Hi,
My iphone 15 pro from last september was showing 100% battery health and about 270 cycles up intil mid august, when it dropped to 99%. But within two weeks it dropped to 98%. Is it normal that the decrease in battery helath increases when it starts dropping from 100%. Nothing has changed re use and charging since it went from 100% to 99% and always running the latest ios update.
Just curious since I had a similar experience with my 14 Pro which had 100% for 6 months and then fell to 99, 98, 97, 96 with only a month between each drop.
thanks,
Iau
My iphone 15 pro from last september was showing 100% battery health and about 270 cycles up intil mid august, when it dropped to 99%. But within two weeks it dropped to 98%. Is it normal that the decrease in battery helath increases when it starts dropping from 100%. Nothing has changed re use and charging since it went from 100% to 99% and always running the latest ios update.
Just curious since I had a similar experience with my 14 Pro which had 100% for 6 months and then fell to 99, 98, 97, 96 with only a month between each drop.
thanks,
Iau