Power And Battery Settings - Opticon H21 User Manual

1.10. Power and Battery Settings

The life and performance of your battery depend on many factors including signal strength,
temperature of the environment in which you use your phone, features and settings, and more. The
H-21 is equipped with a high capacity battery that should allow you to work continuously for at least
one full day, with all the peripherals switched on. The battery, as with every battery, has only a
limited number of charge/recharge cycles, so it is strongly advised to switch off as many peripherals
as possible to avoid excessive wear of the battery.
Viewing Battery Power
1. Tap > Settings > Power.
The main and backup battery life displays.
2. Tap OK to save and exit.
Optimizing Battery Power
To get the most out of the life of your battery, set the H-21 to shut down after the system becomes
idle for a specific amount of time.
1. Tap > Settings > Power > Advanced.
2. Select the amount of idle time before the device shuts down.
3. Tap OK to save and exit.
Charging the Battery
To charge the battery, do one of the following options:
·
Connect one end of the USB adapter to the device and plug the opposite end into a wall outlet.
·
Connect the device to a PC using the supplied USB cable.
·
Put the H-21 into a powered cradle. (The cradle is an optional accessory)
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