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FAQs related to the battery on your Samsung M400

Last Updated: May 16, 2014

Answers to some of your questions about your Samsung M400 battery
  • What is the maximum talk time?

    Your battery has a maximum talk time of up to 4 hours continuous use.

  • Why is my Samsung M400™ battery life inconsistent?

    How fast your battery runs down depends on what you do on your Samsung M400. Features like Bluetooth®, games and web browsing put more strain on the battery than simple features like voice calls and text messages.

  • How can I conserve my Samsung M400 battery life?

    You can lower screen timeout and brightness, turn off idle radios and apps, and limit your email updates and application notifications.

    Conserve battery life.

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