When the battery charge level becomes low, the low battery sensor will alert you by displaying the screen icon and sounding an audible tone. If the battery level becomes too low, the phone will switch off and any function in progress will not be saved.
Batteries may be charged using the standard desktop charger, optional travel charger, or ciga- rette lighter adaptor.
Using the Desktop Charger
Warning: Only use the desktop charger and AC adaptor provided with the phone. Using the wrong adaptor may cause damage.
1.Plug one end of the AC adaptor into the charger holder and the other end into a wall outlet.
2.Insert the battery pack in the rear of the charger or the phone with installed battery pack into the front of the charger or both simultaneously. You should then see a red light on the charger indi- cating that the battery is being charged.
If completely discharged, the battery will charge in approximately 1 to 2 hours. If you leave the phone on while it is in the desktop charger, the battery will take longer to charge.
You do not need to completely discharge the battery before charging. Unlike other battery systems, there is no memory effect which could degrade the battery’s performance.
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