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7 Day on-Battery Usage

zayf
Star I

#Help

My Battery drains 1-2% per day while fully shutdown. If I keep it off for a week, it will lose 10% power on its own. I have attached my 7 day battery usage for reference. 

Fast boot is disabled, Modern standby network connectivity is also disabled.

My Question is that, is it normal or abnormal?

Pls answer.

3 REPLIES 3

kaash
Star III

First of all what's your device? Vivobook but what's more specifics precisely.

Secondly it seems that your device is bit older since your purchase and your overall usage.

Furthermore, as all battery degrades over time. If your device is 4 to 5 years older or more your situation seems normal. Your battery life may be just reached halfway of its lifespan. So it could still work okay for next 4-5 years with standard normal use.

If your device is brand new this won't happen or you may notice no battery power loss daily while total shutdown, because your battery's life is just started and warming up. And this won't remain the same after 4-5 years of your device's life. and you'll find a bit of battery drain or loss every now and then. 1-5% of power loss can be normal after 5 or more years of usage.

Hope this helps.

Hi, My device is S3502ZA. I must mention that my device is less than a year old and is not used much. Also the battery got replaced few months ago so the issue is not with battery itself. Something keeps comsusming power while the device is off fully. If i just close the lid (sleep) then it will consume 12% in 24hr. 

@zayf 
For your first scenario, it is normal for the laptop to lose about 1-2% of its battery per day when it is shut down.
For your second scenario, if the battery drops by 12% after 24 hours in sleep mode, it is possible that a background program has not properly entered sleep mode, causing the battery drain.
If you still have concerns, we recommend restoring the system to see how the battery performs under a clean system state.
We apologize for any inconvenience this may cause.