Nitro 5 AN515-58 Battery Limit what could've caused this and is there a fix?

jshbldd
jshbldd Member Posts: 9

Tinkerer

edited September 2023 in Nitro Gaming

I've had this Nitro 5 for 3 months now. And I've been using Acer Care Center's Battery Limit option, and this is the second time where it didn't work, and I just saw the battery was charged to 100%.

My question is, what could've caused this and is there a fix?

And or can I leave it all alone, plugged all day and at 100%.

Thanks!

[Edited the thread to add issue detail]

Answers

  • Puraw
    Puraw ACE, Member Posts: 14,579 Trailblazer
    edited September 2023

    Browse recent threads in this community on ACC and battery limiters in general and you will find the consensus in this forum is that Acer Care Center does not work well in Windows11, it interferes with the Windows Wau updater and runs permanently on the background consuming valuable resources (incl. battery power) for no reason whatsoever. Battery charge limiting to conserve or extend battery life is a myth, Google and find that this theory is anecdotal and not tested, it is hustled mainly by the bloatware industry while most vendors like Acer have taken battery charge limiting out of their software because of possible power issues with MS ACPI Battery control and BIOS. It completely defeats the function of mobile laptops that you can carry around and should have more battery capacity than 40% or 2 hours at the most after 80% charging (some limiting software only allows charging from 40-80%). You can leave your adapter or USB-C charger plugged in 24/7 without any detrimental effects on battery wear/lifespan. A Li-Ion laptop battery will last between 4-5 years no matter how you charge it. Don't change the Advanced Power Plan default settings and the battery will never be completely drained to zero, as that will damage the cells for sure. A new battery needs to undergo only one complete charge cycle for BIOS and Windows to register the capacity otherwise the statistics of the Battery Meter will be wrong.

  • jshbldd
    jshbldd Member Posts: 9

    Tinkerer

    I've noticed your answers regarding with Battery and Chargers. So it's better to keep it at 100% all the time?
    I guess this is only true when we're using a Gaming Laptops in general, since it's built to be plugged in all the time, with Battery Limit or without.

    I was also thinking, if the principle is that we need to keep at 100% to have a better performance, why not charge it to 100% and turn on the Battery Limit?

  • Puraw
    Puraw ACE, Member Posts: 14,579 Trailblazer
    edited November 2023

    Negative, there is absolutely no point trying to limit the charging of a Li-Ion laptop battery, check this forum, I posted recently why battery limiting does nothing for battery wear, it is simply a web myth carried over from the old Ni-Cad batteries that were rumored to suffer from memory effects (completely debunked by science). Leave your adapter or charger plugged in 24/7 and unplug only when you want to move or don't have city power (brown outs). I don't understand why people persist using battery limiting options/programs, this capacity limiting defeats the principle of a portable device that requires maximum (100%) battery capacity and interferes with BIOS and MS ACPI battery protocol especially in Windows11 than can result in booting issues and wrong battery stats. You have to do one full charge cycle with a new battery for BIOS and Windows to register the capacity otherwise all battery records are incorrect.