Nokia BH-214 User Guide

following chargers: AC-3, AC-4, AC-5, 
AC-8, DC-4, and DC-9. 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.

Do not dispose of batteries in a fire as 
they may explode. Batteries may also 
explode if damaged.

Never use any charger that is damaged.

Important: Battery operating 
times are estimates only and 
depend on network 

conditions, features used, battery age 
and condition, temperatures to which 
battery is exposed, and many other 
factors.