Battery consumption of Acer Aspire Switch 11 V

tamachans
tamachans Member Posts: 8

Tinkerer

I was surprized to consume a battery Acer Aspire Switch 11 V that is SW5-173-632W.

I bought this machine at Feb 12th, 2016.

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I shutdown it and leave 12 hours keyboard detached.  It consume 10% of battery.

I also shutdown it and leave 12 hours with keyboard attached.   It consume 25% of battery.

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I know there is clock that uses a battery but 10% and 25% of battery are not good.

Why does this machine consume a battery even though it is shutdown?

Does this machine need a special setting to stop using battery?

Please help me out for this.