My iPhone battery health down
Why battry health down ?
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Why battry health down ?
Batteries are consumables; they lose a little capacity every time they are discharged, then recharged. On average this works out to about a 1% loss for every 25 “full charge cycles” ( some will be a little more, others a little less). As one example, if you charge the phone overnight, every night (and that is what you should do; it is a best practice), it starts the day at 100%. If it drops to 20% by the end of the day before you charge it again overnight that counts as 0.8 full charge cycles (20% to 100%), or about 24 full charge cycles per month of use. For this example your battery capacity will lose about 1% per month. Of course, if the end-of-day level is higher than 20% the capacity loss will be a little less, and if it is lower than 20%, or you charge it during the day, the capacity loss will be higher.
The absolute best way to improve the life of your battery long term is to enable Optimized Battery Charging (Settings/Battery/Battery Health) and charge the device overnight, every night. The battery will fast charge to 80%, then pause. During the night the phone will use mains power instead of battery power, allowing the battery to “rest”, and thus reducing the need to charge the battery quite as often. The phone will resume charging to reach 100% when you are ready to use your phone; it will “learn” your usage pattern.
It’s always good to have complete information, however, a weak charger will not affect the battery health status; it may slow down charging.
However, an Apple or other name brand charger and cable will always have the correct voltage and current. It’s wise to avoid nameless or “gas station” chargers and cables.
RajSakhiya Said:
"My iPhone battery health down: My iphone is just 1 month old"
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Charges and Percentage:
How many times have you charged it? I'm sure not 500 times. But after 500 Times, its typically time for a new iPhone battery. Battery Health always goes down, numerically 1-3% right out of the box - so if it is 97-99%, then you're just fine.
RajSakhiya Said:
"My iPhone battery health down: Why battry health down ?"
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Battery Health is Down:
It could be for many reasons. Simply it is because of use, and old age.
My iphone is just 1 month old
I would check the charger first. Because it may have weakened the flow of electricity. You need some voltage check tool like a multimeter. Here you can find more about how to use a multimeter.
can i change batter in apple care for free cost in warranty??
Yes, but only after it drops to 80% or lower.
My iPhone battery health down