Battery on the Digital Paper Drains Quickly

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A fully charged battery can last one to two weeks (depending on usage, particularly how often Wi-Fi is used). The battery may drain quicker due to the following reasons:

• The battery didn't charge completely.
  Note:

  Press the (home) button to display the battery icon in the top right corner of the home menu. When the icon changes from charging to 100%, the battery is fully charged.

• The Digital Paper was used in a location where the temperature is lower than 5 °C (41°F). This is not a malfunction.
• The Digital Paper is in sleep mode.
  Note:

  Turn the power completely off when not in use.

• If the Digital Paper is powered off and not used for an extended period of time, the battery will drain. Charge the Digital Paper before use.
• Turn off the Wi-Fi function when the network features aren't being used.
• 1. Press the home button.
  2. Tap Settings.
  3. Tap Wi-Fi to remove the check mark.
• Turn off the Bluetooth function when you aren't using it.
• • Press the home button.
  • Tap Settings.
  • Tap Bluetooth to remove the check mark.
• If your Digital Paper is connected to a computer that is in sleep mode, standby mode, or hibernation, the battery will drain without charging. Make sure that the computer doesn't enter a sleep or hibernation mode.
• Battery life varies depending on frequency of use, device settings, and usage environment. Under the following conditions, the battery will drain more quickly.
• • Frequent handwriting.
  • Frequent highlighting.
  • Frequently searching for documents.
  • Displaying documents which contain large image files.
  • Using the Digital Paper while Wi-Fi is set to On or setting up the Wi-Fi connection to remain connected during sleep mode.
  • • Selecting Wi-Fi Settings within Settings.
    • Then leaving the display on Saved Network List.
• Using the Digital Paper while Bluetooth is set to On or setting up the Bluetooth connection to remain during sleep mode.
• Avoid laying the stylus across the surface of the display: doing so can drain the battery at a high rate (five times).