetime of the battery. A 
device with a hot or cold battery may 
not work temporarily. Battery 
performance is particularly limited in 
temperatures well below freezing.
BH-105_UG_1_9215210_en_1.0_Date.fm  Page 8  Tuesday, May 19, 2009  2:36 PM