29 of 33
• Network configuration and phone usage will affect
talk-time and stand-by time.
• Using the camera or playing games will hasten battery
consumption.
• When the battery charging alert is displayed on the screen,
charge the battery as soon as possible. If you continue using
your phone ignoring
the alert, the phone may cease to
function, and all
data and settings you have stored may be
lost at any
moment.
• Before removing the battery from the phone, make sure the
phone is switched off.
• Replace and charge the new battery as soon as possible
after removing the old one.
• Do not touch the battery terminals. Batteries can cause
damage, injury or burns if a conductive material touches
exposed terminals. When the battery is detached from the
phone, use a cover made of nonconductive material for
keeping and carrying the battery safely.
• The recommended temperature for using and storing
batteries is approximately 20°C.
• The battery’s performance is limited in low temperatures,
particularly below 0°C and the phone may not work
temporarily regardless of the amount of remaining battery
power.
• Exposing the phone to extreme temperatures will shorten
battery life.
• The battery can be charged and discharged hundreds of
times but it will eventually wear out. When the operating
time (talk-time and stand-by time) is noticeably shorter than
normal, it is time to buy a new battery.
• Your device uses a removable lithium-ion battery.
• Lithium-ion batteries are recyclable.
• Never dispose of the battery or the unit by incineration or
ordinary waste.
• Always turn off your device before removing the battery.
• Never attempt to disassemble or modify the battery.
• Never touch any fluid that may leak from the removable
battery, because doing so may result in injury to the skin or
eyes.
• Never drop your device or subject it to severe shock. This
may cause the removable battery to leak, ignite, and/or
rupture.
• Always immediately remove your device from the vicinity
of any open flame in the event the built-in battery leaks or
emits an unusual odor.
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED
BY AN INCORRECT TYPE,
DISPOSE OF USED BATTERIES ACCORDING
TO THE INSTRUCTIONS
See “Battery Disposal”.
Battery Disposal
The device is supported by a battery. In order to protect the
environment, please read the following points concerning
Summary of Contents for SE-02
Page 1: ...1 of 33 SE 02 User Manual ...