Caring for the Battery
Protecting Your Battery
The guidelines listed below help you get the most out of your battery’s performance.
⬤Recently there have been some public reports of wireless phone batteries overheating, catching fire, or exploding. It appears that many, if not all, of these reports involve counterfeit or inexpensive,
⬤In order to avoid damage, charge the battery only in temperatures that range from 32° F to 113° F (0° C to 45° C).
⬤Don’t use the battery charger in direct sunlight or in high humidity areas, such as the bathroom.
⬤Never dispose of the battery by incineration.
⬤Keep the metal contacts on top of the battery clean.
⬤Don’t attempt to disassemble or
⬤The battery may need recharging if it has not been used for a long period of time.
⬤It’s best to replace the battery when it no longer provides acceptable performance. It can be recharged hundreds of times before it needs replacing.
⬤Don’t store the battery in high temperature areas for long periods of time. It’s best to follow these storage rules:
■Less than one month:
■More than one month:
Disposal of Lithium Ion (Li-Ion) Batteries
Do not handle a damaged or leaking
For safe disposal options of your
Special Note: Be sure to dispose of your battery properly. In some areas, the disposal of batteries in household or business trash may be prohibited.
Radio Frequency (RF) Energy
Understanding How Your Phone Operates
Your phone is basically a radio transmitter and receiver. When it’s turned on, it receives and transmits radio frequency (RF) signals. When you use your phone, the system handling your call controls the power level. This power can range from 0.006 watt to 0.2 watt in digital mode.