Nexus 7 on Android 4.2.2 has 10 hours of battery life instead of 8

February 13, 2013

    asus-nexus-7-logo

    Android 4.2.2 is upon us, which means that most Nexus devices out there can be upgraded to the latest mobile OS version released by Google.

    But a day after the Android 4.2.2 roll out, Android Police noticed something interesting with the Nexus 7 product pages. Google has updated the them to reflect better battery life for the device, with the Nexus 7 now capable to offer “up to 10 hours of active user” instead of the previous eight hours.

    At the same time, we shouldn’t be surprised to see Google try to improve battery life, as this one seems to be one of the concerns that need to be addressed in future devices, at least according to Larry Page (although he was talking about future Motorola future handsets). What better way to start than by optimizing software?

    nexus-7-android-4-2-2-battery-10-hours-1

    We’re definitely waiting for more feedback from Nexus 7 owners that already rock Android 4.2.2 under the hood. Are you experiencing a longer battery life than before? Have you noticed battery life improvements on any other Nexus devices?

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    Comments

    • nexxxus

      i have it and it sucks

    • enzzo

      does this update applicable to the 3G version of nexus 7??

      • Hanshen Jordan

        i also don’t find any update on my nexus 7 3g yet

        • marshmallowcat

          xda has ota link available for the 3g version, just updated mine to 4.2.2 using sideload. smooth sailing so far

          • Hanshen Jordan

            aw, I don’t have any idea about the link. can you show me the thread link? :D

            • marshmallowcat

              http://forum.xda-developers.com/showthread.php?t=1745781
              nakasig is the one you want. just make sure adb/sdk updated and drivers installed from nexus 7 toolkit and you’re good to go

            • Hanshen Jordan

              just about to try the download link, found my nexus 7 3g has been ready to install the 4.2.2 version. lol. btw, thanks for your guide marshmallowcat. cheers. :D

    • Guest

      no updates yet

    • http://twitter.com/brykneval Sandip Bantawa

      not yet

    • Sathiskumar.V

      If the battery life of the nexus 7 is really updated to 10 hours; it would be really great

    • http://google.com/+derekross Derek Ross

      The original docs said 10 hours of e-reading so nothing has changed. The original docs also said 8 hours of doing this and 9 hours of doing that. You can still get up to 10 hours. They are just clarifying, the same as the competition does.

    • Jacob Dagenais

      Installed 4.2.2 yesterday. I started my day with 94% and not its 9hours 45mins later and its at 4%. :-D

    • stevec

      I have just searched for information on a battery optimisation for Nexus 4 on 4.2.2. I have a noticeable extension of battery life since the upgrade. Why no mention officially though?

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