• where_am_i@sh.itjust.works
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      10 个月前

      Just as important. And most phones these days have a setting to prevent it from charging to 100%. E.g. I set mine to stop at 90%.

      • HumanPerson@sh.itjust.works
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        10 个月前

        I run grapheneos which doesn’t have that. I think if I get a smart plug I could use an automation in Home Assistant to turn the charger off.

    • Plopp@lemmy.world
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      10 个月前

      Very important. Keep it between 20-80 is a good idea. I differs between different battery chemistries though.

    • fkn@lemmy.world
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      10 个月前

      For lithium batteries (phone batteries) it’s actually more important than draining to 0. Many studies indicate that the average phone battery should last several thousand cycles while only losing 5-10% of total capacity provided it is never charged above 80%. Minimum % (even down to 0%) and charge rate below 70% is also unrestricted.

      The tl;dr is that everytime you charge to 100% is the same as 50-100 charges to 80%. Draining a lithium chemistry battery to 0 isn’t an issue as long as you don’t leave it in a discharged state (immediately charging).