Nokia 808 PureView - Batteries and chargers  Battery and charger
information  Battery and charger  Your device is intended for
use with a BV-4D rechargeable battery. Nokia may make additional
battery models available for this device. Always use original
Nokia batteries.  This device is intended for use when supplied
with power from the following chargers: AC-50. The exact Nokia
charger model number may vary depending on the plug type,
identified by E, X, AR, U, A, C, K, B, or N.  Third-party
chargers that comply with the IEC/EN 62684 standard, and that
can connect to your device micro USB connector, may be
compatible.   Battery safety  Battery safety   When your charger
is not in use, unplug it from the electrical plug and the
device. Do not leave a fully charged battery connected to a
charger, as overcharging may shorten the battery’s lifetime. If
left unused, a fully charged battery will lose its charge over
time.  Always keep the battery between 15°C and 25°C (59°F and
77°F). Extreme temperatures reduce th