Linux

48624 readers

1528 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

[email protected]

am I depleting my embedded notebook's battery by leaving the power cord constantly plugged in? (lemmy.ml)

submitted 6 months ago* (last edited 6 months ago) by [email protected] to c/[email protected]

26 comments fedilink hide all child comments

notebook is a 10 year old macbook pro without macos I installed xubuntu 24.04 in. It comes with an embedded battery.

First notebook I bought, not from apple, had a removable battery. The vendor told me to maximize its life I shouldn't plug the battery in, unless I need it (like for traveling). This way, I've managed to keep the original battery in good working condition for 8 years so far.

Back to the macbook: I cannot remove the battery and constantly loading it to up to 80% and discharge it up to 20% seems ridiculous. Furthermore, this would deplete the battery even faster, I believe.

What can I do to spare the battery as much as possible?

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 3 points 6 months ago (2 children)

My son has a gaming laptop that is plugged in constantly. I vaguely remember reading that all modern laptops protect the battery to some degree, though not sure how. I'm guessing it is by using the mains while charging. Not sure what the damage is to a battery that is constantly fully charged.

[–] [email protected] 3 points 6 months ago

After reading this thread I hope this is true I have had 2 laptops plugged in one for like 5 years non stop (this one I deactivated the battery in BIOS it's old) and the other for about a year...

[–] [email protected] 1 points 6 months ago* (last edited 6 months ago)

The only thing that could potentially degrade the battery is not cycling it. There should be no direct effect on the battery due to using mains power