Kyocera S2100 Cell Phone User Manual


 
10 Phone Battery
Battery Safety Guidelines
Do not disassemble or open the battery.
Do not crush, bend, deform, puncture, or
shred the battery.
Do not attempt to insert foreign objects into
the battery.
Do not immerse the battery or expose it to
water or other liquids. Even if a battery
appears to dry out and operate normally,
internal parts can slowly corrode and pose a
safety hazard.
Always keep the battery between 15 °C and
25 °C (59 °F and 77 °F). Do not expose the
battery to extremes of temperature (heat or
cold), fire, or other hazards such as a
cooking surface, iron, or radiator.
Never use any damaged battery.
Only use the battery for its intended phone.
Only use the battery with a qualified
charger. Use of an unqualified battery
charger may present a risk of fire,
explosion, leakage, or other hazard. If you
are unsure about whether a charger is
qualified, contact customer support.
Do not short-circuit the battery or allow
metallic conductive objects—such as keys,
coins, or jewelry—to contact the battery’s
terminals.
Replace the battery only with another
qualified battery. Use of an unqualified
battery may present a risk of fire,
explosion, leakage, or other hazard. If you
are unsure about whether a replacement
battery is compatible, contact customer
support.
Promptly dispose of used batteries in
accordance with local regulations and
recycle if possible. Do not dispose as
household waste.
Supervise all battery usage by children.
Avoid dropping the phone or battery. If the
phone or battery is dropped, especially on a
hard surface, an internal short-circuit can
occur and pose a safety hazard. If you
suspect battery damage, take it to a service
center for inspection.
Improper battery use may result in a fire,
explosion, or other hazard.
Common Causes of Battery Drain
Playing games or using the Web.
Taking pictures with the flash on.
Keeping backlighting on.
Operating when far away from a base
station or cell site.
Using data cables or accessories.
Operating when no service is available, or
service is available intermittently.
High earpiece and ringer volume settings.
Repeating sound, vibration, or lighted
alerts.