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7. How to optimize battery longevity
When you work outside office or home, you will especially want your battery to last as long as
possible. There are several tips for longer battery life.
A. If possible, use external power supplies.
If p
ossible, always connect your device to external power supplies using battery charger. In
particul
ar, it is strongly recommended to use e
When you set up Dial-up connection
more power consumed.)
When you use backlight function
When connected to a desktop computer
When you use other peripheral devices
When you have to run LED lamp to flash for a long time
B. When you are not using the device, turn it off.
When you use the batte
for
more than 3 minutes, the device will automatically be shut down. Shorten this time to have
longer battery life
C. LCD Backlight and Keypad Backlight set to the minimum brightness
On Start > Settings > Control Panel
Batt
ery mode to the minimum. On the Backlight tap, check 'Battery power, and device is idle'
and set the time to 15
Warning
ry power, if you do not touch the keyboard or use a stylus pen or mouse
> Backlight > Level, scroll down the level of brightness at
second.
If battery power is too low, " Too Low Battery" message will appea
the taskbar and start window. In that case, you have to recharge N-GEN
using the charger. Otherwise, it may cause problems in the system.
xternal power in the following cases:
(The more communication with local base station, the
27
.
r on
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