QTek 8100 User Manual page 16

Smartphone User Manual
16
Charge the new battery before using your phone for the first
time. When the low-battery indicator appears, save any
unsaved data you are working on by synchronizing your
phone with your PC or a Microsoft Exchange Server. Do
not restart your phone until you have connected the device
to an external power source.
NOTE: Do not leave your phone connected to a charger
for longer than a week because overcharging can shorten a
battery's lifespan. Your battery will automatically discharge
when the device is not in use. Leaving the battery in ex-
tremely hot or cold places may also reduce its capacity or
shorten its lifespan.
To charge your battery:
Your phone can be charged while switched on or off. Charge
your battery by plugging the power cable to the mini USB
connector at the base of the device, or by using the AC
adaptor.