Kyocera QCP 6035 User Manual page 55

Caution
Always turn the phone off before removing the battery.
Do not disassemble or short-circuit the battery.
Keep the metal contacts at the base of the battery clean.
If you have not used a battery for more than a month, recharge it
before using it.
Do not charge any battery if the temperature is below 32ºF (0ºC) or
above 122ºF (50ºC).
Do not store any battery in hot areas for long periods of time. Use
these guidelines:
Never dispose of any battery in or near a fire. It could explode.
Tips for improving battery performance
Select a shorter "Auto-off after" time on the Power preferences screen.
This feature puts the screen to sleep after it has been idle for a number
of minutes. The shorter a time you select, the more energy is saved.
Minimize the use of the backlight.
If you don't plan to make or receive calls, you can use the flip-open
applications without turning on the phone.
Completely charge the battery before prolonged use.
Phone care
under 1 month: -4º to 140ºF (-20º to 60ºC)
over 1 month: -4ºF to 113ºF (-20º to 45ºC)
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