Laptop shows "Critical Low Battery" and hibernate though it's battery level is far above than "Critical Battery Level setting"

[nayonabdulla]

I am using a "Acer Aspire E5-571G-556S" laptop from last 2 years. It works fine. From last few days, it goes hibernation suddenly without any warning while running on battery (running on AC Charger is fine). After hibernating, When I am pressing Power Button it flashes a screen showing "Critical Battery Low". Then if I remove the battery and insert the battery again, it starts normally and works for some time and the same thing happens again though the battery level is far above than the "Critical Battery Level" set in "Advanced Power Setting". Where is the problem?

Screenshoots

Power Options:

System Information:

Battery Charging:

Battery Not Charging:

Battery Driver:

A Battery Report generated by

powercfg /batteryreport

on CMD is here.

Thanks in advance.

 

[Aeacus]

My best bet about where the problem is, is that your battery is dying. That's why it's acting up. Getting 2 years out of the laptop battery is quite decent though.

Sadly, there's not much you can do to fix your battery since nothing lasts for forever. Best fix would be buying a new battery.
Here's further reading about laptop batteries and their life expectancy,
link: http://www.ebay.com/gds/What-is-the-Average-Life-Expectancy-of-Standard-Laptop-Batteries-/10000000177629697/g.html

 

[nayonabdulla]

My best bet about where the problem is, is that your battery is dying. That's why it's acting up. Getting 2 years out of the laptop battery is quite decent though.

Sadly, there's not much you can do to fix your battery since nothing lasts for forever. Best fix would be buying a new battery.
Here's further reading about laptop batteries and their life expectancy,
link: http://www.ebay.com/gds/What-is-the-Average-Life-Expectancy-of-Standard-Laptop-Batteries-/10000000177629697/g.html

Thanks a lot for your suggestion.