MacBook Pro design capacity issue

Discussion in 'MacBook Pro' started by Alexrat1996, Oct 19, 2015.

  1. Alexrat1996 macrumors 68030

    Mar 29, 2015
    Lehigh valley PA
    I have a MacBook Pro early 2015 I got back in June and over the weekend the design capacity was at 100% what coconut battery was reading I decide to use my MacBook yesterday's and unplugged it at 10 am I left it chargered all night now it's battery design capacity dropped to 99% and it's at 37% cycle count should I be worried will my MacBook get 1000 cycle count what Apple promises I posted photo also

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  2. Samuelsan2001 macrumors 604

    Oct 24, 2013
    No worry at all these things drift up and down there is no absolutely accurate way to measure batteries. The 1000 cycle count is to still have 80% of capacity after 1000 cycles but that is only for the 1st 3 years because age will degrade the battery as well no matter how you use it.

    My advice is to just uninstall coconut battery and to just use the computer if it's lasting well on battery why obsess over this nonsense.

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