my battery percentage is 92 and i still have my warranty they will replace gor me

Hello aziza34,

Thanks for using the Apple Support Communities. We understand that you have concerns regarding the health of your iPhone battery. With the Maximum Capacity at 92%, looking over iPhone Battery and Performance, this would still be considered a healthy battery. Your battery is designed to retain up to 80% of its capacity under normal operation or up to 500 charge cycles.

If you're having any issues with your battery, such as battery drain in a short period of time, or slow performance, provide details about what's going on. We may be able to offer some tips and suggestions to help.

Best wishes.