Acer Aspire E-15, E5-575G-57D4

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JnLu
JnLu Member Posts: 2 New User
edited March 2023 in 2017 Archives

I was very excited to buy this laptop when I saw the price, but the thing that appealed to me the most was its supposedly 12 hr long battery life. However, when I received it in the mail yesterday, I was very disappointed after running a few games on it. The battery life seemed to only last about 2 hours when I was gaming, but the battery indicator says 8 or so hours. Why is the battery so inconsistent?

Answers

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer
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    you need to give some charge/discharge routine before having the battery at its full potential.

    the first time is better to give a full charge 100%, then you can connect to the AC charger at around 30/40% and let it charge to 90 or 100%.

     

    after around 10-15 recharge, the battery will last more but remember that 12 hours is not on gaming (that's an heavy routine) but on documents/browsing.

    I'm not an Acer employee.
  • JnLu
    JnLu Member Posts: 2 New User
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    FaultBattery1.pngFaultBattery2.pngFaultBattery3.png

    FaultBattery4.png

    I'm even more concerned with the battery now. After multiple discharge/recharge cycles, the battery still hasn't improved, and as shown by the screenshots above, the battery doesn't even last half as long as acer claimed. What is going on?

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer
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    I'm not an Acer employee.