battery capacity dropped to 98% after just 33 cycles in my iphone 15. Is it normal?
never let the battery drop below 30% or go above 90% or even expose to direct sunlight.
iPhone 15
On average, you can expect to lose about 1% in battery health per month. It's not linear, meaning it can remain steady for a while, then drop a point or two. If you've owned your phone for two or more months, it's completely normal. If you've owned it longer, you're doing really well. Battery health only goes one direction and that is down.