Batteries exhausted time
When you turn off the power of your tablet with batteries fully charged, the batteries will be exhausted within the following approximate period.
Battery type | Sleep Mode | Shut Down Mode |
Battery pack (20Wh, 2 cell) | about 10 days | about 120 days |
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RTC lasting time | about 7 days | about 7 days |
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Extending battery life
To maximize the life of your battery pack:
At least once a month, disconnect the tablet from a power source and operate it on battery power until the battery pack fully discharges. Before doing so, follow the steps as detailed below.
1.Turn off the tablet's power.
2.Disconnect the AC adaptor and turn on the tablet's power - if it does not turn on then go to Step 4.
3.Operate the tablet on battery power for five minutes. If you find that the battery pack has at least five minutes of operating time, continue operating until the battery pack is fully discharged, however, if there is warning to indicate a low battery condition, go to Step 4.
4.Connect the AC adaptor to the
The tablet will not be turned on by pressing the power button if the battery power is completely exhausted. It is recommended to charge the battery pack by connecting the AC adaptor for 30 minutes before turning on the power.
5. Charge the battery pack until the battery reaches its full capacity.
GPS Function
Your tablet may include a
The performance of GPS will vary depending on the environment. It might happen that a location cannot be determined.
Your current location may not be shown depending on the status of GPS or the location. If you are obtaining your current location information from the tablet, your current location may not be detected due to the information accuracy. Specifically, your current location may not be detected in the following places or situations:
User's Manual |