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MSI laptops users in windows can easily set a limit for battery charging in DragonCenter:

enter image description here

So it allows users to improve battery lifetime. But whats about Linux and ubuntu?

Thinkpad users also can use this solution: How can I limit battery charging to 80% capacity?

HP users can modify this value from BIOS: Configuring battery charging limit to desired value (70-80%) on HP laptop

But what about MSI laptops (which windows users can modify this value from DragonCenter app)?

muru
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Alef Mim
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2 Answers2

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Note : This is not the complete answer to your question.

If you have dual boot, you can try setting it up in windows and it carries over to Ubuntu 22.04. In my case, I have a limit of 80% set in windows (through MSI Center) which carries over to Ubuntu 22.04. I am quite surprised that it works this way since I don't know of any way to reset it to charge to full capacity through Ubuntu itself now.

Model of my laptop : MSI Modern 15 B7M

Jay
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Have a look around in your BIOS/UEFI settings, there should be an option about battery health management for your laptop. I own an HP laptop and my option is called adaptive battery, perhaps there is something similar for yours. Keep in mind that every BIOS/UEFI is different, so please do look at your manufacturer's laptop documentations for better answers.

sotirov
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Vegeto.T
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