Acer Aspire E5-575 Laptop dies with 80% of battery left

JustasLek

Hello, I have acer aspire e5-575 laptop, and suddenly it started to die with almost full battery left. It won't turn on until I plug it on again. What could the problem be and how could I fix this? Thanks.

William_mk2

JustasLek

Hi,

Please check the critical power level of battery.   If it is set to a higher level then computer will shutdown.   Now that if you have set the critical power level to a more reasonable, 25% then you can over come this issue. 

Follow these:

1. Click the battery meter on taskbar & click more power option.
2. On your current power plan click change plan settings.
3. Click on Change Advance power Settings.
4. Scroll to botton and click the + sign of the battery to expand settings.
5. Click on low battery level and change the following setting:

on battery to: 40 % (if ur system shut downs at 30% this will warn you before at 40%)

now click on Critical battery level and change the setting to 35%.

now click on critical battery action and change the setting to hibernate.

This will hibernate you system before the battery is over and prevent it from sudden shutdown.

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If the comments resolves your issue please click on "yes"

JustasLek

All of these settings are even lower than you said. And this started happening not very long ago, I have this laptop for like three years and never had a problem.

JustasLek

buuuuumppp